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Imagine stepping into your backyard as dusk settles, greeted not by the buzz of extension cords or the chore of replacing batteries, but by a warm, inviting glow emanating effortlessly from your trees and patio. Solar powered string lights have quietly transformed from a novelty into a cornerstone of sustainable outdoor living, offering that magical ambiance without the guilt of wasted energy. By 2026, these aren’t just simple bulbs on a wire; they represent a sophisticated fusion of renewable energy, smart design, and durable engineering, designed to enhance your outdoor sanctuary while respecting the planet. The days of dim, unreliable solar lighting are fading, replaced by systems that promise brilliant, consistent illumination night after night, powered purely by the sun.
This evolution is crucial as homeowners increasingly seek ways to reduce energy consumption and carbon footprints without sacrificing comfort or aesthetics. Solar string lights have emerged as a surprisingly powerful tool in this mission, turning otherwise passive outdoor spaces into energy-generating assets. Understanding the right features to look for—beyond just the number of bulbs—is key to investing in a system that delivers true value, longevity, and the effortless charm that defines the modern, eco-conscious yard. It’s not just about buying lights; it’s about choosing a reliable, renewable extension of your home’s personality, ready to perform beautifully for seasons to come.
Top 10 Solar Powered String Lights
Detailed Product Reviews
1. addlon 54(48+6) FT Solar String Lights Waterproof,Patio Lights Solar Powered with Remote & USB Port 15+1 LED Shatterproof Bulbs 3 Light Modes, Dimmable Solar Light for Camping Backyard Garden
Overview: This 54-foot solar string light set features 16 shatterproof Edison bulbs (15 sockets + 1 spare), designed for versatile outdoor use in gardens, patios, or campsites. It combines solar and USB-C charging with advanced remote control functionality for effortless ambiance customization. What Makes It Stand Out: The upgraded remote is exceptional, offering three brightness levels, three light modes (Breathing/Flashing/Constant), and four timer settings—all eliminating the need for separate dimmers. Dual charging (8-hour solar or 4-hour USB-C) ensures reliability in any weather, while IP65-rated shatterproof PET bulbs guarantee year-round durability against rain, snow, and impacts. Value for Money: Priced competitively, it outperforms basic solar lights with its robust 3-year warranty, 20+ hour runtime, and premium remote features. Though slightly shorter than some rivals, the inclusion of a spare bulb and superior weatherproofing justifies the cost for long-term use. Strengths and Weaknesses: Strengths: Comprehensive remote control, dual charging, exceptional weather resistance, generous warranty. Weaknesses: Limited to 54 feet (shorter than bulkier alternatives), USB-C cable not included. Remote range may diminish in heavy foliage. Bottom Line: An ideal choice for eco-conscious users seeking reliability and smart features. The 3-year warranty and versatile remote make it a top-tier investment for sustainable outdoor lighting.
2. Brightown 108FT 52 LED Solar String Lights Outdoor with Remote & USB Port, Shatterproof Bulbs, Dimmable & Timable, 3 Light Modes, Patio Lights Solar Powered for Camping Backyard Garden Decor
Overview: This expansive 108-foot set includes 52 shatterproof G40 bulbs (50 + 2 spares) with 2-foot spacing, targeting large-scale decor for backyards, markets, or events. It offers remote-controlled dimming, timer settings, and dual solar/USB-C charging. What Makes It Stand Out: The sheer length (108 feet) is unmatched here, perfect for covering wide areas. The remote adjusts brightness (4 levels), timer (6H/8H), and modes (Steady/Breathing/Flashing), while the IP65-rated system withstands extreme weather. Includes 55 cable ties for secure mounting. Value for Money: Excellent for extensive setups where length is critical. The commercial-grade durability and included accessories (spare bulbs, ties) offset the higher price. However, the lights cannot be daisy-chained, limiting scalability beyond 108 feet. Strengths and Weaknesses: Strengths: Industry-leading length, robust weatherproofing, comprehensive remote, USB-C backup. Weaknesses: Non-extendable design, slightly dimmer bulbs (0.15W), no spare remote. Setup complexity for such a long strand. Bottom Line: Best for large venues needing expansive coverage without wiring. Prioritize this if length trumps ultra-bright illumination, but confirm your space fits the fixed 108-foot span.
3. addlon 54FT(48+6) Solar String Lights Outdoor Waterproof with USB Charging & Remote Control - Dimmable Solar Power Patio Lights with LED Bulbs for Porch, Garden, Yard, Market, Bistro - Last for 20+Hrs
Overview: A 54-foot alternative to Product 1, featuring 17 LED bulbs (16 + 1 spare), remote control, and dual solar/USB-C charging. Tailored for patios, bistros, or small gardens with consistent brightness matching plug-in lights. What Makes It Stand Out: Shares Product 1’s key features—3 brightness modes, 3 light effects, and 4 timer settings via remote—but positions itself as a “socket-free” eco solution. Highlights adjustable brightness for extended battery life (20+ hours in soft mode) and zero energy costs. Value for Money: Nearly identical to Product 1 but with a reduced 1-year warranty (vs. 3 years). Offers comparable performance at a potentially lower price point, though the shorter warranty diminishes long-term value for cautious buyers. Strengths and Weaknesses: Strengths: Reliable dual charging, versatile remote, strong eco-appeal, spare bulb included. Weaknesses: Shorter warranty than sibling Product 1, no significant upgrades to justify choosing it over Product 1. Bottom Line: A solid budget-friendly option if Product 1 is unavailable, but Product 1’s extended warranty makes it the smarter buy for most users seeking identical features.
4. Minetom Solar String Lights for Outside, 33Ft 100 LED Outdoor Solar Fairy Lights, 8 Modes Balcony Lights for Tree Patio Christmas Party Wedding Decor (Warm White)
Overview: A compact 33-foot string with 100 micro-LEDs emitting warm white light, ideal for intimate spaces like balconies, trees, or wedding decor. Focuses on simplicity with 8 preset light modes and tool-free installation. What Makes It Stand Out: The dense 100-LED count creates a lush, fairy-light effect unmatched by bulb-style competitors. Eight dynamic modes (e.g., slow fade, twinkle) enhance ambiance, while the included storage reel prevents tangling. IP65 waterproofing ensures outdoor resilience. Value for Money: Budget-friendly for small-area decor, but lacks remote control and USB charging. The 8–10 hour runtime (after 4–6 hour solar charge) suits evening use, though it’s less versatile than remote-equipped models for frequent adjustments. Strengths and Weaknesses: Strengths: High LED density, elegant warm glow, easy reel storage, affordable. Weaknesses: No remote or USB backup, shortest runtime here, basic brightness control only via mode cycling. Bottom Line: Perfect for renters or cozy spaces wanting hassle-free, decorative sparkle. Choose this for charm on a budget, but skip if you need scheduling or brightness precision.
5. Skoiuc Solar String Lights Outdoor Waterproof with Remote & Timer, LED Shatterproof ST38 Bulbs, USB & Solar Powered Patio Lights for Backyard, Porch, Garden, Wedding, Christmas Decor (25FT)
Overview: A portable 25-foot set with 10 shatterproof ST38 bulbs, targeting small patios, camping, or as gifts. Combines USB-C charging, remote control, and 8 light modes in a compact, weatherproof design. What Makes It Stand Out: Its gift-ready positioning shines with 8 lighting modes (including Breathing/Flashing) and 4 brightness levels via remote. The IP65-rated, shatterproof build handles all seasons, while the 25-foot length offers flexibility for tight spaces or travel. Value for Money: Priced as a premium gift, it delivers strong portability and remote features in a manageable size. Though shorter and with fewer bulbs than competitors, its focus on convenience justifies the cost for occasional or decorative use. Strengths and Weaknesses: Strengths: Excellent gift appeal, versatile remote, compact portability, USB-C backup. Weaknesses: Shortest strand here (25 ft), only 10 bulbs, less impactful for large areas. Bottom Line: The top pick for gifting or small-space lighting. Opt for this if portability and festive modes matter more than coverage area.
6. btfarm 4 Pack Solar String Lights Outdoor - Total 132FT 320LED Solar Fairy Lights Outside Waterproof 8 Modes, Copper Wire Solar Powered Twinkle Light for Garden Tree Christmas Wedding Party,Warm White
Overview: This 4-pack solar string light set delivers extensive coverage with 132 total feet of copper wiring and 320 warm-white LEDs, designed for large-scale outdoor decoration like gardens, trees, and patios. Its IP65 waterproof rating ensures resilience against rain, snow, and sun exposure.
What Makes It Stand Out: The standout features include 8 adjustable lighting modes (e.g., chasing, slow fade) with memory function to retain settings, flexible copper wire for easy shaping, and a solar panel optimized for 10–14 hours of runtime after 6–8 hours of charging. The warm-white glow maintains romance even post-rainfall.
Value for Money: Priced competitively for a 4-pack, it offers exceptional length and LED density compared to single-string alternatives. Ideal for covering expansive areas affordably, though the manual daily on/off requirement slightly detracts from convenience.
Strengths and Weaknesses:
Strengths: Weatherproof durability, versatile modes, DIY-friendly copper wire, strong brightness for ambiance.
Weaknesses: Requires manual activation daily (no auto-sensor), lead wire limits panel placement flexibility, shorter runtime than premium competitors.
Bottom Line: A budget-friendly, high-coverage solution for seasonal or large-space decorations. Best for users prioritizing length and mode variety over hands-off automation.
7. Brightown 60 LED Flower Solar String Lights Outdoor Waterproof Fairy Lights for Garden Yard Fence Patio Christmas Tree Wedding Party Decor, Multicolor
Overview: These solar-powered fairy lights feature 60 multicolor LED “cherry blossom” bulbs across 26 feet of string, targeting whimsical outdoor decor for gardens, weddings, or patios. The IP65 waterproof design and solar autonomy prioritize ease of use.
What Makes It Stand Out: The floral bulb design creates a unique spring-inspired aesthetic unmatched by standard LEDs. Eight lighting modes (twinkle, wave) with memory function, combined with effortless setup—no wiring needed—and full auto dusk-to-dawn operation, enhance its user-friendliness.
Value for Money: Excellent for small-to-medium spaces at its price point, though the 6–8 hour runtime lags behind competitors. The multicolor appeal justifies cost for seasonal or event-focused users, but longevity concerns arise from basic solar panel specs.
Strengths and Weaknesses:
Strengths: Charming floral design, true plug-and-play setup, strong weather resistance, eco-friendly operation.
Weaknesses: Shorter runtime, limited coverage (26 ft), no brightness adjustment, basic solar panel efficiency.
Bottom Line: A stylish, hassle-free choice for temporary decor needs like weddings or holidays. Avoid for all-night or large-area use due to runtime constraints.
8. Brightown 100FT Solar String Lights Outdoor Waterproof with Remote, 31+2 LED Shatterproof Bulbs, Dimmable & Timable, 3 Light Modes - Commercial Grade Patio Lights for Garden Backyard Party Decor
Overview: This commercial-grade 100-foot solar string light system includes 31+2 shatterproof bulbs, remote control, and dual charging (solar/USB-C), engineered for large patios, pergolas, or events requiring robust, long-lasting illumination.
What Makes It Stand Out: Industry-leading 30+ hour runtime in soft mode, shatterproof PET bulbs rated for 50MPH winds, and a versatile remote offering 4 brightness levels, 3 modes, and timers set it apart. The detachable solar panel with 180° adjustability maximizes charging efficiency.
Value for Money: Higher upfront cost is justified by commercial durability, dual charging (cloudy-day reliability), and exceptional runtime. Outperforms most rivals in longevity and features, making it ideal for frequent or all-night use despite the premium price.
Strengths and Weaknesses:
Strengths: Unmatched runtime, weather/impact resistance, intuitive remote, flexible installation.
Weaknesses: Expensive, remote battery not included, USB-C cable sold separately.
Bottom Line: A top-tier investment for serious outdoor entertaining. Recommended for homeowners needing reliable, customizable lighting for large spaces year-round.
9. Brightech Ambience Pro Solar Powered Outdoor String Lights -27 ft Commercial Grade Waterproof Edison Patio Lights, Shatterproof LED String Lights for Outside, Porch - 12 Bulbs, 1W Soft White
Overview: Featuring 12 vintage Edison-style bulbs across 27 feet, this solar string light emphasizes retro aesthetics and weather resilience for porches, pergolas, or cafes. Its commercial-grade build targets ambiance-focused users seeking timeless elegance.
What Makes It Stand Out: The shatterproof S14 bulbs and “WeatherTite” technology withstand 50MPH winds and extreme temps, while the 3000K soft-white glow delivers a warm, restaurant-quality ambiance. The detachable solar panel adds placement flexibility.
Value for Money: Priced moderately for its niche appeal, but the 5–6 hour runtime and 2.5-year solar panel lifespan limit long-term value versus longer-lasting models. Best suited for style-conscious buyers prioritizing mood over marathon runtime.
Strengths and Weaknesses:
Strengths: Elegant vintage design, exceptional wind/rain resistance, versatile for indoor/outdoor use, heat-resistant bulbs.
Weaknesses: Short runtime, solar panel lifespan concerns, no dimming or multiple modes.
Bottom Line: A stylish, durable option for intimate evening settings. Ideal for patios or weddings where ambiance trumps all-night operation.
10. addlon 102FT(96+6) Solar String Lights Outdoor with Remote, Waterproof Patio Lights with 30 Shatterproof LED Bulbs, 30H+ Long-Lasting Dimmable & Timable Solar Light for Backyard Camping Garden Decor
Overview: This 102-foot solar string light system boasts 30 shatterproof bulbs, a remote control, and industry-leading 30+ hour runtime in soft mode, targeting backyard parties, camping, or expansive garden setups needing cord-free reliability.
What Makes It Stand Out: The extraordinary 30+ hour runtime (via high-capacity battery) and dual solar/USB-C charging ensure uninterrupted use in any weather. The remote enables 3 brightness levels, 3 modes, and customizable timers—eliminating need for extra accessories.
Value for Money: Outstanding value for large installations; the runtime and remote features surpass similarly priced rivals. The inclusion of 2 spare bulbs and mounting hardware enhances practicality, though USB-C cable is not included.
Strengths and Weaknesses:
Strengths: Class-leading runtime, versatile remote, rugged waterproof build, easy installation.
Weaknesses: “Super Bright” mode drains battery faster, no solar panel angle adjustment, vague brightness labels.
Bottom Line: The premier choice for extended or off-grid use. Highly recommended for campers, entertainers, or anyone needing dependable, long-lasting solar lighting.
Understanding Modern Solar String Light Technology
Gone are the days when solar string lights were synonymous with weak glows and short lifespans. Today’s systems leverage significant advancements in photovoltaic cells, energy storage, and LED efficiency, making them a genuinely viable primary lighting solution for many outdoor areas. Understanding the core technology empowers you to make an informed choice that aligns with your expectations and environmental goals.
How Photovoltaic Cells Convert Sunlight Efficiently
Modern solar panels integrated into string light stakes or dedicated units utilize high-efficiency monocrystalline or polycrystalline silicon cells. These cells capture a broader spectrum of sunlight, including diffuse light on cloudy days, converting it into usable electricity more effectively than older, bulkier panels. The placement and angle of this panel relative to the sun’s path throughout the day are critical factors influencing charging speed and overall performance.
The Critical Role of Battery Technology
The heart of any reliable solar lighting system lies in its rechargeable battery. Lithium-ion (Li-ion) and Lithium Iron Phosphate (LiFePO4) batteries dominate the premium market in 2026 due to their superior energy density, longer lifespans (often 2-3 years or more), and better performance in varying temperatures compared to older NiMH or lead-acid options. Look for lights specifying battery type and expected cycle life, as this directly impacts how many seasons you’ll enjoy consistent brightness.
LED Efficiency and Light Quality Advancements
Light Emitting Diodes (LEDs) have seen dramatic improvements. Modern solar string lights use ultra-efficient LEDs that produce significantly more lumens per watt, meaning brighter light using less stored energy. Crucially, advancements in color rendering index (CRI) ensure that the light emitted is warm, natural, and flattering to skin tones and landscapes, moving far beyond the harsh, cool blue light of early solar LEDs. Adjustable color temperature options (e.g., warm white to daylight) are also becoming more common.
Essential Features for Maximum Performance and Value
Choosing the right solar string lights involves looking beyond the initial sparkle. Prioritizing specific features ensures you get a system that performs reliably in your unique environment and meets your aesthetic and functional needs night after night.
Lumens vs. Bulb Count: Understanding True Brightness
Don’t be fooled by high bulb counts alone. Focus on the total lumen output specified for the entire string. A string with 20 high-lumen LEDs can be significantly brighter and more effective than one with 50 dim bulbs. Consider the area you need to illuminate – pathways require less brightness than a dining area. Aim for clear lumen specifications rather than vague “brightness” claims.
Weatherproofing and Durability Ratings Demystified
Outdoor lighting faces sun, rain, wind, and temperature extremes. Look for explicit Ingress Protection (IP) ratings. An IP65 rating or higher is essential for true weather resistance, meaning the lights are dust-tight and protected against water jets from any direction. Also, consider the quality of materials – UV-stabilized plastics and robust wiring prevent cracking, fading, and connection failures over time.
Charging Time and Runtime: Setting Realistic Expectations
Manufacturers often state ideal charging times (e.g., “8 hours of direct sun”). Be realistic; your yard likely has partial shade. Look for systems emphasizing performance under partial sun conditions. Runtime is equally important – does it last through the entire night you need it? Systems with larger battery capacities or smart dimming features (brighter early evening, dimmer later) often provide more practical all-night illumination.
Smart Features and Control Options
The integration of smart technology is accelerating. Many 2026 models offer remote control via a simple included remote, Bluetooth connectivity to your phone for scheduling and brightness adjustment, or even integration with broader smart home ecosystems. Timers, multiple lighting modes (steady, twinkle, fade), and motion-sensing capabilities add significant convenience and functionality beyond simple on/off.
Ease of Installation and Flexibility
Consider how the lights will be mounted. Stakes are common for ground-level placement, but look for designs that allow for easy hanging from hooks, trees, or eaves without complex hardware. Modular systems, where you can add or remove sections of lights, offer tremendous flexibility for adapting to different spaces or future expansions. Avoid systems with overly complicated wiring or fragile connectors.
Optimizing Placement for Solar Success
Even the best technology underperforms if not positioned correctly. Strategic placement maximizes sunlight capture during the day, ensuring your lights shine brightly when you need them most.
Identifying the Ideal Solar Panel Location
The solar panel needs the most direct, unobstructed sunlight possible, ideally facing true south (in the Northern Hemisphere) for maximum daily exposure. Avoid shadows from trees, buildings, or furniture, especially during peak sun hours (10 am - 4 pm). Elevation can help; mounting the panel on a small post might avoid ground-level shade better than a low stake.
Managing Shade Challenges Effectively
Few yards have perfect, all-day sun. If shade is unavoidable, prioritize panels that specify “partial shade tolerance” or use micro-inverters that prevent one shaded cell from crippling the whole panel’s output. Positioning the panel in the sunniest spot available, even if it’s slightly away from the lights themselves (using longer, discreet cables), is far better than leaving it shaded near the display area.
Maximizing Light Distribution and Ambiance
Think about how you want the light to fall. Drape strings loosely for a soft, diffused glow, or string them taut for defined lines of light. Consider layering – use brighter strings for task areas (like a dining table) and softer, warmer strings for ambient pathways or seating nooks. Avoid placing bright lights directly at eye level to prevent glare.
Long-Term Care and Performance Maintenance
Solar string lights are low-maintenance, but a little proactive care significantly extends their lifespan and ensures consistent performance season after season.
Seasonal Cleaning for Optimal Charging
Dirt, dust, pollen, bird droppings, and even snow accumulation drastically reduce a solar panel’s efficiency. Gently clean the panel surface with a soft, damp cloth and mild soap a few times a season, especially before peak summer use and after heavy pollen or dusty periods. Never use abrasive cleaners or harsh scrubbing.
Battery Health and Replacement Strategies
Rechargeable batteries degrade over time. Most quality systems allow for relatively easy battery replacement (check the manual). Note the battery type (usually Li-ion or LiFePO4) and lifespan estimate. If runtime significantly decreases after a couple of years, replacing the battery is often far more economical than replacing the entire string. Store lights indoors during extended periods of non-use in very cold climates.
Winterizing and Off-Season Storage
While many lights are rated for cold weather, extreme freezing temperatures can temporarily reduce battery performance. For the deepest winter months, especially in harsh climates, consider taking lights down, cleaning them thoroughly, and storing them in a cool, dry place. This protects both the bulbs and the battery from prolonged extreme cold and moisture, maximizing their overall lifespan.
Future-Proofing Your Outdoor Lighting Investment
The solar lighting landscape evolves rapidly. Choosing a system with forward-thinking features ensures your investment remains relevant and functional as technology advances.
Emerging Technologies to Watch
Keep an eye on developments like perovskite solar cells (promising even higher efficiency and lower cost), integrated supercapacitors for faster charging and extreme longevity, and more sophisticated AI-driven smart features that learn your usage patterns and optimize energy use automatically. While not mainstream yet in 2026, these hint at the near future.
Compatibility and Expandability Considerations
If you plan to expand your outdoor lighting setup over time, look for systems designed with modularity in mind. Can you easily add more string segments? Do different product lines from the same manufacturer share compatible connectors or control protocols? Choosing a cohesive ecosystem simplifies future upgrades.
Sustainability Beyond the Initial Purchase
Consider the end-of-life aspect. Are components easily replaceable (like batteries or individual bulbs)? Does the manufacturer offer recycling programs? Opting for lights built with repairability and recyclable materials in mind aligns with the core sustainable ethos of solar power and reduces long-term environmental impact.
Frequently Asked Questions
Frequently Asked Questions
How many hours of sunlight do solar string lights really need? Most quality systems require 6-8 hours of direct sunlight for a full charge, enabling 8-12 hours of runtime. Performance under partial shade varies significantly; look for models specifically engineered for lower-light conditions if your yard isn’t fully sunny.
Can solar string lights work effectively in winter or cloudy climates? Yes, but with reduced runtime. Modern high-efficiency panels and batteries perform better in cold temperatures (which can actually help battery efficiency) but struggle with significantly reduced daylight hours and heavy cloud cover. Expect shorter illumination times during deep winter months compared to summer.
What’s the typical lifespan of solar string lights? The LEDs themselves often last 25,000+ hours, but the limiting factor is usually the rechargeable battery, which typically lasts 2-3 years before needing replacement. With proper care and battery replacement, the light strings themselves can function well for 5+ years.
Do I need to turn solar string lights on and off manually? Most modern systems feature automatic dusk-to-dawn sensors, turning on at sunset and off at sunrise. Many also include manual on/off switches or remote controls for overriding the sensor (e.g., to conserve battery on nights you won’t use the yard).
Why do my solar lights dim significantly after a few hours? This is often a sign of an aging battery that can no longer hold a full charge, or insufficient sunlight charging due to shade, dirty panels, or short winter days. It can also be a deliberate design feature (dusk-to-dawn mode) to extend runtime by dimming later in the night.
Are all parts of solar string lights replaceable? Battery replacement is common and often user-serviceable. Individual LED bulbs are sometimes replaceable, but many are sealed units. The solar panel and wiring are usually not user-replaceable. Check the product specifications for repairability details before purchasing.
How can I prevent my solar lights from turning on during the day? This usually indicates a faulty dusk-to-dawn sensor, often caused by dirt, debris covering the sensor, or internal damage. Clean the sensor area gently; if the problem persists, the unit may need replacement. Ensure the sensor isn’t shaded when it shouldn’t be.
Is it safe to leave solar string lights out in heavy rain or snow? Lights with a minimum IP65 rating are designed to withstand heavy rain and snow. However, prolonged submersion or exposure to driving rain at high pressure isn’t recommended. Ensure connections are secure and not pooled with water.
Can I use solar string lights indoors? While technically possible if placed near a very sunny window, it’s highly inefficient. Indoor light levels (even near windows) are far too low for effective solar panel charging compared to direct outdoor sunlight. They are designed specifically for outdoor solar charging.
What should I do if my new solar lights aren’t charging properly? First, ensure the protective tab on the battery (if present) is removed. Place the panel in direct, unobstructed sunlight for 2-3 full days (not just partial sun). Clean the panel surface. Check that the on/off switch is in the ‘on’ position. If issues persist after these steps, contact the manufacturer.
See Also
- 10 Game-Changing Solar Powered String Lights for Eco-Friendly Yards in 2026
- 10 Best Solar Powered String Lights for Energy-Efficient Outdoor Decor This Year
- 10 Must-Have Solar Powered String Lights for Energy-Efficient Outdoor Lighting in 2026
- 10 Expert-Recommended Outdoor String Lights for Energy-Efficient Illumination in 2026
- 10 Must-Have Solar Powered Motion Sensor Lights for Energy Efficiency in 2026