Especificaciones de iluminación | Category: Solar & Outdoor
Solar & Outdoor Especificaciones de iluminación
Published: September 2026 | Category: Especificaciones de iluminación | Keywords: solar LED light specs, outdoor lighting specifications, solar street light, solar flood light, off-grid lighting, IP66 outdoor LED
1. Overview
Solar LED lighting combines photovoltaic generation, battery storage, and LED output in a self-contained system. These off-grid fixtures are deployed in remote locations, rural roads, parks, and commercial perimeters where grid connection is unavailable or cost-prohibitive. Key performance metrics extend beyond luminous flux to include autonomy (nights of operation without recharge), solar panel efficiency, and battery cycle life.
2. Product Categories
Solar Street Lights
All-in-one and split-type solar street lights for rural roads, community areas, and perimeter security. 20W-120W.
Solar Flood Lights
Solar-powered area lighting for yards, parking lots, and signage. Motion sensor activation for energy saving.
Solar Garden Lights
Decorative solar lights for landscaping, pathway, and park illumination. Low-output, high-aesthetic fixtures.
Grid-Tied Street Lights
Mains-powered LED street lights with optional solar backup for grid- unreliable areas.
3. Complete System Specifications
| Parameter | Specification Range | Notes |
|---|---|---|
| LED Power | 20W – 120W | LED module rated power |
| Luminous Flux | 1,600 – 13,000 lm | Actual output depends on dimming profile |
| Solar Panel Power | 30W – 200W (mono/poly) | Monocrystalline preferred for efficiency |
| Solar Panel Efficiency | 18% – 23% | Mono > Poly in all conditions |
| Battery Type | LiFePO4 (preferred) / Li-ion / Gel | LiFePO4: 2000+ cycles, safe, wide temp |
| Battery Capacity | 300Wh – 1200Wh | For 2-5 night autonomy |
| Battery Cycle Life | LiFePO4: 2000+ / Li-ion: 800+ / Gel: 500+ | At 80% DoD, 25C |
| Autonomy | 2 – 5 nights (rainy/cloudy) | Without solar recharge |
| Charge Time | 4-6 hours (full sun) | MPPT controller for max efficiency |
| CCT | 3000K / 4000K / 5000K / 5700K | 5000K standard for street lighting |
| IRC | Ra70+ (standard) / Ra80+ (premium) | Higher CRI for pedestrian areas |
| Grado de protección IP | IP65 / IP66 / IP67 | IP66 minimum for outdoor |
| Wind Rating | Up to 150 km/h (42m/s) | Mounting pole and bracket rated |
| Operating Temp | -30C to +60C | Battery performance degrades below 0C |
| Controller | MPPT with smart dimming | Motion sensor + time + light control modes |
| Lifespan | LED: 50,000h / Battery: 5-8 years | Battery is limiting component |
4. Smart Control Modes
| Mode | Operation | Energy Use |
|---|---|---|
| Time Control | Full brightness for X hours, then off | Highest |
| Motion Sensor | 20% dim, 100% when motion detected | Lowest (extends autonomy 3-5x) |
| Dual-Period | 100% first 4h, 50% next 4h, 20% after | Medium |
| Adaptive | Auto-adjust based on remaining battery | Smart |
| Remote (IoT) | 4G/NB-IoT remote monitoring & control | Variable |
5. Sizing Methodology
Solar Light Sizing Example
Given:
– Target: 40W LED, 8 hours/night operation
– Location: 30 degrees latitude, 5 peak sun hours
– Required autonomy: 3 nights (rainy days)
Daily energy need = 40W x 8h = 320Wh
Battery capacity (with 80% DoD) = 320Wh x 3 nights / 0.8 = 1,200Wh
Solar panel (with 70% system efficiency) = 320Wh / (5h x 0.7) = 91W
Recommended: 100W solar panel + 1,200Wh LiFePO4 battery + 40W LED module
Related Resources
Design: Guía de diseño de iluminación
Installation: Guías de instalación
Case Study: Rural Solar Lighting Case
Products: Outdoor LED Products
Need a solar lighting system sized for your location?
Downloadable Specifications
Installation guides and product datasheets for solar and outdoor lighting products:
| Document | Product | Formato del archivo | Descargar |
|---|---|---|---|
| Solar Lights Installation Guide | All Solar Products | Formato PDF para archivo. | Descargar |
| QUEENDOM LED Lighting Catalog | All Outdoor Products | Formato PDF para archivo. | Descargar |