Modern high-brightness solar streetlights are “intelligent,” ensuring every drop of energy is used effectively.What to do if your solar streetlights are not working?
- Multi-Period Dimming Function
True “high brightness” means being bright enough when needed and intelligently saving energy when not. An excellent controller can provide maximum brightness at 100% power during peak pedestrian and vehicle activity periods (such as the first 4-5 hours of the night), automatically switching to a 30%-50% energy-saving mode in the latter half of the night, meeting both safety lighting needs and significantly extending battery life.Solar Garden Light Automatic Switch Setup
- Sensor-Triggered Enhanced Lighting
Streetlights equipped with microwave radar (PIR) sensors or microwave (radar) sensors can instantly switch from low-light or low-brightness mode to 100% maximum brightness when a person or vehicle is detected, maintaining this level for several seconds before returning to normal. This “on-demand lighting” creates a stunning visual effect while achieving extreme energy savings.
Purchase Guide: How to Quickly Compare?How bright are solar LED lights?
When purchasing next time, please directly ask the seller and compare the following parameter table:
Comparison Items: Typical Configuration of Ordinary/Low Brightness Streetlights Typical Configuration of High Brightness/High Performance Streetlights
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LED Light Source: 20-30W, Luminous Flux 2500-4000lm, Ordinary Lamp Beads 40-80W+, Luminous Flux 5000-10000lm+, Well-known Brand Lamp Beads, with Lens
Solar Panel: 30-50W, Polycrystalline Silicon Panel 80-120W+, Monocrystalline Silicon Panel, Conversion Efficiency >22%
Battery: 12V 20Ah, Gel Battery 12V 38-60Ah, Lithium Iron Phosphate Battery
Control System: Simple Light Control, Constant On or Two-Stage Dimming Intelligent Multi-Stage Dimming (e.g., 100%-30%), Optional Radar/Microwave Sensing
Applicable Scenarios: Courtyard Decoration, Path Auxiliary Lighting Main lighting for main roads, parking lots, plazas, courtyards, and large-area safety lighting
Summary and Final Recommendations: Choosing high-brightness solar streetlights is essentially choosing a balanced, efficient, and reliable energy system. Don’t just look at the size of the lamp head or the price; focus on the overall performance of “luminous flux (lumen value),” “power/capacity matching of the solar panel and battery,” and “intelligent control mode.”
For residential users, a streetlight with intelligent dimming and a luminous flux of 4000-6000 lm is sufficient to illuminate most courtyards. For public areas or commercial venues requiring security, prioritize professional-grade products with a luminous flux of 8000 lm or higher, equipped with radar sensors and high-capacity lithium iron phosphate batteries. Remember, a well-timed investment will ensure long, bright, and safe nights.