Technical Parameters LED Street Light Power 100W Voltage DC 24V LED chip Philips lumileds/CREE/OSRAM/NICHIA Light Luminous Efficiency 120Lm/w LED Luminous Efficiency >90% Color temperature 2700~6500K Color Rendering index Ra>75 Power Efficiency >90% Power Factor 0.95 Material die-casting aluminum + toughened glass IP rating IP65 Solar Panel Power 140w*2pcs Operation Voltage 18V Operation Current 11.12A Material Type Mono Crystalline Silcon Efficiency of solar cells 18% Option 1:Gel Battery Rated Capacity 120AH*2PCS Rated Voltage 12V Option 2:Lithium Battery Rated Capacity 75AH Rated Voltage 25.6V Deep cycle 2500 times Type LifePO4 18650/32650 Solar Controller Rated Voltage 12V/24V Rated Current 20A Manufacturing Details Our Exhabition FAQ 1. Can solar street lights work normally on cloudy or rainy days? Yes, solar street lights can work normally on cloudy or rainy days by using stored electrical energy, but continuous cloudy or rainy weather may affect their performance. 2. How much sunlight is needed for the solar panels to charge effectively? Solar panels typically need at least 4-6 hours of direct sunlight each day to charge effectively. Adequate sunlight ensures that the batteries store enough energy to provide stable illumination at night. 3. Where are the best locations to install split solar street lights to ensure optimal solar energy collection and lighting? It is best to choose a direct sunlight, unblocked location to ensure that the solar panel can fully receive sunlight, improve energy conversion efficiency, but also take into account to provide the best lighting coverage.