China Outdoos LED Solar Street Light with IP65 Waterproof and 12V Lithium Battery Pack, Find details about China Solar Lamp, out Door Light from Outdoos LED Solar Street Light with IP65 Waterproof and 12V Lithium Battery Pack
Led Power | 20w |
Lamp voltage | 42V |
Light efficiency | 120-140lm/w |
Controller Charging time | 4-6h with standard illumination condition |
Controller Lighting time | whole night lighting, 3-5 rainy days back up |
Controller mode | time control + light control |
Battery | Type | lithium battery 12V,20AH |
Temperature | -50ºC to 50ºC | |
Lifespan | 8-10 years |
High efficiency monocrystalline silicon is used in roof, surface power station and other public areas. |
high convertion efficency more than 16.51% |
can be used in low light level,such as in the morning,dusk and rainy day |
can stand the 2400 pa wind pressure and 5400 pa snow pressure |
All the part could pass the TUV test |