Nơi xuất xứ
Guangdong, China
Góc chiếu sáng (°)
70°*140° with 30° Polarized
Bóng đèn Luminous Hiệu quả (lm / w)
180
Bóng đèn Luminous Flux (lm)
2700-14400
Nhiệt độ làm việc (℃)
-30°~50°
Color Rendering Index (Ra)
70
Nguồn cung cấp
Năng Lượng Mặt Trời
Thời Gian Làm Việc (Giờ)
40000
Product name
all in one led solar street light
Lamp Luminous Efficiency(lm/w)
170lm-180lm/w led solar street light
Chips brand
lumileds 3030smd led chips (60PCS)
Battery Type
Life PO4 12.8V 22Ah
Solar panel(max power)
18V 40W (Monocrystalline silicon)
Lamp body material
Die Casting Aluminum Alloy
Charging time
6-7 hours (with enough strong sunshine)
Lighting time
12 hours/day, sustainable for 3-5 rainy days
Working mode
light sensor+PIR sensor+timming+dimming;