Detailed parameters：
[solar panel]        6V*3W  (panel size: 189*166*21mm）

[battery]            18650 lithium battery 3.7V/4000mAh (2000mAh*2pcs)

[light source]        Samsung 2835 high bright LED   408LM  3Watt

[lighting mode]       light sensor, motion sensor and remote control optional

[lighting time]       high bright 10 hours or 500 times motion sensor per 20s

[charging time]       6~8 hours by bright sunlight

[lamp material]       plastic+PC

[light size]         Φ138*82mm

[wire cable]          5 meters cable

[IP rate]              IP65

[Functional description]    Three gear remote control + emergency USB phone charging function

[Installation method]        Split wall lamp (wall lamp and solar panel separation),nail wall installation