20W Solar tube light

20W Solar Tube Light
LED Chip: 2835 LED 18PCS
Solar Panel:6V 3W,Polycrystalline
Battery Type: Lithium-Ion 3.7V 2.6AH
LED Life Span: >50000 hrs
Charging Time: 6-8 hours
Discharging Time: 12-15 hours
Led: 160 lm/w
Material: Aluminum+PC
Product Size: 195*190*28mm
Warranty: 2 Years