2nd Generation 50% Brighter than the 1st Generation 6 Super-Bright Gentle White SMD LEDs bulbs are powered by the built-in, solar-powered batteries
Weight : 6 lbs, Hexagon Base Dimension : 8" x 7 1/4" or 7" 1/4 x 7 1/4".
Solar Panel : Mono-crystal Silicon Solar Panel, Lamp head dimension 8" x 8" x 9", Lamp height included base : 17"
Working Time : When fully charged from direct daylight sun on good batteries the light can be on for 8 hours.
Working Voltage : 3.6V 1800mAh.Works with 3 rechargeable Ni-NM "AA" size batteries (Included)