Specifications:
(1) Wattage: 4W
(2) LED quantity: 26pcs
(3) Size:  D-70mm, L-107mm ; D-70, L-107mm (pulling out)
(4) Corlor temperature: 2900 K(w.w.); 6000K(w)
(5) Weight: 170 kg
(6) Lumen: 180 lm 
(7) Casing material: ABS PC
(8) Beam angle: 120°
(9) Input voltage: AC85V - 265V
(10) Socket: E26 or E27
(11) Lasting time: 4 hours


Functions: 
(1) Bottom switch: Can be used as a normal light bulb (when electricity supply is on, light stays on; when electricity supply stay off)
(2) Middle switch: Rapid recharging for the built-in rechargable battery and light will stay off.
(3) Top switch: Light always stay on when electricity supply is switch on(but when electricity supply is switched off, light will stay on for 3 hours provided the buit-in 
battery is fully charged.)
(4) Can be used as a hand-held flash light when built-in handle is pulled out from the bottom.