Specifications:
02 Standard Rechargeable bulb
1.Wattage: 3-4W,Input:85-265V
2.Luminous Fulx:230-260LM
3.Len'sFrosted/Lucid,CT:2700k-3500k,5500k-6500k
4.Bulb Size:￠70mm*105mm±145mm  Weight:160g
5.LED :SMD or DIP
6.LED Lifespan:40,000hours
7.Materials:PC,      Battery:Lithium Battry2200mA
8.3W-4W can replace 35-40W
9Standard Accessories:Backup protective Shield
10 Function:Type 02 Standard Rechargeable,Emergency ,Lighting,Torch
11.Charging  time5hours ,Battery use time 6-7hours