1) New ABS plastic housing
2) 30LED light on the body
3) Auto-off function (when the power failure,the LED light can automatically turn on)
4) Built-in protective circuit against overcharging or overdischarging.  
5) 12VDC car charge Is available
6) Using 1pcs 4V 1.2AH sealed lead-acid battery
7) LED light can operate for about 8 hours at "Low" and 4 hours at "High"
8) Recharging time : 20 hours
9) The red indicator light will be on when it is charging.it will   
     be changed into green light when the charge is finished.
10)Dimension (L x W x H): 65x 45 x 250mm
11)Lumens:100lm     Watt:2Watt