YD－L11 Specification      
a. With more than 600 MAH high rated capacity hermetical rechargeable lead acid Battery.      
b. The long life battery is able to be circularly used 250 times between charge and discharge.      
c. With recyclable, high brithness, long life, save electricity LEDS, it is able to light much more longer.      
d. With special reflector, the lighteness is better and much more concentrated, the range is much more longer than the normal one.      
User's Instruction      
a.Push the plug perfectly when you charge it.Insert it directly in the socket with AC220V/50HZ and the       
   charging indicator lighting.Keep charging about 10 hours.      
b. lighting when the switch is push on middle.4led lamps are lighting when switch on the front.At the contra it is “off” .      
c. It can be lighted continuously about 10 hours for 4 led lamps after full charging.      

Quality Guarantee      
Our products are meet with the requirements of standard Q/XYSD 002-2009. It is Guaranteed for the quality problem by      
 3 months from the purchase date. And any damage caused by incorrect operation is not included.      
      
Caution      
a. Please full charge the battery for one time before you use it to ensure the work life.      
b. Please charge the battery immediately when the light is dark.      
c. Please turn off the light when charge the battery to avoid any inner parts or the power are burned.       
d. Don't charge the battery exceed 12 hours.