LED Portable Safety Helmet Light BK2000
Feature
LED Portable Safety Helmet Light new styled lithium ion battery which is with over-charging, over-discharging and a short circuit protection function. Every battery cycled lifetime is more than 500 times. It has 75% rated capacity after using 500 times. It's a newest environmental protection battery. 1W high-power LED, The life is more than 50000 hours. Illumiance is more than3500lux, it adpot two sets of light source, one is main - six auxiliary light source or main-axiliary in one. When main light source lose function, pls turn a switch axis into auxiliary light source then it go into work normally for mining, open cut coal mining, tapping rubber, mineral industry, tunnel projects,flood rescuing and marine use.
