bk2000 kl2.5lm led headlamp wireless cordless miner light safety mining cap lamp

led: it adpots 1w high-power led, the life is more than 50000 hours. it adpots new style lithium ion battery which is with over-charging, over-discharging and a short circuit protection function. quality management system certificate no: gb/t19001-2000 idt iso9001: 2000 ce declaration of conformity no: 2007-c269-lvd usage:
it is suitable for coal mine, mineral industry, tunnel projects, construction and maintenance for power, communication, highway, railway at night, night lamp for cutting off rubber plant.syi