kl5lm rechargeable led mining headlamp safety explosion-proof miner cap lamp with sos ip67 waterproof

1. light source: 1 main led + 2 auxiliary led light source, 2. two light modes (high/low): it can meet different brightness need.
it also has warning light on the head, used for positioning warning and warning in case of emergency. 3. separation design & two use options: the battery pack can wear on the waist, reducing the burden on the head. this lamp can wear on the head with a head band, it also can hang on hard hat. lightweight and easy to use..syi