Features
1. This multifunctional explosion-proof helmet light integrates the lighting and direction show and fixes on the helmet of the firefighting as well as other helmets.
2. It is the emerging green energy-efficient lighting product of which the light source is the white 1 W LED. The single bulb lumen is no less than 40Lm. The continuous work is no less than 10 hours.
3. The signal light uses 3 red (or yellow) LED of high brightness. The average life is no less than 100, 000 hours. The penetration of fog and water is over 300 meters.
4. The charging battery use the lithium battery, having the advantage of non-memory, great capacity, long life, low discharging rate.
5. The Intelligent Charger prevents the over-charge and has the protection of short-circuit and show function of the charging.
6. The shell is made of the special plastic bullet-proof material to make sure the product can endure the strong blow and collision. It can work in the deep-erode environment and in the temperature of below zero 20 degree to 40 degree.
7. It is allowed to work in the inflammable and explosive environment since the explosion-proof mark is EX dm II C T6
8. The outline is beautiful and can be easy to operate.
Product uses
Extensively used as the lighting signal contact and direction show in the fields such as firefighting, public security. It also applied to the various special dangerous places as the notice sign and the location shows in the construction and rescuing place.

Voltage: 3.6V
Rated capacity: 4Ah
LED light source  Rated power: 1W
Current: 350mA Single bulb lumen: 40lm
Average life: 100000h
Signal light: LED light source
(red or yellow)  current: 60mA
Luminous intensity (single): 6000mcd
Slow shine frequency: 2.2HZ
Continuous work:  10h
Charging time: About 8h
Battery life: About1000Cyc
Dimensions: 91*70*27mm
Weight:  0.16 kg
IP68 Explosion-proof Mark: EX dm ll C T6