coal mining lights 3 7v

... 3.7V Main light current 300mA Power of the main light 1W Brightness of the main light 15000lux Life span for main LED 100000hours Battery cycles 1200 cycles Working time 20hours Weight 210g ...

...more than 15hrs rechargeable Explosion proof led cordless coal mining light Description: KL4.5LM is a new style of cordless cap lamp with digital device to show the lamp number,time,and battery balance, and ...

... 9000-25000lux strong brightness cordless cap lamp, with Five-level lighting modes: Weak(9000lux) - medium(20000lux) - strong(25000) - auxiliary- SOS, a completely new appearance design. The lens cover and OLED ...

Product Description: The GLC-6S mining head lamp is capable of producing an impressive 385lum of light, making it one of the brightest LED mining lights on the market. This level of brightness is essential for miners who need to navigate through dark and ...

...7V Direction Indicator Light Environmental Protection Strong Light Explosion-Proof Azimuth lamp Fire Fighting Special Purpose Product description: direction indicator lamp Suitable for fire protection, public security, traffic police, railway, oil, petrochemical, coal and other inflammable and explosive places and special places and all kinds of construction, emergency ... 1 ated voltage V 3.7 2 Rated power W 0.3 3 Light

..., it’s easy to operate and with the LED light very convenient to use in the underground, such as mine, coal mine, and tunnel, will send out the alarm signal once the concentration of detect gas is exceeded immediately, protect the constructing worker’s

... cap light with 2.2Ah Li-ion battery Rated capacity :2Ah Nominal voltage:3.7v Lighting time :15hrs Lighting source Reated voltage:4.2v Main light source:50mA Auxiliary light source :3000Lx Begin lighting :2800Lx Usage:It is suitable for Coal mines, tunnel...