This is a new style of high power LED mining cap lamp, light weight and long lifetime

Safety: All in one case with PC plastic material , make very good feature of explosion-proof.

Protection in electrical short-circuit, automatic power-off on the socket , 100,000 hours LED’s Lifetime

Reliability: The high strength case , optimized structure design and MCU control make the product more reliable

Portability: Just a head lamp , Small in size , light in weight (only 185g for whole product), simple charging, easy usage

Efficiency: more than 15hours continuous working time.  more than 2000 Lux at the starting time and more tha 1200lux after 11 hours continuous lighting.

Battery usage lifetime about 1000 cycles.

Display cap lamp number , time , battery capacity by 4 LED digital device.

Environmental: Li-ion battery is free for maintenance, and the material of li-ion is environmental, use 1Watt high power LED as the main light, and 6pcs 5mm backup LED’s to save power

Economy: three times longer than lead and acid cap lamp and saving in maintenance makes the product more compatible in price

Water resistant : 10 meters, Shock proof: 2 meters drop test.

When the energy is not enough for one hour illumination, the digital will flash, which can remind the mining worker to leave the workplace.

Charger input power: AC100-240V / 50-60Hz. Charging time: 5 hours, continuous discharging time: more than 15 hours for main light, more than 40 hours for backup light.

Meet standards: MA, SABS, CE/ATEX, Exib

 

Features	KL4.5LM-B Specifications
Rated capability	3Ah(li-ion battery)
Rated voltage	3.7V
Continuous discharging time	>15h
Main light LED Working voltage	3.2V
Main light LED Working current	<0.22A
Main light Power	1W
Main light Luminous flux	>90Lm
lamp lighting degree (distance 1 meter)	>2000Lux (at the starting time)     >1200Lux (after 11 hours working time)
Main light Usage life hour	>30000h
Weight	<185g
Accessory light Usage life hour	100000h
Short circuit protect time	<15ms
Usage duration of battery (recharges)	1000 recharges (in reasonable working condition)
Charging time	< 4.5 hours
Charing voltage and current	5V@1A

Difference between KL4.5LM and KL4.5LM-B:

(1) KL4.5LM-B only has 3Ah battery, but KL4.5LM has 4.5Ah battery.

(2) The lighting degree at starting time of KL4.5LM-B only more than 2000 lux, but KL4.5LM is more than 3000 lux.

For all the other features, the both models are same as each other.