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This is a new style of cordless and portable 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 210g for whole product), simple charging, easy usage



Efficiency: more than 15hours at full brightness. more than 700lux after 11 hours continuous lighting.



Battery usage lifetime about 1000 cycles.



Display cap lamp number , time , battery capacity by 4 LED digital device (four squares is full , three squares means 3/4 capacity , two means 1/2 capacity, one means 1/4 capacity, one square blink per 20 sec. Means have to be charged again and the battery capacity only can light for about one hour) .



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.





Type of protection: EXib II BT4 (Zone 1 and 2)



Type of Certificate: MA, EX, CE, DME



Certificate of conformity: GB7957-2003 (Safety performance general requirements)



GB3836.1-2000 ( china-electrical apparatus for explosive gas atmospheres general requirements)



GB3836.4-2000 (china-electrical apparatus for explosive gas atmospheres intrinsic safety "i")



SANS 60079 (South africa- electrical apparatus for explosive gas atmospheres)



SANS 1438-1:2003 (South Africa - helmet light assemblies for miners part)



CE: EN55015: 2000+ A1: 2001+ A2: 2002



CE: EN55022: 1988+ A1: 2000+ A2: 2003,



CE: EN61547: 1995+ A1: 2000



Protection category: IP67



Features
KL4.5LM Specifications

Rated capability
4.5Ah(li-ion battery)

Rated voltage
3.7V

Continuous discharging time
>15h

Main light LED Working voltage
3.2V

Main light LED Working current
0.35A

Main light Power
1W

Main light Luminous flux
>45Lm

lamp lighting degree (distance 1 meter)
>1200Lux (at the starting time) >700Lux (after 11 hours working time)

Main light Usage life hour
>30000h

Weight
<210g

Accessory light Usage life hour
100000h

Short circuit protect time
<15ms

Usage duration of battery (recharges)
1000 recharges (in reasonable working condition)

Charging time
< 6 hours

Charing voltage and current
5V@1A