KL5M Rechargeable Underground LED Miners Cap Lamp is a widely used coal mining lights for underground miners.
1. Model meaning: K - Miner lamp, L - Lithium battery, 5 - 5Ah---battery capacity, L - LED illuminant, M - Maintenance free.
2. The green light in lamp head will auto change to red when the charging is ended.
3. The main illuminant will convert to the secondary once the battery voltage falls to 3.4 V in order to extend the lighting time and inform worker to recharge it.
4. Lithium battery used in the lamp can be recharged for more than 800 times and is environment-friendly.
5. Can share rack charger with the lead-acid-battery miner lamp because of a highly integrated control chip in the lamp head.
6. Adopt LED illumination with low power, small volume, light weight and comfort and portable wear.
7. The LED illuminant has a long life of 25000 hours, which can lengthen the lamp life to be three years above.
8. The lamp is maintenance-free and it is unnecessary to add electrolyte in the using process.
Rated Voltage |
3.7V |
Rated Capacity |
5 Ah |
Lighting Time (3m away) |
Main illuminant>20 hours |
Sub illuminant>80 hours |
|
Illumination (1m away) |
Start of lighting>2000Lx |
lighting for 11 hours>1500 Lx |
|
LED Luminous Flux |
>70 LM |
LED Current |
Main illuminant - 0.20A |
Sub illuminant - 0.06 A |
|
Voltage |
3.7 V |
Battery Life |
>00 Cycle time |
Battery Storage Life |
0.5 year |
Dimension |
94*43.25*109 mm |
Weight of Entire Light |
0.70 Kg |