KL4MS
High-performance miner's cap lampSuper Bright! Lighter! Smaller! Higher reliability!
The magnetic power cord attaches securely and detaches cleanly.
Water proof, Dust proof, Fire-resistant, Shatter-proof, Diving, Inflaming retarding, Enduring and persistent.

Professional LED miner’s cap lamp, brightness of 11000 lux, 13 hours working time (Standard version). Safe, reliable, long life span of 100000 h. IP68 diving certificated.

Bright the underground mine! 11000 lux is 3 times brighter than the normal LED miner’s cap lamp with cable. Super bright assist the underground mining, very good lighting conditions.

High capacity li-ion battery make sure 13 hours working time for option, to meet the demand of longer working time in the underground.

IP68—the highest level waterproof certification standard for connectors. KL4MS is workable in a long time under water of 15 meters!

The magnetic power cord attaches securely and detaches cleanly.

The magnetic power cord attaches securely and detaches cleanly.

Fast, convenient, multimode

1.4m cable and 1.65m cable for options. Most advanced and brightest LED light of Cree company of 167 lumens, 11000 lux brightness in one meter distance.
![1.4m cable and 1.65m cable for options version 2011-03 with the most advanced and the brightest LED light of Cree company [of 150lumens about 8000-11000lux brightness in one meter distance].](/images/kl4ms/kl4ms-withcable.jpg)


KL4MS Technical Specifications | |||
---|---|---|---|
Features | KL4MS Specifications | ||
Model | KL4MS Standard | KL4MS Long | KL4MS Super Long |
Rated capacity | 4.4 Ah | ||
Rated voltage | 3.7 V | ||
Continuous discharging time | 13 h | 16 h | 24 h |
Main light LED working voltage | 3.0 V | ||
Main light LED working current | 0.40 A | 0.34 A | 0.23 A |
Main light power | 1.2 W | 1 W | 0.7 W |
Main light luminous flux | 167 lm | 148 lm | 100 lm |
Lamp lighting degree (Initial lighting degree in 1 m) | 11000 lx | 10000 lx | 7000 lx |
Main light life span | 100000 h | ||
Auxiliary light power | 0.4 W | ||
Auxiliary light life span | 40000 h | ||
Short circuit protect time | < 320 μs | ||
Life span of the battery (Recharges) | 1200 cycles (In reasonable working condition) | ||
Charging time | 2.5-4 hours | ||
Dimensions | 95 x 38 x 84 mm (Size of the battery box) | ||
Main cable | 1.4 M / 1.65 M | ||
Weight | 460 g |
KL4MS meets the modern aesthetic, enjoyable visual experience.

KL4MS ergonomic design, surface matte effect.
