Wisdom lamp model KL5MS (Corded cap lamp) featuring USB charging system!


Purchasing in bulk? Click “Request a Quote” below!

6 in stock

SKU: KL5MS Category:


This Lamp is?NOT MSHA Certified, if you are looking for the MSHA Approved mine light please see our?Wisdom Wiselite2.)

Light weight (less than 1.3lb), IP68 Waterproof to 20+meters, and recharges via any USB source!? These lights were designed for underground mine use so they are SERIOUSLY RUGGED and will last for years!

Northwest Mine Supply – Authorized U.S. Wisdom Distributor


1) KL5MS Lamp
1) USB Charging Cable (does not include USB wall adapter)

Buying in bulk?

Contact us for discounted pricing!

Additional information

Weight 1.25 lbs
Rated capacity

7800 mAh

Rated voltage

3.7 V

Continuous discharging time

13 h

Main light LED working voltage

3.0 V

Main light LED working current

640 mA

Main light power

1.92 W

Main light luminous flux

340 lm

Lamp lighting degree (Initial lighting degree in 1 m)

18000 lx

Main light life span

50000 h

Auxiliary light power

0.4 W

Auxiliary light life span

40000 h

Short circuit protect time

< 320 ?s

Life span of the battery (Recharges)

1200 cycles (In reasonable working condition)

Charging time



94 x 36 x 90 mm; 3.7 x 1.4 x 3.5 in (Size of the battery box)

Main cable

1.4 / 1.65 m; 4.59 / 5.41 ft


500 g; 19.40 oz