Wisdom KL12MS ATEX Group II LED Miners Cap Lamp

Rechargeable ATEX Group II rated & certified LED / lithium ion helmet mounted lamp.

ATEX Group II Rated & Certified Wisdom KL12MS Cap Lamp - 16,000 Lux / 235 Lumens / 24 Hour Run-Time

The Wisdom range of corded miners lamps are designed to withstand the hardships of commercial mining, quarrying and confined space working. The lamps are built to a very high standard, and provide an unrivalled combination of performance and affordability.

The KL12MS ATEX Group II will run on full power for 24 hours on a single charge, and can be charged using the supplied USB cable, or the optional USB Power Pack, or the Wisdom NWB-25A LiIon 'keyway' smart chargers; or, for larger scale installations, on Wisdom rack chargers.

The KL12MS ATEX Group II lamp uses a genuine Cree LED and genuine Panasonic LiIon rechargeable batteries. It provides both an excellent beam - capable of illuminating objects 253m distant - and a good spread of light allowing you to see foreground and distance. The lamp weighs just 560g and is IP68 rated - totally dust tight, protected against prolonged effects of immersion under pressure.

ATEX Group II certified for use in hazardous/explosive environments and confined spaces. ATEX Group 2: II 2 G Ex ib IIB T6 Gb.

The KL12MS ATEX Group II is a fantastic working lamp at a very affordable price.
Manufacturer: Wisdom
£179.00 incl VAT
  • Main light output: 16,000 Lux / 235 lumens
  • Main light beam: 253m
  • Main light power: 1.65W
  • Auxiliary light power: 0.4W
  • Working time (full power): 24 hours
  • Weight: 560g
  • Battery type: Panasonic 18650
  • Battery capacity: 12.4Ah
  • Charge cycles: Up to 1,200
  • Cable length: 1.4m (1.65m available on special order)
  • Construction: quality durable plastics, matt finish, fire-resistant, shatter-proof, tough cable
  • Usability: ergonomic design, charge level indicator with low-battery visual warning

The Wisdom KL12MS ATEX Group II has a standard specification that includes a 1.4m cable but can be ordered with a longer cable if required.

Please use the Contact Us tab to enquire about a non-standard lamp, please note that non-standard lamps are subject to a minimum order quantity.

Cable Length
Extra-long: 1.65m

  • USB Power Pack (5V, 2A): 9 hours
  • NWB-20: Not suitable
  • Standard charge rack: Not suitable
  • NWB-25A / Fast intelligent charge rack: 6.5 hours
  • ATEX Group 2:  II 2 G Ex ib IIB T6 Gb
  • IP68 - totally dust tight, protected against prolonged effects of immersion under pressure
Products specifications
Lamp format Corded (external battery pack)
Power supply Lithium Ion (LiIon) battery 3.7 V / 12.4 Ah
Light modes 2 - Main and Auxiliary (Emergency)
Main LED duration 24 hours
Auxiliary LED duration -
Intense (boost) LED duration -
Main LED output (brightness) 16,000 lux at 1m (235 lumens)
Auxiliary LED output (brightness) -
Intense (boost) LED output (brightness) -
Charging time (recommended charger) 6.5 hours
Charging cycles 1,200 cycles (in good working conditions)
Cable length 140cm (165cm by special order)
Total weight 560g
ATEX certification Ex II 2G Ex ib IIB T6 Gb
Other certified standards -
IP rating IP68
Working temperature -
Warranty 2 years (warranty terms of Wisdom)