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Flameproof Leadlamp

LL-12, LL-24

ATEX Certification CE0158 Certification

Zones: 1 and 2

The Flameproof Leadlamp is a lightweight portable floodlight for use in potentially explosive atmospheres and is CE marked to the ATEX Directive for safe use in Zones 1 and 2 potentially explosive gas atmospheres, where a T3/T4 temperature class permits.

Three different versions are available, with the option of powering from a 12, 24 or 42 Volt supply. Bulb ratings vary from 55 to 70 Watts and all versions offer unparalleled light output over an extremely wide 100° solid cone of light, ideal for confined space operations. Flameproof leadlamps are used extensively in many explosive atmosphere applications, particularly in cleaning, grit blasting and painting operations in tanks, silos and pipelines.

 The Flameproof Leadlamp has a die cast aluminium alloy construction making the product lightweight and portable, ideal for carrying during extended shifts in offshore and onshore cleaning operations. The Leadlamp is constructed as a flameproof enclosure, containing the halogen bulb, switch and connecting wires. A flameproof threaded joint allows internal access, making bulb replacement and other minor maintenance a quick and simple operation. A large hexagonal rubber moulded guard is fitted to the outside of the head of the lamp, ensuring the glass lens and the flameproof threaded joint are both protected from drop or impact damage. The handle is moulded in tough high impact plastic and fitted with a cable clamp, and provides protection for the increased safety clamped cable terminals. Cables and plugs of the appropriate rating and duty must be used and in explosive atmospheres 'Ex' component certified plugs, sockets and suitable fusing are required.

A leather carrying strap is supplied with each Lamp unit.

Download Product Information Sheet.

Features & Benefits

  • Complies with ATEX Directive. 94/9/EC
  • High output halogen light, up to 70 watts
  • Lightweight alloy construction for single handed portability
  • Zone 1 & 2, Gas group IIC T3/T4 certified
  • Designed for quick and easy re-lamping and maintenance
  • 12, 24 or 42 Volts models available
  • Integral operation switch
  • Oil resistant rubber guard for drop and impact protection
  • Ideal for cleaning, grit blasting and painting operations
Product Description


Gas Zone: 1 and 2



Gas Zone: 1 and 2

Product Reference LL-12LL-24LL-42
Product Designation  KHLE 70 EN
Product Description  High Power Halogen
Floodlight Leadlamp
Code  II 2 G EEx d e IIC T3/T4
Equipment Category  2G
Type of Protection  "d" flameproof,
"e" increased safety
Area of Classification (Gas)  Zones 1 and 2,
Gas Groups IIA, IIB, IIC
Temp. Classification  T4 T3
 Ambient Temperature  -20°C to +40°C
Certificate  BVS 03 ATEX E 279
Enclosure  Light Alloy, High Impact Plastic,
Oil Resistant Rubber
Lens  Toughened Glass
Light Source: Part Number  LL-230 LL-232 LL-234
 Type Halogen Filled
Filament Bulb
 Volts  12v 24v 42v
 Watts 55w 70w 65w
 Beam 100° Wide Angle Flood
 Life Up to 1000hrs
Power Source: Insulation Class lll
 Voltage 12 Vac/dc 24 Vac/dc 42 Vac/dc
Ingress Protection  IP54 minimum
Weight  2.5kg (excluding cable)
  • All information has been gathered under laboratory conditions, the user must regard the values given as approximate.
  • Changes may be made to the above specification without notification, details are available on request.


Light Output

LL-12 - 55w with Flood Beam (approx 100°) / Peak Luminous Intensity at 5m 180 lux
LL-24 - 70w with Flood Beam (approx 100°) / Peak Luminous Intensity at 5m 180 lux
LL-42 - 65w with Flood Beam (approx 100°) / Peak Luminous Intensity at 5m 180 lux

Product Dimensions

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Downloads & Resources



Version: SL004 Issue 3

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