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by Chalmit Lighting 

The Evolution is a highly efficient floodlight that combines Ex de protection with optimised utilisation of light through advanced reflector design. The Evolution concept has no exposed flamepaths making the luminaire effectively maintenance free. Access to the lamp and terminal chamber is achieved by the unscrewing of a single captive bolt.

  • Installation in gas groups IIA, IIB and IIC.
  • Easy and quick access for maintenance.
  • Simple, rapid lamp replacement and flamepath inspection.
  • Reduced maintenance due to no exposed flamepath.
  • Exceptional photometric efficiency.
  • Effective light distribution for many applications.
  • Timed ignitor supplied as standard.
The Evolution is lightweight Aluminum alloy floodlight for use in Zone 1 and 21 hazardous areas. Click the 'Contact Us' link above to get in touch with us and discuss how the Evolution II range could work for you.

Product Details


ATEX Classification Group II Category 2 GD
Application Zone 1, 21 and in Gas Groups IIA, IIB and IIC
Lamp Type HPS, Metal Halide or Tungsten Halogen
Material Aluminium alloy LM6 to BS 1490; All fastenings A4 stainless steel; Toughened glass window.
Style Floodlight
Type Floodlight

Certifications and Compliance

CSA File Number 1023732
Certified Listed
  • ATEX
  • NEC
  • IEC
  • TIS
  • IP66
  • IP67
Hazardous Rating(s) Zone 1 & 21
Industry Standard(s)
  • EN 60079-10-1
  • EN 60079-10-2
  • EN 60079-14