Spartan High Power Bay - Zone 1&2, 21&22 by Raytec


Zone 1 & 2, 21 & 22 Fittings

LED Hazardous Area High Power Bay Light, Zone 2

SPARTAN Bay Light luminaires are designed for hazardous environments which require high performance, high reliability, White-Light illumination. Specifically, the SPARTAN Bay Light is designed for use in very high area applications such as aircraft hangers or hazardous area warehouses. Installations that require high quantities of light from a powerful ceiling mounted solution. 

Using Raytec’s field-proven, long-life LED technology SPARTAN luminaires are ATEX and IEC Ex approved for all Zone 1 applications.

SPARTAN Bay Light luminaires have been designed with maintenance in mind. A unique modular design allows key components to be easily accessed and serviced if required, making inspection and maintenance quicker and easier. It also allows for the most flexible installation.

SPARTAN Bay Light luminaires are available in a range of different beam patterns,  delivering the ultimate flexibility to specifiers, distributors and end users. 

SPARTAN uses CoolExtrude™ thermal management technology, ensuring a much cooler LED operating temperature and up to 60% better heat dissipation compared to traditional lighting solutions, allowing the product to operate for > 10 years while still delivering a high lumen output of up to 23,000 lumens.


  • ATEX and IEC Ex – Zone 1&2, 21&22
  • Ultra long life LED
  • High lumen output LED
  • Easy installation, maintenance and inspection
  • Extreme durability and toughness
  • Wide operating temperature range of -50° to +50°C
  • 0-10V Dimming as standard
  • DALI Compatible
  • 5 year warranty


ATEX Rating ATEX and IEC Ex rated for Gas and Dust
Hazardous Area rating  Zone 1&2, 21&22 - Gas and Dust
Certificates CML 17ATEX1148X & IEC Ex CML 17.007 4X
Gas II 2 GD Ex db eb mb op is IIB
T4 Gb -50°C TO +50°C
Dust Ex tb op is IIC T104°C
Db -50°C TO +50°C
IP66 - M20 ENTRY - 150V TO 264V AC/DC
Input 110-254V 50/60Hz AC only
Power 150-300W
Termination Incoming terminal block suitable for looping 4 core 4mm² cable
Power Factor >0.95
Cable Entries 2xM20 as standard (other entries available upon request), dispatched complete with one ATEX/IEC Ex approved blanking plug
Beam Patterns - Circular 30°x 30° or 60°x 60° or 90°x 90°
Lumen Output On Mains Up to 23,000 lumens
LED Type Platinum Elite SMT LEDs
Number of LEDs 12 or 24
CRI 70+
Colour Temperature 6,000K, 5,000K and 4,000K
Burning Position Universal
IP Rating IP66
Temperature Range 50°C to +50°C
Weight 22.7kg (50Ibs)
Enclosure Marine grade aluminium epoxy powder coated, toughened glass,  all external fasteners and brackets are marine grade stainless steel
Unit Colour Silver (RAL 9006)
Installation Instructions Please Contact Us
Dimensions 550 x 353 x 164mm (21.7 x 13.9 x 6.5”)


Cat. No. Beam Angle Lumens   Cat. No. Beam Angle Lumens
SPX-HPBY25K-W-3030 30°x 30° 25,000   SPX-HPBY20K-W-9090 30°x 30° 15,000
SPX-HPBY25K-W-6060 60°x 60° 25,000   SPX-HPBY15K-W-6060 60°x 60° 15,000
SPX-HPBY25K-W-9090 90°x 90° 25,000   SPX-HPBY15K-W-6060 90°x 90° 15,000
SPX-HPBY20K-W-3030 30°x 30° 20,000   SPX-HPBY10K-W-3030 30°x 30° 10,000
SPX-HPBY20K-W-6060 60°x 60° 20,000   SPX-HPBY10K-W-6060 60°x 60° 10,000
SPX-HPBY20K-W-9090 90°x 90° 20,000   SPX-HPBY10K-W-9090 90°x 90° 10,000

Document Downloads

Spartan High Power Bay
Explosion-proof industrial High Power Bay light, Zone 1&2, 21&22
Contact us for IES files pertaining to this light

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