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KE LED EX 4003 explosion-proof tube luminaire


Compact ATEX tube light / machine light | 230V - 110V - 42V - 24V - 12V

  KE LED EX 4003 Symbole Ein Anbauleuchte KIRA Leuchten GmbH - B2B Onlineshop

The extremely compact, explosion-proof LED tube and machine light is defined as a first-class solution for effective lighting in demanding environments. Their small space requirement makes them particularly suitable for illuminating confined areas, containers and machines where modern and long-lasting lighting is essential. At the same time, it meets all safety requirements with regard to explosion protection in an exemplary manner.

Safe light with compact dimensions
With three integrated POWER LED modules, this innovative light sets standards in terms of lighting quality. These ensure optimal illumination that is specifically tailored to the requirements of industrial environments. Safe light in vulnerable areas. Quick and uncomplicated installation is ensured by the fastening clips included in the scope of delivery, which enables time-saving installation. This practice-oriented solution makes the ATEX LED tube light particularly user-friendly and efficient to use.

Reliable light in harsh environments
An additional highlight is the protection class IP68, which makes the light dust and waterproof. This feature greatly expands their range of uses and makes them an ideal choice for environments where dust and moisture are a challenge.

Five voltage variants - can be used flexibly
In addition, the explosion-proof tube light is available in five different voltage versions, which enables flexible adaptation to different requirements.

Different color variants available
This light goes one step further and offers a customization option to meet the specific needs of customers. Upon customer request, the EX lamp is available with a colored light accent. This additional option opens up a wide range of possibilities and allows the lighting to be adapted to the specific environment or desired style.

Overall, the KE-LED-EX 4003 LED tube and machine light presents itself as a versatile, powerful and safe lighting solution for industrial use. Their compact design, combined with first-class safety features and user-friendly installation, make them an indispensable tool in environments where the highest standards are required. With protection class IP68 and various voltage variants, this light underlines its versatility and flexibility to meet a wide range of requirements.

NEW: Color variants optionally available

 Explosion-proof machine light with color variants (Zoom)


other models: KE-LED-EX 3010 |  KE-LED-EX 4006 | KE-LED-EX 5018 | KE-LED-EX 5024

ATEX Identification

II 2 G  Ex eb mb op is IIC T4 Gb | Tool group: II | Hazardous zone: 1 and 2, 21 and 22
II 2 D  Ex tb op is IIIC T105° Db | Category: 2G and 2D | Temperature class T4



  • ex-proof tube luminaire with 3 POWER LEDs / 6500K
  • Protection tube: polycarbonate, shock-resistant, 40mm diameter
  • End cap: aluminium, black anodized
  • Fixation: incl. 2 fixing clamps made of plastic
  • Protection category: IP68 - 50m/5h (dust- and waterproof)
  • Protection class: II / III
  • Cable standard version: 10m H07BQ-F 2 x 1,5 mm² (extendable in 5 m steps)
  • Standard version without plug, Ex plug (ATX, CEAG) available on request
  • Available in the voltage versions: 230 Volt / 110 Volt / 42 Volt / 24 Volt / 12 Volt
  • Special requests  - as covered by our Ex-certificaton -  can be fulfilled.

Areas of application

explosion-proof lights for tank vehicles

Vehicle construction

Can be used as a lighting solution in tanker construction in the area of ​​filling and dispensing fittings.

Explosion-proof lights for tank systems

Mechanical engineering

Lighting for machines and systems where EX protection or IP68 protection is required.

Explosion-proof machine lights for clean room systems

Cleanroom Technology

Lighting solutions for plants in clean room technology.






Hanging devices for EX lights KIRA Leuchten GmbH - lighting accessories

EX suspension devices

For easy and fast attachment of mobile work lights.
Telescopic tripod for EX lights KIRA Leuchten GmbH - lighting accessories

EX Tripod & Stand

High-quality stand devices for luminaires and spotlights.
Mounting clips and magnets for EX lights KIRA Leuchten GmbH - lighting accessories

Brackets & magnets

Mounting clamps for fast and secure fastening of tube lights.



explosion-proof lighting cart/trolley KIRA Leuchten GmbH - lighting accessories

EX Trolly

Mobile lighting solution for ex-proof areas. Available with fluorescent or LED lamps.
explosion-proof battery pack KIRA Leuchten GmbH - lighting accessories

EX battery Pack

The explosion-proof battery pack is ideal for mobile use in conjunction with our explosion-proof lights in 24V design.
ex-geschützte Komplett-Sets / Leuchten inklusive ATEX Trafo KIRA Leuchten GmbH - complete sets


Ex-protected and standard lighting solutions for a wide variety of applications and areas.