- 110 lm/W efficacy
- 5 years warranty
- IP66 protection
LED EX Light 120 cm 120W 6000K – ATEX Zone 1/2/21/22 – Delivery 14 Business Days
- Free shipping from €100 Across the EU
- Delivery in 2–5 days Business days after your order
- 30-day returns Not the right fit? Send it back
- Up to 5-year warranty Including the driver
- Free light study DIALux calculation for your project
- Volume pricing Ask for a project price below
Collect as many products as you like and request one quote for all of them. View quote list0
Ordering larger quantities? Request a project price with volume discount
Description
Why choose the LED EX Light 120W
Explosion-proof lighting that meets ATEX requirements is a specialist purchase, and the wrong choice carries serious safety and compliance consequences. This 120W linear fitting combines certified Zone 1/2/21/22 approval with a 100,000-hour rated lifespan and a 5-year warranty, giving facility managers and installers a dependable, long-term solution without the premium pricing of major branded alternatives.
- Safety certification: Full ATEX approval for Zone 1, 2, 21 and 22 means the fitting is independently certified for both gas and dust hazardous areas, satisfying regulatory requirements on site.
- Energy reduction: At 110 lm/W, this 120W unit replaces a 400W conventional fitting, cutting energy consumption by roughly 70% with no compromise to light output.
- Build quality: The pure aluminium body with IP66 sealing resists water ingress, corrosive atmospheres and operating temperatures from -25 to 45°C, making it suitable for demanding industrial environments.
- Driver protection: The integrated driver includes over-current, over-temperature, over-voltage and short-circuit protection, reducing the risk of failure in locations where maintenance access is difficult or hazardous.
Where to use it
This fitting is designed for classified hazardous locations requiring ATEX Zone 1, 2, 21 or 22 compliance. Typical installations include chemical processing plants, paint spray booths, fuel storage facilities, grain handling and milling operations, offshore platforms, solvent handling areas and pharmaceutical production rooms. At 120W and 13,500 lm, it is well suited to areas with mounting heights of 4 to 8 metres where consistent, high-output illumination is required.
What the specifications mean in practice
- 110 lm/W: For every watt consumed you receive 110 lumens of light, translating directly into lower electricity bills compared with the 400W fitting this unit replaces.
- IP66: The enclosure is fully dust-tight and protected against powerful water jets, allowing installation in wash-down areas, outdoor covered locations and environments with high humidity or condensation.
- 6000K: A cool daylight colour temperature that maximises contrast and visual clarity, particularly useful in inspection areas, process lines and any location where operators need to identify materials or hazards quickly.
- 100,000 hours: At 16 hours of daily operation, this equates to over 17 years of service life, significantly reducing the frequency of lamp changes in areas where access is restricted or requires a permit-to-work procedure.
- -25 to 45°C operating range: The fitting functions reliably in cold stores, unheated warehouses and outdoor covered structures as well as in warm process environments without derating or additional thermal management.
Installation and compatibility
The LED EX Light 120W operates on 100–277V AC, making it compatible with standard European and international supplies without additional transformers. The integrated driver simplifies installation; surface or suspended mounting options apply depending on the housing configuration. Dimming should be confirmed with Clightstore before ordering. Please note delivery is 14 business days. Clightstore provides a free DIALux light study to verify lux levels and fitting spacing before you commit.
Frequently asked questions
Is this fitting certified for both gas and dust hazardous zones?
Yes. The LED EX Light 120W carries ATEX certification for Zone 1 and 2 (flammable gases and vapours) and Zone 21 and 22 (combustible dusts), covering the most common classified area categories in industrial facilities.
How many fittings do I need to replace my existing 400W installation?
In most cases it is a direct one-for-one replacement, as this 120W unit replicates the output of a 400W conventional fitting. A free DIALux study from Clightstore will confirm the exact number for your specific area and mounting height.
Why is the delivery time 14 business days rather than the standard 2–5 days?
ATEX-certified luminaires are specialist products manufactured to strict safety standards and are not held in standard stock. The 14-business-day lead time reflects production and certification handling; Clightstore will confirm your order timeline at the point of purchase.
Specifications
Overview
- SKU
- 10400788874-6K
- Size
- 120 cm
- Power
- 120W
- Replaces
- 400W
- Luminous flux
- 13,500 lm
- Efficacy
- 110 lm/W
- Colour temperature
- 6000K
- Colour rendering (CRI)
- Ra>80
- Beam angle
- 120°
- IP rating
- IP66
- ATEX zones
- Zone 1, 2, 21, 22
- Driver
- Done
- Power factor
- >0.95
- Protection
- OCP, OTP, OVP, SCP
- Voltage
- 100-277V
- Lifespan
- 100,000 hours
- Operating temperature
- -25 to 45°C
- Material
- Pure aluminium
- Certification
- CE, RoHS
- Warranty
- 5 years
- Energy class







