ATEX LED High Bay 60W 160 lm/W Zone 1, 2 & Zone 21, 22

Silumen Pro+ 60W ATEX LED High Bay — suspension for Zones 1, 2 & 21, 22

This Silumen Pro+ 60W ATEX LED high bay emits 10,800 lm at 160 lm/W and is suitable for both gas (Zones 1 & 2) and dust (Zones 21 & 22) atmospheres. It features a Meanwell driver with a 5-year warranty, an L70B10 lifespan of > 108,000 h, and an ADC12 housing (9.71 kg) with IK10 tempered glass: reliable high-bay lighting for compact Zone 1 halls.

Technical specifications

• Power: 60W
• Luminous flux: 10800 lm
• Rated efficacy: 160 lm/W
• Supply voltage: 85-305V AC, 50/60 Hz
• Color temperature (CCT): 3000K / 4000K / 5000K / 5700K / 6500K
• CRI: Ra >80
• Beam angle: 100°
• Ingress protection rating: IP65
• Impact resistance: IK10
• Driver: Meanwell (5-year warranty)
• Lifespan: L70B10 >108,000 h (TM-21 according to LM-80)
• Power factor: >0.95
• THD: <6% (220V/50Hz, full load, 25°C)
• Surge protection: 4kV differential mode / 6kV common mode
• Operating temperature: -30°C to +48°C
• McAdam ellipse: ≤5
• Housing: ADC12 (cast aluminum), RAL7001 gray
• Optics: tempered glass
• Dimensions: Φ356 × H282 mm
• Net weight: 9.71 kg
• Cable: 3 × 2.5 mm², length 0.8 m
• Mounting: bracket installation

ATEX & IECEx certifications

• ATEX: II 2 G Ex db IIB T5 Gb — Zone 1 & Zone 2 (gas, Group IIB)
• ATEX: II 2 D Ex tb IIIC T95°C Db — Zone 21 & Zone 22 (dust)
• IECEx: Ex db IIB T5 Gb / Ex tb IIIC T95°C Db
• Compliance with IEC 60079-0:2017, IEC 60079-1:2014, IEC 60079-31:2022
• EN IEC 60079-0:2018, EN 60079-1:2014, EN 60079-31:2014
• CB, UKCA, CE, RoHS

Key features

• ATEX & IECEx coverage for Zones 1, 2, 21, 22 — gas and dust
• L70B10 lifespan > 108,000 h — minimal maintenance in hazardous areas
• IP65 + IK10: resistant to water splashes and mechanical impacts
• Meanwell driver with a 5-year warranty, integrated 4kV/6kV surge protection
• 100° beam angle, suited to moderate ceiling heights

Installation

Suspension using a dedicated bracket, pre-installed 3×2.5 mm² cable (0.8 m), 85-305V AC connection. Zone 1/21: ATEX-certified M25×1.5 cable gland (accessories sold separately). Installation by an ATEX-qualified professional (EN 60079-14).

Applications

Small refining and petrochemical halls in Zone 1, technical rooms with flammable vapors, pharmaceutical workshops with active powders, wine cellars and breweries with high alcohol vapor levels.