From $400
Product Overview
The STA1/STA2 Series LED luminaires are high-performance explosion-proof lighting solutions engineered for hazardous industrial environments. These Class 1, Div 2 fixtures deliver superior illumination with outputs up to 28,000 lumens while maintaining stringent safety standards for use in Zone 1&2 (Gas) and Zone 21&22 (Dust) classified locations.
Key Features
– Industry-leading efficacy: 120-140 lumens per watt
– Wide operating temperature: -40°C to +55°C
– IP66/IP67 rated for complete dust and water protection
– ADC12 aluminum housing with stainless steel fasteners
– 0-10V dimming capability
– Multiple beam angle options: 40°, 60°, 90°, 120°, T3, T5
– Impact resistant: IK06/07 (standard) or IK09 (with wire guard)
– Maintenance-free design with high transmittance tempered glass
Certifications and Compliance
– ATEX Zone 1: II 2 G Ex eb mb IIC T6…T4 Gb
– ATEX Zone 2: II 3G Ex ec mb IIC T6…T4 Gc
– IECEx certified for Zone 1 and 2
– Class I Zone 2 Group IIC
– Class II Zone 21 Group IIIC
– 1000-hour salt spray tested
– IP66/IP67 rated
Technical Specifications
STA1 Series:
– Maximum power: 200W
– Lumen output: Up to 28,000lm
– Dimensions: 550x329x72mm
– Net weight: 9.5kg
STA2 Series:
– Maximum power: 150W
– Lumen output: Up to 21,000lm
– Dimensions: 415x264x75mm
– Net weight: 6.5kg
Common Specifications:
– Input voltage: AC120-277V
– Frequency: 50/60Hz
– CCT options: 2700K-7000K
– CRI: >70
Applications
– Petrochemical facilities
– Offshore platforms
– Chemical processing plants
– Power generation facilities
– Heavy industrial storage
– Wastewater treatment plants
– Mining operations
– Food and beverage processing
Mounting Options
– Pole mount
– Trunnion mount
– Arm mount (Type A/B)
– Slip fitter mount
– Bracket mount
– Stanchion mount
Warranty
– 5-year standard warranty
– L70 rated for >150,000 operating hours at 55°C
Ordering Information
Model code structure: EX-xxxW-STAx-Y-Z-D
– xxx: Wattage (up to 200W for STA1, 150W for STA2)
– x: Model (1 or 2)
– Y: Dimming (D=dimmable, N=non-dimmable)
– Z: CCT (27-70 for 2700K-7000K)
– D: Beam angle (D40/D60/D90/D120/T3/T5)