1 / 5
Ideal choice for marine and hazardous applications where moisture, dirt, dust, corrosion, and vibration are present.
⭐ ATEX Standard (Zone 1): II 2 G Ex eb mb IIC T6...T4 Gb / II 2 D Ex tb IIIC T95°C...T125°C Db IP66
⭐ ATEX Standard (Zone 2): II 3G Ex ec mb IIC T6...T4 Gc / II 2D Ex tb IIIC T80°C...T125°C Db
⭐ IECEx Standard (Zone 1/2): Ex eb mb IIC T6...T4 Gb / Ex tb IIIC T80°C...T125°C Db IP66
⭐ Class Protection: Class I Zone 2 Group IIC / Class II Zone 21 Group IIIC
⭐ Durability: IP66/IP67, IK09 (with wire guard), 1000 hours salt spray tested.
| Specification | EX-xxxW ST 1YZD | EX-xxxW STA2YZD |
|---|---|---|
| Rated Power | Max 240W | Max 150W |
| Input Voltage | AC120-277V (50/60Hz) | |
| Lumen Output | Max 28000lm | Max 21000lm |
| Efficacy | 120-140lm/W | |
| CCT / CRI | 2700K-7000K / >70 | |
| Beam Angle | 40°/60°/90°/120°/T3/T5 | |
| Material | ADC12 Aluminum / Tempered Glass / Stainless Steel Fasteners | |
| Operating Temp | -40°C to +55°C (-40°F to +131°F) | |
| Mounting Options | Pole, Trunnion, Arm, Slip fitter, Bracket | |
550x329x72mm / 21.65x12.95x2.83inch
415x264x75mm / 16.34x10.39x2.95inch
Explosion-proof lamps are essential for preventing electric arcs, sparks, and high temperatures from igniting flammable gases and dust in hazardous environments. They are mandatory equipment for safety in high-risk industrial zones.
