For IIC Hazardous Area
Universal Explosion-proof LED Lighting
Universal Explosion-proof LED Lighting
MODEL L1512D · THT-EX Series
Universal explosion-proof SMD LED high-bay luminaire rated for IIC hazardous areas, designed for Zone 1, 2, 21 & 22 environments. Certified IP67 & NEMA 6 protection, aluminum alloy enclosure with tempered glass cover, and 60,000-hour LED service life.
120-250W
Power Range
IP67
Protection
60K
Service Hrs
≥70
CRI
Applicable Zones:
Zone1
Zone2
Zone21
Zone22
IP67
NEMA 6
Protection & Standards
Certification & compliance
Protection Class
Ex db IIC T5 Gb
Ex tb IIIC T100°C Db
⊛ II 2 G Ex db IIC T5 Gb
⊛ II 2 D Ex tb IIIC T100°C Db
Applicable Standards
IEC 60079-0
IEC 60079-1
IEC 60079-31
EN 60079-0 / EN 60079-1 / EN 60079-31
Technical Data
Full specification
| Model | L1512D |
| Rated Voltage (±10%) | 110V / 120V / 220V / 230V / 277V / 347V / 480V AC |
| Watts (±10%) | 120W / 140W / 150W / 180W / 200W / 220W / 240W / 250W |
| Amps | 0.25A~2.27A |
| Color of LED Light | 5000K (Cool White) / 3000K (Warm White) |
| Ambient Temperature | -20°C ~ +40°C, T5, T100°C |
| Power Factor | cos ≧ 0.9 | cos ≧ 0.87 (480V) |
| CRI | Cool White ≧ 70 | Warm White ≧ 80 |
| Lm / W (±10%) | Cool White ≧ 110 | Warm White ≧ 100 |
| Beam Angle | X-110° / Y-110° |
| Frequency | 50 / 60 Hz |
| Degree of Protection | IP67 / NEMA 6 |
| Material — Enclosure | Aluminum alloy |
| Material — Glass | Tempered glass |
| LED Service Life | 60,000 hrs |
| Entrance Thread | 1 × NPT 3/4" |
| Net Weight | 17.9 kg (39.5 lb) |
Dimensions
Millimeters (inches)
Overall Height
410.0 mm (16.14 in)
Base Width
184.6 mm (7.27 in)




