Crouse-Hinds Champ MLLA Hazardous Area Linear LED Light Fixtures
April 28, 2025
The Crouse-Hinds series Champ MLLA linear LED is specifically designed to replace fluorescent T12, T8 and T5HO lighting in harsh and hazardous applications. Available in 2 foot and 4 foot versions with 4,000 lumens and 8,000 lumens respectively, the Champ MLLA features a rugged and durable design with the industry’s most versatile and flexible mounting options.
The Champ MLLA is the ideal solution for high vibration, impact and hose down applications in Class I and Class II hazardous locations.
The MLLA is also is available with a self-contained battery system for emergency lighting applications.
Safety
Cl. I, Div. 2 and Cl. II, Div. 1
Reliability
60,000 hours at 55°C ambient
Efficiency
Up to 134 lumens per watt
Features
- Single model certified for use in Class I, Division 2 and Class II, Division 1 harsh and hazardous applications
- High efficacy: up to 134 LPW (MLLA2 with UNV1 driver)
- Dimmable driver, 0-10V
- 60,000 hour lifetime at 55°C ambient
- Ambient operating temperature: -40°C to +65°C (standard model); 0°C to +40°C (emergency battery back-up model)
- Low profile (~4″ height) perfect for mounting in confined or low height areas
- Versatile ceiling/swivel, wall, flush, pole and pendant mounting options
- Wide and narrow optics for uniform illumination
- Four points of secondary retention
- 2,000 PSI high pressure hose rated
- High vibration resistance
- Integral emergency battery back-up: 90 minute run-time and ≥1,000 lumens (all models)
- Surge protection (standard): 4kV line to line, 6kV line to earth
- Surge protection (with SRG1 or SRG3 suffix): >10kV line to line, >10kV line to earth
- 5 year fixture warranty
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