The Alrouf H Series is a premium EX Proof LED Linear Light, specifically engineered for highly volatile and aggressive hazardous locations. This fixture is fully certified for explosion protection, including ATEX Certified Linear Light, IECEx, and UL844 Hazardous Location Fixture compliance, ensuring maximum safety and global acceptance.
Built with a Stainless Steel EX Proof Light body and a PC cover, the H Series provides exceptional heavy-duty, high-impact resistance. With an IP66 rating, it delivers strong protection against vapor, dust, corrosion, and explosion, making it an outstanding Corrosion Resistant EX Proof Lighting option.
The fixture operates reliably across a wide ambient temperature range from −40°C to +60°C (Normal), providing consistent performance in severe industrial conditions.
Ideally designed for the Oil & Gas industry, the Chemical industry, and challenging Marine environments, the Alrouf H Series delivers long-lasting durability and dependable safety where it matters most.
| Typical Model Specification | ||||||
| Product Number | Wattage | Color Temperature | Voltage | Lumens | Warranty | CRI |
| EX-20W H2YZDA | 20 | AC100-277V IC 100-277V AC 200-480V DC 12-48V | 2800 | |||
| EX-40W H2YZDA | 40 | 5600 | ||||
| EX-40W H4YZDA | 40 | 2200K-7000K | 5600 | 5 years | >70 or >80 | |
| EX-60W H4YZDA | 60 | 8400 | ||||
| EX-80W H4YZDA | 80 | 11200 | ||||
Q: What are explosion-proof lights?
A: Explosion-proof lights are fixtures certified to operate safely in hazardous atmospheres where gas, vapor, or combustible dust are present. The Alrouf H-Series is a linear LED light built for exactly this purpose, carrying ATEX, IECEx, and UL844 explosion-protection certification along with an IP66 rating against dust and water ingress.
Q: Is LED lighting explosion-proof?
A: LEDs themselves aren't inherently explosion-proof — it's the certified housing and components around them that make a fixture safe for hazardous areas. The H-Series pairs high-quality SMT LEDs and Meanwell drivers inside a fully ATEX, IECEx, and UL844-certified enclosure, so the complete fixture is explosion-proof.
Q: What certifications does the H-Series explosion-proof light hold?
A: It's certified to ATEX (II 3 G Ex ec IIC T6...T3 Gc, II 2 D Ex tb IIIC T80/T95/T130), IECEx (Ex ec IIC T6...T3 Gc, Ex tb IIIC T80°C/T95°C/T130°C), and UL844 for North America (Class I Division 2 Groups A, B, C, D; Class II Division 1 Groups E, F, G; Class II Division 2 Groups F, G; Class III), plus marine certification (UL 1598A ABS) and an IP66 rating. It also carries TÜV, SASO, CB, Intertek, and API marks.
Q: Where is explosion-proof lighting required?
A: Typical applications include oil and gas (production, refining, loading, transport, storage, LNG, mining), the chemical industry (paint facilities, chemical production and storage), marine and offshore environments (ocean platforms, vessel operations, aerospace clean rooms), metal treatment (steel and aluminum factories, pumping stations, smelting and foundry), and food and alcohol facilities (flour and fine-particle storage, distilling), as well as any high-humidity, high-dust, high-temperature, or vapor-prone location.
Q: What operating temperature range can the H-Series handle?
A: It's rated for -40°C to +60°C ambient working temperature, suiting both extreme cold and hot industrial environments.
Q: Does the H-Series have emergency battery backup?
A: Yes — an optional integrated battery backup provides up to three hours of emergency lighting.
Q: How is the H-Series light mounted?
A: It supports three mounting methods — ceiling mounting, pole bracket mounting, and wall mounting — with bracket, metal conduit, and bent pipe accessories available for different installation setups.
Q: What warranty comes with the H-Series light?
A: Up to a 5-year limited warranty option.
