Alrouf A Series EX Proof LED Flood Light is the definitive solution for hazardous environments that require maximum safety and long-lasting durability. Engineered as a robust Industrial EX Proof Flood Light, it is constructed from aircraft-grade aluminum and equipped with high-quality SMT LEDs and a reliable Meanwell driver, ensuring dependable performance in extreme temperatures ranging from −40°C to +55°C.
This powerful Hazardous Area Flood Light provides heavy-duty impact resistance, multiple installation options, and essential features such as optional dimming and an emergency battery backup offering up to three hours of operation during power failures.
Rated IP66 and designed with UL Marine Rated EX Proof Flood Light certifications (UL 1598, UL 844), this fixture is engineered specifically for environments with high humidity, vapor, dust, and elevated temperatures.
Ideal for Oil & Gas Flood Light applications, chemical storage facilities, mining operations, and other demanding industrial sites, the Alrouf A Series delivers superior illumination and reliable performance where safety is critical.
| Specification | ||||||
| Product Number | Wattage | Color Temperature | Voltage | Lumens | Warranty | CRI |
| EX-20W A2YZDA | 20 | 2200K-7000K | AC100-277V or AC200-250V or AC200-480V | 2800 | 5 years | ＞70 or
＞80 |
| EX-40W A2YZDA | 40 | 5600 | ||||
| EX-60W A2YZDA | 60 | 8400 | ||||
| EX-70W AYZDA | 70 | AC100-277V or AC200-250V or AC200-480V | 9800 | |||
| EX-80W AYZDA | 80 | 11200 | ||||
| EX-100W AYZDA | 100 | 14000 | ||||
| EX-120W A3YZDA | 120 | AC100-277V
or AC200-250V or AC200-480V |
16800 | |||
| EX-160W A3YZDA | 160 | 22400 | ||||
| EX-180W A3YZDA | 180 | 25200 | ||||
| EX-200W A3YZDA | 200 | 28000 | ||||
| EX-150W A4YZDA | 150 | 21000 | ||||
| EX-180W A4YZDA | 180 | 25200 | ||||
| EX-200W A4YZDA | 200 | 28000 | ||||
| EX-250W A4YZDA | 250 | 35000 | ||||
| EX-300W A4YZDA | 300 | 42000 | ||||
| EX-400W A4YZDA | 400 | 56000 | ||||
The best explosion-proof flood lights combine verified hazardous-area certification with industrial-grade build quality. The Alrouf A Series EX Proof Flood Light is built for this: a die-cast aluminum housing, tempered glass lens, and stainless steel hardware and mounting brackets, rated IP66 and certified to ATEX, IECEx, and UL 844 (Class I Division 2 Groups A–D; Class II Division 1 Groups E–G; Class II Division 2 Groups F–G; Class III), plus UL 1598A and ABS marine marking. It's independently tested by TÜV, SASO, Intertek CB, and API, making it suited to oil & gas, chemical, metal treatment, and food/alcohol facilities where flammable gas, dust, or vapor is present.
Yes — LED is now the standard for hazardous-area flood lighting. The A Series uses high-quality SMT LEDs paired with a Meanwell driver, giving instant full brightness with no warm-up delay, lower heat output that helps the fixture meet its required temperature class, and a 5-year warranty option. The LED board and driver are also replaceable, so maintenance doesn't require replacing the whole fixture — and it supports dimming plus an integrated emergency battery backup of up to three hours, features that are difficult to get from legacy HID or metal halide fixtures.
This depends on your area size, mounting height, and beam angle rather than a single fixed number. The A Series is available with 40°, 60°, 90°, and 120° beam options — wider angles cover more ground with fewer fixtures at lower center-beam intensity, while narrower beams throw light further with a tighter footprint. As an example, the 200W model at a 40° beam delivers roughly 2,008 fc at 4 ft narrowing to about 98 fc at 20 ft with an 8 ft beam width, while the same 200W unit at a 120° beam spreads to about 55 ft of beam width at 20 ft at proportionally lower intensity. Share your area dimensions, mounting height, and target lux level and we can size the layout from the full photometric tables.
It depends on your coverage area and mounting height, but the A Series spans a wide output range so you can match lumens to the space: from 2,800 lumens at 20W up to 56,000 lumens at 400W (with 5,600 / 8,400 / 9,800 / 11,200 / 14,000 / 16,800 / 21,000 / 22,400 / 25,200 / 28,000 / 35,000 / 42,000 lumens across the models in between). Larger open areas such as tank farms, loading docks, or high-ceiling process units typically need the higher-wattage A3/A4 models, while smaller zones or walkways are well served by the A/A2 range.
The most common failure points in hazardous-area flood lighting are certification gaps (a fixture rated for one hazardous zone or class installed in another), overheating that pushes the LED past its rated temperature class, moisture or dust ingress at the housing seals, and driver or LED failures that force a full fixture replacement. The A Series is engineered against each of these: dual ATEX/IECEx and UL 844 certification across multiple Class/Division/Group combinations, an IP66-rated housing, a −40°C to +55°C (up to +60°C on select variants) working temperature range, and a replaceable LED board and driver so a failed component can be swapped without replacing the whole unit. The die-cast aluminum housing with stainless steel hardware also resists corrosion in marine and coastal environments.
For a complete range of certified solutions, explore our full collection of hazardous area lights designed for industrial and high-risk environments. For applications requiring continuous and uniform illumination, consider our EX proof linear light engineered for hazardous industrial facilities. In large-scale operations and high-ceiling environments, the EX proof high bay light delivers powerful and reliable overhead lighting performance. , Additionally, for portable and temporary lighting needs, the explosion proof LED hand lamp provides safe and flexible illumination in confined hazardous spaces.
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