The Alrouf B-Series is an industrial LED luminaire family for hazardous-area lighting projects. Catalogue options range from 20W to 400W, with listed light outputs from 2,800 to 56,000 lumens.
The range combines an aluminium housing, tempered-glass lens and stainless-steel mounting hardware. Optional dimming and emergency battery backup allow the configuration to be selected around project requirements.
For projects in Saudi Arabia and the GCC, confirm the exact model’s protection marking, supporting certificates, electrical supply and operating limits against the installation specification.
The luminaire uses an LED light engine supplied through its specified electrical configuration to illuminate the work area.
Dimmable versions allow output adjustment using compatible controls. Configurations equipped with an emergency battery provide backup lighting following a mains failure.
Emergency operation must be specified separately. Confirm the available emergency output, duration, charging requirements and permitted temperature range for the chosen battery-equipped model.
For an overview of hazardous-area protection terminology, read our Explosion-Proof Lighting Guide.
The catalogue identifies applications across:
Suitability depends on the specific installation location and offered configuration. Provide the approved hazardous-area classification and environmental conditions when requesting a quotation.
| Specification | Catalogue information |
|---|---|
| Product family | Alrouf Ex-Proof B-Series Highbay |
| Listed power range | 20W–400W |
| Listed lumen range | 2,800–56,000 lm |
| Colour temperature options | 2200K–7000K |
| CRI | 80 |
| Working temperature | −40°C to +55°C; confirm limits for the selected configuration, particularly emergency versions |
| Housing | Aluminium |
| Lens | Tempered glass; additional lens arrangements described in the catalogue |
| Mounting bracket | Stainless steel |
| Hardware | Stainless steel |
| Ingress protection | IP66 listed; confirm the selected configuration |
| Dimming | Dimmable or non-dimmable options |
| Emergency battery | Optional, up to three hours |
| Light engine and driver | Replaceable, subject to approved parts and procedures |
| Cable entries | Three connection points |
| Warranty | Up to five years limited warranty, subject to terms |
The following values reproduce the catalogue’s typical power and lumen ratings. Confirm the complete ordering code and delivered specification before approval.
| Rated power | Listed light output |
|---|---|
| 20W | 2,800 lm |
| 40W | 5,600 lm |
| 60W | 8,400 lm |
| 80W | 11,200 lm |
| 100W | 14,000 lm |
| 120W | 16,800 lm |
| 150W | 21,000 lm |
| 200W | 28,000 lm |
| 250W | 35,000 lm |
| 300W | 42,000 lm |
| 350W | 49,000 lm |
| 400W | 56,000 lm |
The catalogue lists AC and DC configurations, including AC 100–277V and DC 12–48V, alongside higher-voltage options.
These are configuration choices. Confirm the exact input range, driver arrangement and model availability against the project’s electrical supply before ordering.
Catalogue illustrations show ceiling, wall, pole-pendant, hook-pendant and stanchion mounting arrangements.
Available accessory types include mounting arms, installation hooks, pole supports, junction-box supports, shades, conduit components and pendant chains.
Review the hazardous-area lighting accessories and ask the team to confirm the compatible arrangement and included parts for your selected model.
The catalogue includes ATEX, IECEx, North American hazardous-location and marine marking references.
Request the underlying documents for the exact model offered. Confirm that the certification scope covers its electrical configuration, protection level, gas or dust application, temperature limits and any optional equipment.
A catalogue reference or certification logo should be supported by documentation applicable to the quoted luminaire.
The catalogue lists twelve power ratings from 20W to 400W, with corresponding outputs from 2,800 to 56,000 lumens.
No. Emergency battery backup is optional. The catalogue states up to three hours; confirm duration, emergency output and operating conditions for the selected configuration.
Dimmable and non-dimmable options are listed. Specify the required control method and ask the team to confirm compatibility with the supplied driver.
The catalogue lists several supply configurations. Confirm the exact input voltage for the model being quoted rather than assuming that one fixture accepts every listed supply option.
Use a lighting calculation based on mounting height, area dimensions, required illumination, beam distribution and obstructions. Compare the calculated performance alongside hazardous-area and environmental requirements.
The catalogue describes replaceable LED boards and drivers. Confirm approved replacement components and maintenance procedures for the selected model.
Send the hazardous-area classification, project specification, quantities, mounting height, required lighting performance, electrical supply and site conditions. Include any dimming, emergency-operation or accessory requirements.
Compare the B-Series with other products in Alrouf’s hazardous-area lighting range.
Contact Alrouf to confirm the available configuration, technical documents, accessories, warranty terms and delivery scope for your project.
| Typical Model Specification | ||||||
| Product Number | Wattage | Color Temperature | Voltage | Lumens | Warranty | CRI |
| AREX-20W B2YZDA1 | 20 | 2200K-7000K | AC100-277V(by driver or by IC) Or DC12-48V | 2800 | 5 years | 80 |
| AREX-40W B2YlDA2 | 40 | 5600 | ||||
| AREX-60W BYZDA3 | 60 | AC100-277V(by driver or by IC) Or DC12-48V
Or AC200-488V(<65W) |
8400 | |||
| AREX-80W BYZDA4 | 80 | 11200 | ||||
| AREX-1 00W B3YZDA5 | 100 | AC100-277V(by driver or by IC) Or DC12-48V
Or AC200-488V |
14000 | |||
| AREX-120W B3YZDA6 | 120 | 16800 | ||||
| AREX-150W B3YZDA7 | 150 | 21000 | ||||
| AREX-200W B3YZDA8 | 200 | 28000 | ||||
| AREX-250W B4YZDA9 | 250 | 35000 | ||||
| AREX-300W B4YZDA10 | 300 | 42000 | ||||
| AREX-350W B4YlDA 11 | 350 | 49000 | ||||
| AREX-400W B4YlDA12 | 400 | 56000 | ||||
