Collingwood Lighting HBAS2V40EMS Flex Bay Black Emergency IP65 150-200W 22500-30000Lm 297mm Round Wattage Selectable Dimmable LED High Bay With Cool White 4000K LEDs
Heavy-duty and high-output, the Collingwood Flex Bay HBAS2V40EMS is a powerful LED high bay with emergency backup and selectable wattage for demanding industrial spaces.


within 3-4 working days
Collingwood HBAS2V40EMS Description
The Collingwood Lighting HBAS2V40EMS Flex Bay LED High Bay is a high-performance industrial lighting solution engineered for large-scale commercial and warehouse environments. With its robust black aluminium construction and compact 297mm round design, this luminaire delivers exceptional light output while maintaining durability in harsh conditions.
Featuring selectable wattage settings 150W, 180W, and 200W, the Flex Bay allows you to tailor output between approximately 22,500 and 30,000 lumens, providing flexibility for different ceiling heights and lighting requirements. This makes it ideal for warehouses, distribution centres, factories, and sports halls where powerful, uniform illumination is essential.
The integrated emergency function ensures continued lighting during power outages, enhancing safety and compliance in industrial environments. With a cool white 4000K output, it delivers crisp, clear illumination that improves visibility and productivity. Its IP65 rating ensures full protection against dust and water jets, making it suitable for demanding and exposed environments.
Designed for efficiency and control, the Flex Bay is 0–10V dimmable, allowing you to reduce energy usage when full output is not required. Built with high-efficacy LED technology and advanced optical control, it provides wide, even light distribution while maintaining low running costs and long-term reliability.
Collingwood HBAS2V40EMS Features
- High-performance LED high bay with emergency backup
- Wattage selectable: 150W / 175W / 200W
- Light output: 22,500 – 30,000 lumens depending on setting
- Cool white 4000K for industrial and commercial environments
- IP65 rated – dust-tight and water-resistant for harsh environments
- 0–10V dimmable for flexible lighting control
- Integrated emergency function for safety and compliance
- Compact 297mm diameter round design
- Durable die-cast aluminium housing – corrosion resistant and long-lasting
- Wide 110° beam angle for even area coverage
- High efficacy (up to ~160 lm/W) for reduced energy consumption
- Long LED lifespan: up to 50,000+ hours
- Voltage: 220–240V mains powered
- Compatible with plug-in sensors (PIR, microwave, daylight, wireless)
- Suitable for warehouses, factories, gyms, workshops, and large commercial spaces



