Collingwood Lighting HBA12REFR 474mm Round Prismatic 80° Beam Refractor For 100/150W Area Bay Fittings
The Collingwood HBA12REFR prismatic refractor enhances beam control and reduces glare, delivering improved lighting performance for Area Bay high bay fittings.


within 3-4 working days
Collingwood HBA12REFR Description
The Collingwood Lighting HBA12REFR 474mm Prismatic Refractor is a high-quality optical accessory designed specifically for use with Collingwood 100W and 150W Area Bay LED high bay fittings. Engineered to optimise light distribution, this refractor provides an 80° medium beam angle, improving downward illumination while reducing glare in high-ceiling environments.
Ideal for warehouses, logistics centres, manufacturing facilities, and large commercial spaces, the HBA12REFR helps create a more uniform and visually comfortable lighting environment. Its prismatic design enhances beam control, allowing light to be directed more effectively into working areas, improving visibility and efficiency.
Constructed from durable polycarbonate, this refractor is designed for long-term performance in demanding environments. It can be quickly retrofitted on-site using the supplied fixings, making it a convenient upgrade for existing installations. In addition to performance benefits, it also provides a decorative lit effect, enhancing the overall appearance of high bay lighting systems.
Collingwood HBA12REFR Features
- Prismatic refractor accessory for LED high bay fittings
- Designed for Collingwood 100W & 150W Area Bay luminaires
- Beam angle: 80° medium beam for controlled light distribution
- Improves downward light output and uniformity
- Reduces glare with UGR <22 low glare performance
- Provides a decorative lit effect for enhanced visual appearance
- Durable polycarbonate construction for industrial environments
- Quick retrofit installation with supplied fixings
- Suitable for mounting heights from approx. 3m and above
- Diameter: 474mm
- Ideal for warehouses, factories, retail units, and large commercial spaces



