Knightsbridge CYFR CyroLED Fixed - Fire Rated IP65 Downlight with 2 x Wattage and 4 x CCT (No Bezel)

Product Overview

The MLA CYFR CyroLED Fixed Fire Rated IP65 Downlight is a versatile, energy-efficient LED fitting designed for safety, performance, and flexibility. Featuring two selectable wattages and four adjustable colour temperatures (CCT), it delivers reliable lighting for residential, commercial, and industrial applications.

With an IP65 front rating and fire protection tested to 30, 60, and 90 minutes, the CyroLED ensures durability and compliance, making it an excellent choice for new installations and retrofit projects.

Key Features

• Selectable Wattage: 4W or 6W
• 4 CCT Options: 3000K, 4000K, 5000K, 6500K
• High Efficiency: Up to 134 lm/W
• Prismatic diffuser for optimal light distribution
• Compact design: 86mm diameter, 31mm recessed depth
• Fire Rated: Tested to 30, 60, and 90 minutes
• I-joist and web-joist rated for added safety
• IP65 rated (IP20 from above) – suitable for bathrooms and kitchens
• IC and acoustic rated for performance and compliance
• Dimmable functionality (compatible dimmers required)
• Long lifespan: 50,000 hours (L70B50)

Technical Specifications

Part Code: CYFR

Construction: Pressed steel & polycarbonate

Diffuser: Prismatic

Cut-Out Diameter: 70mm

Dimensions: Ø86mm x Projection 4mm x Depth 31mm

Minimum Void: 35mm

Wattage: 4W / 6W

Lumens: Up to 695lm

Light Source Only: 790lm

Efficacy: 134 lm/W

Beam Angle: 55°

Colour Temperatures: 3000K, 4000K, 5000K, 6500K

CRI: >80

SDCM: <6

Voltage: 230V 50Hz

Driver Efficiency: 81% at full load

Fire Rating: 30/60/90 minutes

I-Joist Rating: 30/90 minutes

Web-Joist Rating: 30 minutes

Lifespan: 50,000 hours

Operating Temp.: 25°C

Standards: BS 60598 compliant

Applications

The MLA CyroLED Fire Rated Downlight is ideal for:

• Domestic lighting – kitchens, bathrooms, and living spaces
• Commercial premises – offices, shops, and hospitality areas
• Retrofit LED projects replacing traditional downlights
• Environments requiring fire, acoustic, and airflow compliance

Benefits

• Flexible lighting with adjustable wattage and CCT options
• Energy efficient with high lumen output and low power consumption
• Safe and compliant with fire, acoustic, and IC ratings
• Durable design with long operational lifespan