KSR Firebreak QR Pro Select KSRFRD387 Fire Rated LED Downlight – 5W/7W, 4CCT, IP65, Dimmable

Professional Fire Rated LED Downlight with Selectable Wattage and Colour Temperature

The KSR Firebreak QR Pro Select KSRFRD387 is a versatile, energy-efficient fire rated LED downlight designed for modern residential and commercial lighting installations.

Featuring selectable 5W or 7W power, four adjustable colour temperatures, up to 850 lumens and phase dimming as standard, this professional recessed downlight offers excellent flexibility for a wide range of lighting applications.

Part of KSR Lighting's Firebreak QR Pro Select range, the KSRFRD387 incorporates the innovative PRO LEVER connector, designed to simplify wiring and help speed up installation.

With IP65 protection from the front when correctly installed, a 64° beam angle and a 5-year manufacturer warranty, this fire rated LED downlight is an excellent choice for electricians, contractors and lighting installers seeking reliable performance and easy installation.

Supplied individually, the KSRFRD387 provides the flexibility to install a single downlight or multiple matching fittings throughout a property.

Key Features

• KSR Firebreak QR Pro Select LED downlight
• Product code: KSRFRD387
• Supplied individually – 1 downlight
• Fire rated recessed LED downlight
• Selectable wattage: 5W or 7W
• Four selectable colour temperatures: 2700K, 3000K, 4000K and 6000K
• Maximum light output of 850 lumens
• Efficiency of up to 134 lumens per circuit watt
• 64° beam angle
• Phase dimmable as standard
• IP65 rated from the front when installed
• Class I electrical protection
• CRI Ra >84
• Innovative PRO LEVER connector for faster installation
• Aluminium body construction
• Polycarbonate bezel
• Alternative decorative rim options available within the range
• Compatible emergency lighting option using the KSR98109 emergency pack
• L70/B10 LED lifetime: 54,000 hours
• Can be loosely covered with insulation
• Suitable for domestic and commercial installations
• 5-year manufacturer warranty

Selectable 5W or 7W LED Power

The KSRFRD387 features a practical dual-wattage design, allowing installers to choose between 5W and 7W operation.

The lower 5W setting provides an energy-efficient option for areas requiring softer illumination, while the 7W setting delivers increased light output for brighter general lighting.

This flexibility makes the Firebreak QR Pro Select range suitable for different rooms and applications without needing to purchase separate wattage variants.

Benefits of Dual-Wattage Selection

• Adjust lighting output to suit different room requirements
• Reduce the need to stock multiple downlight wattages
• Improve installation flexibility
• Support energy-efficient lighting designs
• Maintain a consistent downlight appearance throughout a property

Four Selectable Colour Temperatures – 4CCT

The KSR Firebreak QR Pro Select incorporates 4CCT selectable colour temperature, allowing the installer to choose between four different white light settings.

2700K – Extra Warm White

Produces a soft, warm light that creates a comfortable and welcoming atmosphere.

Ideal for bedrooms, lounges and relaxing living spaces.

3000K – Warm White

Provides comfortable everyday lighting for kitchens, dining rooms, hallways and residential interiors.

4000K – Cool White

Delivers a crisp, neutral white light suitable for bathrooms, kitchens, utility rooms and offices.

6000K – Daylight White

Produces a bright, cool daylight-style appearance for workshops, task-focused spaces and commercial interiors.

The selectable CCT feature allows the lighting colour to be chosen during installation without purchasing separate colour-temperature variants.

Up to 850 Lumens with a 64° Beam Angle

The KSRFRD387 delivers up to 850 lumens, providing effective illumination for a wide range of interior applications.

Its 64° beam angle creates a balanced spread of light, making it suitable for general recessed ceiling lighting.

When installed in a suitable layout, multiple Firebreak QR Pro Select downlights can provide consistent illumination throughout kitchens, bathrooms, hallways and other interior spaces.

The actual lumen output will vary depending on the selected wattage and colour temperature.

High-Efficiency LED Technology

With efficiency of up to 134 lumens per circuit watt, the KSR Firebreak QR Pro Select range delivers excellent lighting performance with low electrical consumption.

The selectable 5W/7W operation helps installers balance brightness and energy efficiency according to the application.

Compared with traditional halogen downlights, modern LED technology can significantly reduce energy consumption and maintenance requirements.

Fire Rated Recessed Downlight

The KSRFRD387 features fire rated construction, making it suitable for appropriately specified installations where the fire resistance of a ceiling assembly must be maintained.

Fire rated downlights are commonly used in residential developments, refurbishment projects and professional electrical installations.

The fitting is designed to help maintain the integrity of suitable fire-resisting ceiling constructions when installed in accordance with the manufacturer's tested arrangements.

Important: Fire resistance performance depends on the ceiling construction and installation conditions. Always refer to KSR's fire test documentation to confirm suitability for the intended installation.

IP65 Front Protection

The KSRFRD387 offers IP65 protection from the front when correctly installed.

This provides enhanced protection against dust and water ingress at the exposed face of the downlight.

The fitting can therefore be considered for appropriately specified installations in moisture-prone environments, including bathrooms and shower rooms.

Typical applications include:

• Bathrooms
• Shower rooms
• Kitchens
• Utility rooms
• Hallways
• Residential interiors

Bathroom installations must comply with the applicable electrical regulations and the manufacturer's instructions.

The IP65 rating applies to the front of the installed fitting, not necessarily the complete rear assembly.

Phase Dimmable as Standard

The KSR Firebreak QR Pro Select KSRFRD387 is phase dimmable, allowing brightness to be adjusted using a compatible dimmer switch.

This makes the fitting suitable for spaces where adjustable lighting is desirable.

For example, brighter lighting can be used for everyday activities, while reduced light levels can create a more relaxedaxed atmosphere during the evening.

Advantages of Dimmable LED Lighting

• Adjustable room brightness
• Greater lighting comfort
• Flexible ambient lighting
• Suitable for multifunctional rooms
• Potential energy savings when dimmed

Dimmer compatibility: Always consult KSR's recommended dimmer compatibility information before installation.

PRO LEVER Connector for Faster Installation

The KSRFRD387 incorporates KSR's PRO LEVER connector, designed to simplify electrical connections and help reduce installation time.

The lever-operated connection arrangement is particularly useful for professional electricians working on projects involving multiple recessed ceiling lights.

By making the wiring process more convenient, the PRO LEVER connector supports efficient installation without compromising the need for secure, correctly terminated connections.

Durable Aluminium and Polycarbonate Construction

The Firebreak QR Pro Select downlight combines a durable aluminium body with a polycarbonate bezel.

This construction provides a practical balance of strength, low weight and a clean architectural appearance.

The range also offers alternative decorative rim options, allowing installers to coordinate the downlight appearance with different interior finishes.

The exact bezel finish and compatible decorative accessories should be checked against the KSRFRD387 product variant before ordering.

Emergency Lighting Compatibility

The Firebreak QR Pro Select range supports an optional emergency lighting configuration using the KSR98109 emergency pack.

This provides additional flexibility for commercial and other installations requiring emergency lighting.

Please note: The KSR98109 emergency pack is an optional accessory and is not included with the standard KSRFRD387 downlight.

Any emergency lighting installation must be designed and tested in accordance with the relevant requirements.

Long-Life LED Performance

The KSRFRD387 has a rated LED lifetime of L70/B10 – 54,000 hours.

This long-life performance helps reduce maintenance and replacement requirements, making it suitable for both residential and commercial lighting applications.

The fitting is also supported by a 5-year manufacturer warranty, providing reassurance for installers and property owners.

Suitable for Loose Insulation Covering

The KSR Firebreak QR Pro Select range can be loosely covered with insulation, subject to the manufacturer's installation requirements.

This provides useful flexibility for ceiling installations containing thermal insulation.

Installers should follow KSR's instructions regarding insulation placement, ventilation and any required clearances.

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• Brand: KSR Lighting
• Range: Firebreak QR Pro Select
• Product Code: KSRFRD387
• Product Type: Fire Rated LED Downlight
• Pack Quantity: 1 Downlight
• Lighting Technology: LED
• Wattage: Selectable 5W / 7W
• Colour Temperature: 2700K / 3000K / 4000K / 6000K
• CCT Options: 4
• Maximum Light Output: Up to 850 Lumens
• Maximum Efficacy: Up to 134 Lumens per Circuit Watt
• Beam Angle: 64°
• Colour Rendering Index: Ra >84
• Dimmable: Yes
• Dimming Type: Phase Dimmable
• Fire Rated: Yes
• IP Rating: IP65 from the Front When Installed
• Electrical Protection Class: Class I
• Connector Type: PRO LEVER Connector
• Body Material: Aluminium
• Bezel Material: Polycarbonate
• Emergency Lighting Compatibility: KSR98109 Emergency Pack
• Emergency Pack Included: No
• LED Lifetime: L70/B10 – 54,000 Hours
• Insulation Compatibility: Can Be Loosely Covered with Insulation
• Warranty: 5 Years

Suitable Applications

The KSR Firebreak QR Pro Select KSRFRD387 is suitable for:

• Domestic LED Downlighting
• Residential Ceiling Lighting
• Kitchen Downlights
• Bathroom Downlights
• Shower Room Lighting
• Bedroom Lighting
• Living Room Lighting
• Dining Room Lighting
• Hallway and Corridor Lighting
• Utility Room Lighting
• New-Build Housing
• Apartment Developments
• Property Refurbishments
• Commercial Interior Lighting
• Hospitality Lighting
• Office Lighting
• Professional Electrical Installations
• Replacement LED Downlights

Why Choose the KSR Firebreak QR Pro Select KSRFRD387?

The KSR Firebreak QR Pro Select KSRFRD387 combines installation flexibility, energy efficiency and reliable LED performance in one professional recessed downlight.

Its selectable 5W/7W power and four colour temperature options allow the fitting to be configured for different lighting requirements.

With up to 850 lumens, a 64° beam angle and efficiency of up to 134 lumens per circuit watt, it provides effective general illumination while keeping energy consumption low.

The fire rated construction, IP65 front protection and phase dimming capability make it suitable for a wide range of appropriately specified residential and commercial installations.

KSR's innovative PRO LEVER connector helps simplify installation, while the durable construction, long LED lifespan and 5-year warranty make the KSRFRD387 a practical choice for professional electricians and lighting installers.