Knightsbridge CLD4ABCC 4W LED Candle Bulb
The Knightsbridge CLD4ABCC 4W LED Candle Bulb combines the decorative appearance of a traditional incandescent candle lamp with modern LED efficiency. Featuring a clear glass envelope and visible LED filaments, this dimmable 4W bulb delivers 485 lumens of warm white illumination at 2700K, making it suitable for domestic and commercial lighting applications.
Designed as an energy-efficient alternative to a conventional 40W incandescent candle bulb, the CLD4ABCC features a standard B22 bayonet cap, a wide 320° beam angle and a rated lifespan of 15,000 hours. Its compact 35mm diameter makes it particularly suitable for chandeliers, wall lights and decorative fittings.
Key Features
- Manufacturer: Knightsbridge
- Product code: CLD4ABCC
- Lamp type: LED Filament Candle
- Power consumption: 4W
- Input voltage: 230V AC, 50Hz
- Cap type: B22d / BC Bayonet Cap
- Colour temperature: 2700K Warm White
- Light output: 485 lumens
- Equivalent incandescent wattage: Approximately 40W
- Finish: Clear glass
- Dimmable: Yes, with compatible LED dimmers
- Beam angle: 320°
- Colour Rendering Index: CRI >80
- Rated lifespan: 15,000 hours
- Dimensions: 35mm diameter x 91mm height
- IP rating: IP20
- Operating temperature: -20°C to +40°C
- Manufacturer warranty: 2 years
Traditional Clear Glass Filament Design
The Knightsbridge CLD4ABCC 4W LED Candle Bulb features a transparent glass construction that displays its decorative LED filaments. This design recreates the familiar appearance of traditional incandescent candle lamps, making it particularly attractive in exposed bulb fittings and decorative lighting installations.
Its compact candle shape and standard B22 bayonet connection make it suitable for replacing conventional incandescent lamps without altering compatible existing light fittings.
2700K Warm White Illumination
Producing 485 lumens at 2700K, this LED candle lamp provides a comfortable warm white glow suitable for living rooms, bedrooms, dining areas and hospitality environments.
The wide 320° beam angle allows light to spread across the surrounding area, making the bulb effective in chandeliers, pendant lights and wall-mounted fittings where broad illumination is desirable.
Dimmable LED Performance
The Knightsbridge CLD4ABCC 4W LED Candle Bulb supports adjustable brightness when used with a compatible LED dimmer. This allows lighting levels to be reduced for relaxed evening settings or increased when additional illumination is required.
The manufacturer advises compatibility with most trailing-edge LED dimmers. Always check dimmer suitability and minimum load requirements before installation.
Energy-Efficient 40W Candle Bulb Replacement
Consuming just 4W, this Knightsbridge LED filament lamp uses approximately 90% less electricity than a traditional 40W incandescent candle bulb while providing comparable brightness.
Its 15,000-hour rated lifespan also helps reduce the frequency of lamp replacements, making it a practical choice for frequently used domestic and commercial lighting installations.
Suitable Applications
- Chandeliers and decorative ceiling lights
- Wall lights and traditional light fittings
- Living rooms, bedrooms and dining areas
- Hotels, restaurants and hospitality interiors
- Decorative pendant lighting
- Replacement of 40W incandescent candle bulbs
- Compatible B22 bayonet light fittings
Installation and Compatibility
The standard B22d bayonet cap allows straightforward installation into compatible BC lamp holders. The 35mm diameter and 91mm height should be checked against the dimensions of the existing fitting before installation.
For dimming applications, use a suitable trailing-edge LED dimmer and confirm compatibility with the connected lamp load. The IP20 rating makes this lamp suitable for appropriate indoor installations.
For additional technical information, visit Knightsbridge by ML Accessories.

