Knightsbridge LED Filament GLS Light Bulb - 8W - Dimmable - 2700K - E27

This Knightsbridge 8W LED filament GLS light bulb provides a classic look while offering the effic...

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Product Information

Full details

The Knightsbridge 8W LED Filament GLS light bulb is designed for homeowners and interior designers seeking the nostalgic aesthetic of traditional filament lighting without sacrificing modern efficiency. It serves as an excellent energy-saving replacement for standard incandescent bulbs, providing 1120 lumens of warm white light immediately upon switching on. While this bulb offers versatile dimming capabilities, users should note that optimal performance requires a compatible trailing edge dimmer switch to prevent flickering or buzzing.

All features

Model Part NumberGLSD8AESC
BrandKnightsbridge

Extended Product Information

FAQs

Can I use this bulb in an outdoor fixture?

This bulb is designed for indoor use. It should only be used in outdoor fixtures if the fixture is fully weatherproof and protects the bulb from moisture.

Does this bulb require a special dimmer?

It is optimized for trailing edge dimmers, which provide the smoothest performance for LED filament products.

What does 2700K mean?

2700K refers to the color temperature of the light, which is a warm, soft white similar to traditional incandescent lighting.

How long will the bulb actually last?

The bulb is rated for 15,000 hours of use, which can last several years under normal residential usage patterns.

Is this bulb compatible with smart home switches?

Yes, provided the smart switch uses trailing edge dimming technology and supports the wattage range of the LED bulb.

Does the bulb get hot?

While LEDs run significantly cooler than incandescent bulbs, they do generate some heat at the base. Ensure the fixture has adequate airflow if possible.

Troubleshooting

Bulb flickers when dimmed

Verify that your dimmer switch is a trailing edge model and that it supports LED loads; incompatible dimmers are the primary cause of flickering.

Bulb does not light up

Ensure the bulb is fully tightened in the socket and check that your light switch is in the 'on' position or the fuse/breaker has not tripped.

Pros and Cons

Pros

  • Energy-efficient 8W LED performance
  • Instant full brightness with no warm-up delay
  • Aesthetically pleasing vintage filament appearance
  • Dimmable functionality for mood lighting control
  • Standard E27 base ensures broad compatibility

Cons

  • Requires specific trailing edge dimmers for best results
  • May not be suitable for fully enclosed, airtight fixtures
  • Higher initial cost compared to non-dimmable alternatives

Setup, Compatibility & Care

Installation of the Knightsbridge LED filament bulb is straightforward: ensure the power is off at the wall or light switch before removing your existing bulb, then screw the E27 base into your socket until secure. This bulb is compatible with standard E27 light fittings. For dimming, ensure your existing wall dimmer is a trailing edge type; using a leading edge dimmer can often lead to undesirable flickering or noise. To clean the bulb, always ensure it is powered off and cool to the touch, then gently wipe the glass surface with a soft, dry, lint-free cloth. Do not use abrasive cleaners or water.