Harper Living 9 Watts GLS B22 BC Bayonet LED Light Bulb - Opal - Cool White - Dimmable

B22 GLS 9 Watts Dimmable LED standard Opal finish light bulb; 9W B22/BC standard Bulb, A+, 75 Watt...

Best current price£46.50from B&Q

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B&QB&Q - 9 Watts Gls B22 Bc Bayonet Led Light Bulb Opal Cool White DimmablePack Of 10
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Dorothy PerkinsHarper Living Unisex White 9 Watts Gls B22 Bc Bayonet Led Light Bulb Opal Cool Dimmable, Pack Of 10
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WallisHarper Living 9 Watts GLS B22 BC Bayonet LED Light Bulb Opal Cool White Dimmable, Pack of 10
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Wayfair UK9W B22 Dimmable LED 3000K GLS Bulb Opal (Set Of 10)
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Product Information

Full details

This guide is for homeowners and renters seeking energy-efficient and versatile lighting solutions. The Harper Living 9 Watts GLS B22 BC Bayonet LED Light Bulb offers a cost-effective way to create atmospheric lighting with its dimmable feature, providing up to 75W incandescent equivalent brightness. A potential caveat is ensuring compatibility with your existing dimmer switch, as not all dimmers are suitable for LED bulbs.

All features

ColourWhite
Energy EfficiencyA+
Model Part Number5060449875206
BrandHarper Living

Extended Product Information

FAQs

What does B22 BC mean?

B22 refers to the bayonet cap fitting type, meaning the bulb base has two pins that twist and lock into the socket. BC is an abbreviation for Bayonet Cap.

Can I use this bulb without a dimmer switch?

Yes, this bulb will work perfectly with a standard on/off light switch. It will simply operate at its full brightness (1055 lumens).

Is 4000K cool white light suitable for bedrooms?

4000K is considered a neutral to cool white. While some prefer it for its clarity, others might find it too bright or stimulating for a bedroom. If you prefer a warmer, more relaxing light, consider bulbs with a lower Kelvin rating (e.g., 2700K-3000K).

How long will this bulb last?

This LED bulb is rated for approximately 25,000 hours of use, which is significantly longer than traditional incandescent bulbs.

What is the warranty period for this bulb?

Please refer to the product packaging or the retailer's information for specific warranty details, as warranty periods can vary.

Can I use this bulb outdoors?

This bulb is designed for indoor use. Ensure the light fixture it is installed in provides adequate protection from moisture and extreme temperatures if used in a covered outdoor area.

What happens if I use this LED bulb with an old dimmer switch?

Using this LED bulb with a dimmer switch not designed for LEDs can lead to issues such as flickering, buzzing noises, reduced lifespan for the bulb, or even damage to the dimmer itself. It's essential to use an LED-compatible dimmer.

Troubleshooting

Bulb does not turn on

Check that the power is on and the bulb is securely screwed into the B22 socket. Try the bulb in a different, known working light fixture.

Bulb flickers or buzzes

This usually indicates incompatibility with the dimmer switch. Ensure your dimmer is rated for LED bulbs. If not dimming, the bulb should function at full brightness with a standard on/off switch.

Bulb is not dimming smoothly

Verify that you are using an LED-compatible dimmer. Some dimmers have a minimum load requirement that may not be met by a single 9W bulb. Consider using multiple bulbs on the same dimmer if your dimmer supports it, or check dimmer compatibility lists.

Light output seems low

Confirm the bulb is fully screwed in. Check that the light fixture itself is not obstructed. Ensure the dimmer is set to 100% if full brightness is desired.

Pros and Cons

Pros

  • Significant energy savings compared to traditional bulbs
  • Adjustable lighting levels for mood and task lighting
  • Long operational life reduces maintenance and replacement costs
  • Provides bright, clear cool white light
  • Diffused light reduces glare for a comfortable environment
  • Easy installation due to standard B22 fitting

Cons

  • Requires a compatible LED dimmer switch for dimming function
  • Cool white light may not be preferred for all living spaces
  • Initial cost might be higher than basic non-dimmable LED bulbs
  • Opal finish may slightly reduce maximum light output compared to clear bulbs
  • Potential for flickering if used with an incompatible dimmer

Setup, Compatibility & Care

Setup: Ensure the light fixture is turned off before attempting to replace the existing bulb. Screw the Harper Living 9 Watts LED bulb into the B22 bayonet socket until it is secure. Turn the light fixture back on.

Compatibility: This bulb is designed for use with standard B22 bayonet fittings. For dimming functionality, it *must* be used with a dimmer switch specifically designed for LED bulbs. Using it with a non-LED compatible dimmer may result in flickering, buzzing, or damage to the bulb or dimmer.

Care: Disconnect power to the light fixture before cleaning. Wipe the bulb gently with a dry or slightly damp, soft cloth. Avoid using abrasive cleaners or solvents, as these can damage the bulb's finish or internal components. Ensure the bulb is completely dry before restoring power.

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