Philips Light Bulb - White - A
Best current price£10.99from eBay
Best offers
Shopping.co.uk recommended and popular offers
eBay£10.99Visit shop 2 Pack Philips Energy Saving Light Bulbs 14W = 75W B22 BC 800 Lumen Bayonet Cap
Visit shopeBay£10.99Visit shop All Offers
4 offers from £10.99 - £24.99
View price history by clicking the chart icon.
eBay2 Pack Philips Energy Saving Light Bulbs 14W = 75W B22 BC 800 Lumen Bayonet Cap
£2.94 delivery
£10.99
Visit shop
2 Pack Of Philips Energy Saver B22 14W=75W Bayonet Light Bulbs 800 Lumen NewFree delivery in 1–3 days£13.99Visit shop →
2 Pack Philips Energy Saving Light Bulbs 14W = 75W B22 BC 800 Lumen Bayonet CapFree delivery in 1–3 days£15.99Visit shop →
5x Philips Energy Saver Bulb 14w (75 watt) B22 BC Bayonet Longlife 800 Lumen£3.99 delivery£24.99Visit shop →
Product Information
Full details
This guide is for homeowners and renters looking to replace traditional incandescent bulbs with energy-efficient alternatives. The key benefit is significant energy savings and a longer lifespan, leading to reduced electricity bills and fewer bulb changes. A caveat is that CFLs may take a moment to reach full brightness. This Philips CFL bulb offers a warm white light equivalent to a 65W incandescent but uses only 14W, fitting a Bayonet Cap (BC) [B22] fitting. It boasts a 10,000-hour lifespan and an 'A' energy efficiency rating.
All features
| Colour | White |
|---|---|
| Energy Efficiency | A |
| Brand | Philips |
Extended Product Information
FAQs
What does 'Warm White 2700K' mean?
'Warm White' is a color temperature designation. 2700 Kelvin (K) produces a yellowish-white light, similar to traditional incandescent bulbs, creating a cozy and inviting atmosphere.
How long will these bulbs last?
These Philips CFL bulbs are rated for a lifespan of up to 10,000 hours, which is significantly longer than standard incandescent bulbs.
Are these bulbs dimmable?
No, these specific Philips CFL bulbs are not dimmable. They are designed for use with standard on/off light switches only. Using them with a dimmer may cause damage.
How much energy do these bulbs save?
These bulbs use 14W to produce the light equivalent of a 65W incandescent bulb, meaning they consume approximately 78% less energy.
What is the physical size of the bulb?
The bulb is approximately 128mm high and 45mm wide.
Can I use these bulbs outdoors?
It is generally recommended to use CFLs in dry, indoor locations. Exposure to moisture or extreme temperatures may affect their performance and lifespan. Check the fixture's suitability for outdoor use if considering this application.
How should I dispose of old CFL bulbs?
CFL bulbs contain a small amount of mercury and should not be placed in regular household trash. They require special disposal. Please check with your local council or recycling center for designated collection points.
Troubleshooting
Bulb does not turn on
Ensure the bulb is securely fitted in the B22 socket. Check that the light switch is on and the circuit breaker is not tripped. Test the fixture with a known working bulb. Verify the bulb is not a dimmable type being used in a non-dimmable fixture, or vice-versa.
Bulb flickers or flickers upon start-up
Flickering upon start-up is normal for CFLs as they warm up. Persistent flickering may indicate a loose connection, an incompatible dimmer switch (if used, though these are non-dimmable), or a failing bulb. Ensure the bulb is properly seated and that the fixture is not overloaded.
Reduced brightness or light output
CFL bulbs naturally dim slightly over their lifespan. If the reduction is significant, check for proper ventilation in the fixture, as overheating can affect performance. Ensure the bulb is clean.
Bulb hums audibly
A very low hum can sometimes occur with electronic ballasts in CFLs. If the humming is loud or noticeable, it might indicate an issue with the bulb or the fixture's wiring. Try the bulb in a different fixture to isolate the problem.
Pros and Cons
Pros
- Significant energy savings compared to incandescent bulbs.
- Extended lifespan reduces maintenance and replacement costs.
- Lower running cost per hour due to reduced power consumption.
- Provides a warm and inviting light ambiance.
- Standard B22 bayonet cap for easy retrofitting.
Cons
- May take a short time to reach full brightness upon switching on.
- Contains mercury; requires proper disposal (not suitable for landfill).
- Not dimmable.
- CFL bulbs can be sensitive to frequent on/off switching, potentially reducing lifespan.
Setup, Compatibility & Care
Setup:
- Ensure the light fixture is switched off and completely cool before attempting to replace a bulb.
- Carefully unscrew the old bulb from the B22 bayonet socket.
- Align the pins of the new Philips CFL bulb with the slots in the B22 socket.
- Push the bulb gently into the socket and turn it clockwise until it locks firmly in place.
- Switch the light fixture back on.
Compatibility:
- Fitting: Designed for B22 (Bayonet Cap) sockets only. Will not fit E27 (Screw) or other types of fittings.
- Dimmers: These bulbs are *not* dimmable. Using them with a dimmer switch may cause flickering, damage to the bulb, or damage to the dimmer.
- Enclosed Fixtures: While physically fitting, using these bulbs in fully enclosed light fixtures may reduce their lifespan due to heat buildup. It is recommended to use them in fixtures with adequate ventilation.
Care:
- Cleaning: Always ensure the light is switched off and the bulb is cool before cleaning. Wipe gently with a dry or slightly damp soft cloth. Avoid abrasive cleaners or solvents.
- Disposal: As CFL bulbs contain a small amount of mercury, they should not be disposed of in general household waste. Contact your local authority for guidance on proper recycling or hazardous waste disposal points.