Shopping.co.uk

Osram Eco Classic Halogen Bulbs - White - D

Osram Eco Classic Halogen Bulbs - White - D

This 4-pack of Osram Eco Classic 70W (92W) E27 Edison Screw GLS Halogen Bulbs provides 2700K warm ...

Best current price£22.50from eBay

Best offers

Shopping.co.uk recommended and popular offers

Trusted
B&Q£29.99Visit shop

B&Q - 4 Pack Eco Classic 70W (92W) E27 Edison ScrewGls Halogen Bulbs2700K Warm WhiteDimmable

Visit shop

All Offers

2 offers from £22.50 - £29.99

View price history by clicking the chart icon.

eBaySwan Halolux Ceram 64474 230V 75W E27 Clear light bulb
Free delivery in 1–3 days
£22.50
Visit shop
B&QB&Q - 4 Pack Eco Classic 70W (92W) E27 Edison ScrewGls Halogen Bulbs2700K Warm WhiteDimmable
Free delivery in 1–3 days
£29.99
Visit shop

Product Information

Full details

The Osram Eco Classic 70W E27 Halogen Bulbs are designed for general and mood lighting applications, offering a familiar warm white light quality with the benefit of 100% dimmability and a longer lifespan than traditional incandescent bulbs. While they provide excellent color rendering and instant illumination, their Energy Efficiency Class D rating means they consume more energy compared to newer LED alternatives.

All features

ColourWhite
Energy EfficiencyD
Model Part Number4008321393821
BrandOsram

Extended Product Information

FAQs

What is the lifespan of these bulbs?

The Osram Eco Classic halogen bulbs have an average lifespan of 2,000 hours.

Are these bulbs dimmable?

Yes, these bulbs are 100% dimmable, allowing you to adjust the light intensity.

What type of light color do they produce?

They produce a warm white light with a color temperature of approximately 2700K (often specified as 2800K).

Do I need a special transformer for these bulbs?

No, these bulbs operate directly on 230V and do not require a separate transformer.

Are these bulbs safe to dispose of in regular trash?

Yes, they contain no mercury and can be disposed of with normal household waste.

What is the energy efficiency class?

These bulbs are rated as Energy Efficiency Class D.

How do I clean the bulb?

Always ensure the bulb is cool and switched off. Wipe gently with a dry, soft cloth. If necessary, use a slightly damp cloth, but avoid abrasive materials.

What is the luminous flux (brightness) of the 70W bulb?

The luminous flux is 1180 lumens.

Troubleshooting

Bulb does not turn on

Ensure the power switch is on, the bulb is correctly screwed into the E27 socket, and the fixture is receiving power. Test with another known working bulb.

Flickering light

Check for a loose connection in the socket or dimmer switch. If using a dimmer, ensure it is compatible with halogen bulbs and set to an appropriate level. Excessive flickering may indicate the bulb is nearing the end of its life.

Reduced brightness

Ensure the bulb is clean. If the issue persists and the bulb is old, it may be nearing the end of its lifespan. Check the dimmer setting if applicable.

Pros and Cons

Pros

  • Provides a familiar and pleasant warm white light quality.
  • Fully dimmable for adjustable ambiance.
  • Longer lifespan than standard incandescent bulbs.
  • Easy installation as no transformer is needed.
  • Excellent color rendering (CRI 100) makes colors look true.
  • Safe for disposal, containing no mercury.

Cons

  • Energy Efficiency Class D, less efficient than LED alternatives.
  • Higher energy consumption (70 kWh per 1000 hours) compared to LEDs.
  • Halogen technology generates more heat than LED.
  • Shorter lifespan compared to many LED bulbs.
  • Not ideal for situations where energy efficiency is a primary concern.

Setup, Compatibility & Care

Setup:

  1. Ensure the light fixture is switched off and cool before replacing the bulb.
  2. Gently screw the Osram Eco Classic bulb into an E27 Edison Screw socket.
  3. Turn on the power to the fixture.

Compatibility:

  • Socket Type: E27 (Edison Screw)
  • Voltage: Compatible with standard 230V household power.
  • Dimmers: Compatible with most standard dimmer switches designed for incandescent/halogen loads.

Care:

  • Cleaning: Wait for the bulb to cool completely before cleaning. Wipe gently with a dry or slightly damp soft cloth. Avoid abrasive cleaners.
  • Handling: Avoid touching the glass with bare hands, as oils can affect bulb life. If touched, clean with a dry cloth or alcohol wipe.
  • Disposal: These bulbs contain no mercury and can be disposed of with normal household waste.

Price History

DatePrice
Visit shop