OSRAM T4W LED Driving 4000K - Warm White (twin) at Car Bulbs Direct.

OSRAM T4W LED Driving 4000K - Warm White (twin)
OSRAM T4W LED Driving 4000K - Warm White (twin)OSRAM T4W LED Driving 4000K - Warm White (twin)

Thanks for the prompt service. All items as ordered, inc. free gift.

— John C, UK

OSRAM T4W LED Driving 4000K - Warm White (twin)

Our Review

OSRAM introduce a new range of LED lamps; LED driving 4000K which delivers a warm white light.

Designed for existing T4W lamps, they use the latest optical diffuser material which helps to create a uniform light.

They also use 80% less energy.

Important information

These bulbs are designed for interior use. They can be used in an exterior application but it is not road legal to do and, in addition, due to technical differences between LED and halogen technology, a vehicle warning light may be triggered depending on the configuration of your vehicle. This is more likely to happen if your car was manufactured after 2005. Should you choose to use the product in an exterior application, and a warning light is triggered, you can purchase the Philips Canbus control unit to counteract this.

Manufacturer's Review

A new range of quality LED retrofit bulbs are now available from OSRAM the leading OE LED supplier. These new LED bulb types utilise the latest optical diffuser material. This material helps to create a uniform light. This means that you do not get the dot LED effect or a one directional beam of light, a common feature with some imported retrofit LED bulbs. With up to 80% less energy consumption than a standard bulb these new LED types are suitable for internal vehicle applications.

Technical Information

FittingT4W (233)
Number of Bulbs2
Bulb TypeStyling
Kelvin Rating
Road LegalNo

Customer Reviews

No reviews yet - why not be the first to submit a review?

Write a Review

Delivery Information

We aim to send all orders the same/next business day. Delivery times on our FREE standard delivery service are:

UK: 1-2 business days*
Rest of the World: 2-7 business days*

Need your order faster?
Customers in the UK, US & Canada can also use our express delivery service. Delivery times for this service are:

UK Next Business Day (InterLink): £5.00
US & Canada 2-4 Business Days (FedEx): $9.99

*average delivery times.

RRP: £23.99


incl. FREE delivery

You save: £5.00 (21%)

Out of stock - Sorry, this item is currently out of stock. Please check back soon.

  • Free worldwide delivery *
  • Free 12 month warranty