Philips Vision Plus P21W (Twin)


Why buy me?

You can upgrade much more than just your headlight bulbs these days. The Philips Vision Plus range extends to signalling bulbs too, for your tail or stop/tail lights. If you upgrade your signalling bulbs you’ll benefit from increased safety on the road as well as reducing the risk of a rear end collision.

The clever people at Philips have developed a gaseous mixture inside the Vision Plus signalling bulbs, which enables the thicker filament to light up more quickly without burning more energy or shortening the life of the bulb.


Features and benefits

  • Upgrade bulbs for your tail or stop/tail lights
  • Faster response time
  • 50% more reaction time to the driver
  • Brighter and faster lit braking light
  • Driver behind has approximately 3 meters more braking distance at 100km/h
FittingP21W (382)
Number of Bulbs2
Bulb TypeStandard
Kelvin Ratingn/a
Road LegalYes
RangeVision Plus
Light Improvement

Delivery Information

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

UK: 2-3 business days*
Europe: 5-7 business days*
Rest of the World: 5-10 business days*

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

UK Next Business Day (DPD): £5.49
US & Canada 2-4 Business Days (FedEx): £13.99

*average delivery times.

Save 20% with code SUN20

RRP: £9.99 You save £2.50

£ 7.49

4.9 Based on 19 customer reviews

In stock

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Customer Reviews

Philips Vision Plus P21W (Twin)

5Bright lights

Was fed up with poor reversing lights. Ordered the vision plus bulbs, Night vision much better, can see where I’m reversing now. Very fast delivery! Thank you.

Philips Vision Plus P21W (Twin)


Much brighter than standard manufacture fitted ones

Philips Vision Plus P21W (Twin)

5Philips Vision Plus P21W

I'm happy with the bulbs and the seller. Good communication and fast delivery.

Philips Vision Plus P21W (Twin)

4White Light

Better bulb for reversing lamps gives a good white light

Philips Vision Plus P21W (Twin)

5Super bright!!

I bought these brake lights again as I have had them before and found them very bright and they lasted a long time. Value for money!!

Philips Vision Plus P21W (Twin)

5Great bulb and prompt dispatch

Replaced all my BMW E60 Tail and brake lights together (6) of them. Looks perfect; great delivery to India and was well packed. Thank You.

Philips Vision Plus P21W (Twin)


these lamps react faster than normal bulb Ideal as a brake light

Philips Vision Plus P21W (Twin)

5Excellent Price and Delivery

Thanks to Powerbulbs

Philips Vision Plus P21W (Twin)

5P21w buld

Brighter than the normal bulds you can buy look fine on my t5 camper van

Philips Vision Plus P21W (Twin)

5Very good!

Brighter than previous Trifa and more illumination. Although I use them as DRL lights they perform really nice and better visibility by others drivers in my vehicle.

Philips Vision Plus P21W (Twin)

5when each sec. counts

Glows faster than the standard W21 bulgs, perfect for your brake lights

Philips Vision Plus P21W (Twin)

5PPhilips Vision Plus P21W

Delivered on time and worked correctly

Philips Vision Plus P21W (Twin)

5Awesome service

Powerbulbs provides a superior service in everyway. The experience of purchasing to receiving goods on time is exceptional.

Philips Vision Plus P21W (Twin)

5Philips Vision Plus P21W


Philips Vision Plus P21W (Twin)


What a great company to order from, they have the products required for my cars from well known names which are made to last the distance. The postage is quick as we are international

Philips Vision Plus P21W (Twin)

5vision plus

Switched to these after several other makes of bulbs didn't last very long, so hopefully these will do the trick, you only get what you pay for in this world, so I am well pleased with these so far.

Philips Vision Plus P21W (Twin)

5Phillips P21W bulb

Worth the the additional cost (3x the price of Asian bulbs) as there is a 12 month guarantee. Was getting on average 3 months life from a "cheap" bulb for my SAAB tailight.

Philips Vision Plus P21W (Twin)

5Quality bulbs.

I purchased these bulbs to replace my old set of OEM taillight bulbs. They're nice and bright and that's what you need on the road, to be visible. I can't comment on the durability, but it's Philips, so expect a longer lifespan between changes. Overall it's a great buy.

Philips Vision Plus P21W (Twin)


It's in the title, 1st rate...I wish all online experiences were so good...many thanks

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