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.

List Price: $14.49 USD You save $5.08 USD

$ 9.41

4.9 Based on 19 customer reviews

In stock

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Customer Reviews

Philips Vision Plus P21W (Twin)

5 Bright 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.

By Steve on

Philips Vision Plus P21W (Twin)

5 Great

Much brighter than standard manufacture fitted ones

By Steve on

Philips Vision Plus P21W (Twin)

5 Philips Vision Plus P21W

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

By Andris on

Philips Vision Plus P21W (Twin)

4 White Light

Better bulb for reversing lamps gives a good white light


Philips Vision Plus P21W (Twin)

5 Super 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!!

By Lizzie on

Philips Vision Plus P21W (Twin)

5 Great 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.

By Natarajan on

Philips Vision Plus P21W (Twin)

5 Safe

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

By Maulwurff on

Philips Vision Plus P21W (Twin)

5 Excellent Price and Delivery

Thanks to Powerbulbs

By Abdul on

Philips Vision Plus P21W (Twin)

5 P21w buld

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

By AL T5 on

Philips Vision Plus P21W (Twin)

5 Very 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.

By AkisVH on

Philips Vision Plus P21W (Twin)

5 when each sec. counts

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

By Mol on

Philips Vision Plus P21W (Twin)

5 PPhilips Vision Plus P21W

Delivered on time and worked correctly

By Mr G McArthur on

Philips Vision Plus P21W (Twin)

5 Awesome service

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

By Returning Customer on

Philips Vision Plus P21W (Twin)

5 Philips Vision Plus P21W


By NMM on

Philips Vision Plus P21W (Twin)

5 Bulbs

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

By Gary on

Philips Vision Plus P21W (Twin)

5 vision 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.

By James on

Philips Vision Plus P21W (Twin)

5 Phillips 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.

By Peter on

Philips Vision Plus P21W (Twin)

5 Quality 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.

By Matthew on

Philips Vision Plus P21W (Twin)

5 Excellence

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

By Carl Jones on

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