Philips Vision Plus P21/5W (Twin)


When buying your next bulbs online, take note of counterfeit bulbs. This refers to the issue of fake bulbs claiming to be genuine Philips products, which we are seeing more of in the market. Thankfully, you don’t need to worry. Philips have devised unique QR codes featured on their product packaging, which you can scan to check the authenticity of your bulbs. Learn more about how to avoid counterfeit bulbs.

The Philips Vision Plus range provides your next halogen upgrade, in the form of an easy-fit bulb providing you with both improved vision and safety.

Why buy Philips Vision Plus P21/5W Twin?

The Philips Vision Plus P21/5W Twin bulbs will make the perfect choice for those looking to treat their vehicle’s headlights to an upgrade.

If you are looking for a high-performing bulb with improved brightness, then these are the bulbs for you. Not only will they enhance your reaction times but also those of others on the road, improving other drivers’ reaction times to you by up to 50%. This way, you can reduce the likelihood of your vehicle being hit by other drivers.

Unlike less advanced halogens, the Philips Vision Plus P21/5W Twin also gives you brighter lighting without compromising the bulb’s lifespan. Using a clever combination of gases inside, the filament is able to produce a brighter light without using up the bulb’s overall energy. This means you’ll be able to enjoy your new bulbs for longer.

Features and benefits of Philips Vision Plus P21/5W Twin

  • Brighter lighting with improved lifespan
  • Faster response times
  • Improves other drivers reaction times by up to 50%
  • Provides those behind with 3 meters more braking distance at 100 km/h
  • 100% road-legal
  • Updated halogen technology
  • Compatible with 12V systems
  • Up to 12 months’ warranty

About Philips

Philips’ high-tech bulbs have been a top contender in the automotive lighting industry for over 100 years. Their excellent quality products are the result of expert craftsmanship and thorough testing processes to ensure you receive the best quality bulbs for your vehicle.

Number of Bulbs2
FittingP21/5W (380)
Bulb TypeStandard
Light Improvement
RangeVision Plus
Kelvin Ratingn/a
Road LegalYes

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: $19.48 CAD You save $6.83 CAD

$ 12.66

4.7 Based on 29 customer reviews

In stock

Write a Review

Customer Reviews

Philips Vision Plus P21/5W (Twin)

5 magic bulbs

I boght these to brighten up the number plate lighting on the back of a 20 year old landrover. RThey do a great job with nice bright white light now.

By Den on

Philips Vision Plus P21/5W (Twin)

5 Enhanced End

Direct replacement for rear stop tail bulbs with none of the issues that LEDs can have. Certainly brighter than the standard fitment even in daylight. Most certainly make for safer driving now that other road users are very aware of my presence.

By Kristyan Raven on

Philips Vision Plus P21/5W (Twin)

5 Philips Vision Plus P21/5W (Twin)

Used these bulbs before and they're top quality and at a great price, the service as always from Powerbulbs A +++.

By Steve on

Philips Vision Plus P21/5W (Twin)

4 Better than stock bulbs

Light up faster than stock bulbs - tested against one of the OE Osrams. Safer without a doubt.

By Bob G on

Philips Vision Plus P21/5W (Twin)

5 Silver Vision Indicator

Great service once again,Thanks to Matt who took the order over the phone as there was a query on the item I wanted to sort.Lights working well and a deal brighter than the original set.Will be looking to purchase another pair for the front.Thanks again

By Dave Harker on

Philips Vision Plus P21/5W (Twin)

5 Great bulbs

Have these in both of my classics, and they are a great product. Will probably outlast me!

By Lou on

Philips Vision Plus P21/5W (Twin)

5 Fast delivery, great price

Purchased rear brake bulbs for my Focus. Easy website to navigate, great price on branded products. Fast delivery.

By Ken Wright on

Philips Vision Plus P21/5W (Twin)

5 Excellent

Excellent cooperation highly recommended

By Alex on

Philips Vision Plus P21/5W (Twin)

5 Good Value and Service

Needed bulbs for my land rover urgently. As always, excellent service and value for money.

By Robert on

Philips Vision Plus P21/5W (Twin)

5 Good Value

Ordered bulbs for my Landrover.,which I wanted urgently. As, usual, prompt service and good value for money.

By Robert on

Philips Vision Plus P21/5W (Twin)

5 Exact Bulbs and on Time delivery,

I would recommend them based on my experience. Correct products, and on-time delivery.

By Zaib on

Philips Vision Plus P21/5W (Twin)

5 Perfect!

Perfect replacement for my 2005 Honda CRV tail light

By Patrick on

Philips Vision Plus P21/5W (Twin)

5 Superb Bulb

Used the Philips Vision Plus P21/5W within my DRL lights on my Kia Ceed Mk2, Trim 1 vehicle. Superb brightness and excellent vision. LED replacements didn't work on my vehicle but these Philips bulbs are brilliant. Hope they last a long time. Excellent service from Powerbulbs.

By Mayfly on

Philips Vision Plus P21/5W (Twin)

5 Good experience

Good service and product. Nice people to deal with.

By Robert on

Philips Vision Plus P21/5W (Twin)

5 Recommended

These bulbs are much brighter than standard manufacture ones.

By Steve on

Philips Vision Plus P21/5W (Twin)

4 Nice bright bulbs in time for long dark nights

Having bought 21/5 side / stop bulbs from Halfords which they claimed were more robust and less likely to fail as I travel through potholes less than 1 year ago I was stopped by a friend who told me my stop light had failed. Not wishing to make the same error twice I researched bulbs and since bright robust LED lights are illegal for use in cars where LED lights were not fitted as standard I found the Philips Vision Plus to be the brightest most robust alternative. Only time will tell how long they last, what I can say now is that I could see a notable difference with the remaining Halfords stop bulb and changed that too. Hope my experience is of help to you.

By Steve on

Philips Vision Plus P21/5W (Twin)

5 Superb

suberb bulbs in suberb price and superb serivce!!!

By Alex on

Philips Vision Plus P21/5W (Twin)

4 Vision plus

Got these for the rear lights on my van. Quite impressed, definitely brighter and they give a slight pink to the red in the light when braking. If you want a brighter, sharper look without going LED then I feel these do the job. But that is my opinion only. Hope this helps ?

By Stu on

Philips Vision Plus P21/5W (Twin)

5 Excellent bulbs

Ive got to say these bulbs are fantastic and very bright good value for money and came quick and packed very well had these bulbs before in another car just brilliant and would recommend these

By Thomas Lee on

Philips Vision Plus P21/5W (Twin)

5 Bright bulbs

I ordered the bulbs that were listed as the brake bulbs for my Audi A4 when they arrived the bulbs only had a single filament. After contacting the friendly sales team they sent me the correct twin filament bulbs and we're going to update their system. I fit one of these bulbs before an MOT and noticed that this bulb was a little brighter than the other side. The bulb has only been installed for a couple weeks so can't comment on long lasting. Good bulb which is brighter and great customer service.

By Andes on

Philips Vision Plus P21/5W (Twin)

5 Exelent

Product as described. Fast shipping !!

By Bojan on

Philips Vision Plus P21/5W (Twin)

5 As expected

Good product,well packaged and good service have used power bulbs before and will use them again

By Paul on

Philips Vision Plus P21/5W (Twin)

5 Great item and service!

Deffo sticking with Powerbulbs - great branded item priced better than Halfords' own! AND next day delivery - customer service exemplary, VERY pleased with purchase and service!

By RafMan on

Philips Vision Plus P21/5W (Twin)

5 Great international delivery

Product arrived within a week, well packaged and suited the application perfectly. Already a return customer and certain to return again.

By Dan on

Philips Vision Plus P21/5W (Twin)

5 OEM Upgrades

True description of quality products and outstanding service from the other side of the World

By Philip McCunnie on

Philips Vision Plus P21/5W (Twin)

1 Good value

Excellent value and prompt service

By Alanc on

Philips Vision Plus P21/5W (Twin)

4 Bulbs OK

I ordered these for my 2007 Audi A4 Avant using the make and model look up facility. I fitted them myself but the bayonet pins are not quite in the correct place for easy fitting. One pin is higher than the other, my old bulb had the pins in the same place.

By David on

Our reply:
The bulbs are a universal fitting and shouldn't be different. Please check the bulb that you've removed to see if the fitting is the same. The fitting should be written on the base. If you have any problems with it, then please let us know and we'll be happy to help.

Philips Vision Plus P21/5W (Twin)

5 amazing

Amazing Bulbs, high quality, highly recommend to buy

By Jean-Pierre on

Philips Vision Plus P21/5W (Twin)

5 Excellent.

Well worth the upgrade. If nothing other than safety these bulbs outperformed my existing globes by a mile!!

By Oliver on

Load more
Show less