If you're looking for a bulb that's going to last for positively ages, Twenty20 Endurance bulbs are the perfect solution.
Whilst the lighting performance is comparable to standard bulbs, these hard-wearing bulbs are incredibly resistant to vibration & temperature with a heavy duty filament, making sure they won't need changing any time soon, lasting up to +300% longer than a standard bulb.
These bulbs are particularly popular with high mileage drivers, taxis & commercial vehicles, especially when paired with a whopping 4 Year Guarantee!
Innovation doesn't stop at the bulbs, all Twenty20 Bulbs are packaged in unique frustration-free tubes that are highly protective and reusable, meaning minimal waste!
Need Brighter Bulbs? We can help, with Twenty20 H4 Daylight Bulbs you'll be able to see everything!
Need Whiter Bulbs? Check out the Twenty20 H4 Hybrid Bulbs for the perfect mix of style and safety.
|Approx Light Output Increase|
|Approx Bulb Life (hours)||2000|
|Approx Colour Temperature (Kelvin)||
|E Marked/Road Legal||
|Other Details||4 year Guarantee|
Free UK shipping available for any order £20 or over. For orders under £20, UK Super Saver is only £1.95!
If you need your order faster, we have express shipping for only £4.50.
If you need your order urgently, we have a next working day (not weekends or bank holidays) priority shipping for only £5.95.
For more information, and details of all UK, European and international delivery rates, please see our Shipping Information Page.