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 +150% 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.
|Bulb Fitment This is the normal identification that you would find in your owners manual.||H4|
|Technology The type of technology the bulb uses as its' light source||
|Purpose This is the category of the bulb. It may be Max Vision or just a standard replacement or even off road etc.||
|Voltage Nearly all cars and motorcycles run on a 12V (Volts). Trucks and many larger vehicles run on a 24V (Volts).||12V|
|Application Where the bulb is going on the car & what it’s for. Sidelight, Stop & Tail etc||
|Approx Light Output Increase This % denotes the increase in light over a standard bulb fitted.|
|Wattage The Wattage output of the bulbs.||
|Guarantee The amount of time the bulb can be replaced if it fails.||
|Approx Bulb Life (hours) How many hours on average a bulb should last.||2000|
|Approx Colour Temperature (Kelvin) Color temperature is an indication of colour and not to be confused with heat. Color temperatures over 5,000K are called cool co||
|Lumens Lumens (denoted by lm) are a measure of the total amount of visible light (to the human eye) from a bulb or light source|
|E Marked/Road Legal The estimated sign indicates that the packaging is filled according to the European Union Directive 76/211/EEC (amended by 2007/||
|Other Details Any relevant addidional information including guarantees etc.||4 year Guarantee|
|Colour Output This is the colour to expect from the bulbs in the Kelvin Colour Temperature Scale. Examples would be 3000K as a warm yellow lig||
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