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OSRAM P21W Original Line 12V 21W - dual

€3,18
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Description Osram Original Line Motorcycle Bulbs

The Original Line is Osram's standard halogen motorcycle bulb: the same bulb that many manufacturers already fit in their new vehicles. It gives no 'extra' light and has no different colour, but gives what your headlight originally gave. This makes it the simplest and most affordable choice when a motorcycle bulb fails and you simply want the original light pattern back.

Because the Original Line corresponds exactly to the motorcycle bulb that was originally in your headlight, you do not need to worry about approval or compatibility. Simply choose the same bulb type as the motorcycle bulb you are replacing.

Want more than the original light pattern? Then look further within the same bulb type: the Night Breaker Laser gives more light and shines further down the road, while the Cool Blue Intense provides a whiter light pattern.

A tip from the RAD house

Never touch the glass of your new motorcycle bulb with your bare fingers. Grease on the glass causes hot spots, which make the motorcycle bulb burn out sooner. If your motorcycle has two headlights, it is best to replace both motorcycle bulbs together, so they shine equally brightly.

A tip from the RAD house

Never touch the glass of your new motorcycle bulb with your bare fingers. Grease on the glass causes hot spots, which make the motorcycle bulb burn out sooner. If your motorcycle has two headlights, it is best to replace the motorcycle bulbs together, so they shine equally brightly.

Osram Motorcycle Bulbs

Osram has been a byword in vehicle lighting for more than 110 years. The German brand supplies bulbs directly to the major car manufacturers: according to Osram, half of all new passenger cars worldwide roll off the production line with Osram bulbs every year. In 1925, Osram also launched the Bilux bulb, the first bulb with two filaments for dipped beam and main beam in a single light source. That principle can still be found today in the headlight of countless motorcycles.

The motorcycle bulbs you buy separately come from the same production lines and follow the same quality control as the bulbs for car manufacturers. As a result, they comfortably exceed the European ECE minimum requirements.

Precisely because Osram is so well known, many counterfeit versions of its motorcycle bulbs are in circulation. Not only are these less durable, they can also blind or give too little light. At RAD, you only buy genuine Osram motorcycle bulbs.

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Technical specifications

Product characteristics
Lamp type P21W
Lamp base BA15S
Watt 21
Luminous flux (lm) 460
Colour temperature (K) 2700
General
Suitable for rear light, indicator
Product identifiers
EAN 4062172396325
MPN 16201608

Customer service

Questions about OSRAM P21W Original Line 12V 21W - dual? We answer within 48h!

Stock

Art.nr. Drongen Willebroek Nivelles Brugge Zaventem Tournai Herk-de-Stad Alleur
OS-16201608
Art.nr. OS-16201608
Drongen
Willebroek
Nivelles
Brugge
Zaventem
Tournai
Herk-de-Stad
Alleur

Last modified on Sunday, November 1, 2026 at 17:52

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Product characteristics
Lamp type H4 P21W P21
Lamp base P43T BA15S BAY15D
Watt 60/55 21 21/5
Luminous flux (lm) 1650/1000 460 460
Colour temperature (K) 4200 2700 2800
General
Suitable for headlight rear light, indicator rear light
Product identifiers
EAN 8719018023858 4062172396325 4062172396448
MPN 12342WVUBW 16201608 1620020
 
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