Halogen bulbs P21W

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P21W halogen bulbs - original quality for every headlight

P21W halogen bulbs are used for turn signals, tail lights and brake lights. We offer bulbs from leading manufacturers such as OSRAM, PHILIPS and BOSCH - from standard models to versions with up to 150% more light or longer life.

Single-wire bulb with pins at the same height. For orange turn signals, the PY21W variant with angled pins is used. The base is BA15s, and the rated power is 21 W at 12 V.

Standard, brighter or longer-lasting?

Standard bulbs are the most economical and last a long time. The brighter series (such as Night Breaker, X-treme Vision or Racing Vision) illuminate further, but have a shorter life. The Long Life series are suitable if you ride a lot with the lights on.

Replace bulbs in pairs

We recommend replacing the bulbs in pairs - left and right. This way the light is the same in color and strength, and the second bulb will not burn out after a few weeks. Do not touch the glass with your fingers - skin oil shortens the life of the bulb.

Related categories

Also check out all halogen bulbs, LED bulbs и xenon bulbs.

Frequently Asked Questions

When should I replace my P21W halogen bulbs?

Apart from burning out, replace them if the light has visibly weakened or turned yellow - usually after 2-3 years of active driving.

Can I put in a higher wattage bulb?

We do not recommend - more powerful bulbs heat up the headlight and cables and are not approved for road use. Choose a series with more light at the same power.

Orders are sent with Econt to an address, office or ATM and with BOX NOW to an ATM 24/7. When delivered with Econt, you can inspect the shipment before payment. For orders over €55.99, delivery is free, and if the product does not suit you, you can return it within 14 days.