Bosch P21W (382) Longlife Daytime Halogen Headlight Bulbs, 12 V 21 W, Long-lasting - Socket Type BA15s - Pack of 2 Replacement Car Light Bulbs
by Bosch · Car Parts
In stock
9,318 verified reviews · We may earn a commission · Disclosure
Fair price · based on price history, ratings & popularity
- Popularity
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- amazon
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- Region
- uk
Why it's a great deal
<li>Long-life Daytime, up to three times longer life and up to 10% more light (compared to standard halogen light bulbs); thanks to the Long-life technology, they are also ideal for drivers who drive with lights on during the day</li>
<li>P21W</li>
<li>12 V, 21 W</li>
<li>BA15s</li>
Our Data-Driven Analysis
Bosch holds a 4.6/5 rating from 9,318 verified buyer reviews in our Car Parts category. This places it among the highest-rated products we track — buyer satisfaction is exceptionally strong.
Our proprietary Deal Score rates this a 5.0/10 based on price history, rating trends, review velocity, and category positioning. Fair value currently — consider waiting for a deeper discount if your timeline is flexible.
Compared to 8 similar products in Car Parts, pricing is below the category average (£10.72).
Analysis generated from 9,318 verified reviews · Price data updated hourly · Methodology: how we analyze
Customer Ratings
This product holds a 4.6/5 average from 9,318 verified customer ratings on Amazon. We surface the genuine retailer rating here so you can judge the deal at a glance — and we link straight to the source so you can read the real reviews yourself.
Read customer reviews on AmazonRatings are aggregated from Amazon and re-verified hourly. We may earn a commission if you buy through our link.
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Bosch
£3.27