Is this a good price for D1S bulbs?

At $23.39 for a pair at Amazon as of November 5, 2026, it is at the low end for D1S xenon bulbs; OEM-brand pairs often run several times that. Treat it as a budget replacement rather than a premium long-life bulb.

Which color temperature should I pick?

Choose 4,300K for the stock white look and the most usable light. 6,000K is a cooler white, and 8,000K or 10,000K turn noticeably blue and reduce how much road you see.

Will these fit my car?

They fit cars that use D1S bulbs with OEM HID ballasts, including many BMW, Mercedes-Benz, Cadillac and Lincoln models. Check your owner's manual or the old bulb's stamp before ordering, since D1S, D2S and D3S sockets are not interchangeable.

Do I need to replace both bulbs at once?

Yes, it is worth it. Xenon bulbs age and shift color together, so replacing one leaves a visible mismatch and the second old bulb usually fails soon after.

One pair of D1S bulbs, two bulbs total. Ballasts, igniters and tools are not included.

How long do they last?

The rated life is about 3,000 hours. Real-world life varies with how often you drive at night and the condition of your ballasts.

Where is the D1S HID Factory Replacement Bulbs cheapest?

At Amazon, for $23.39, 38% under what the other stores charge, as of our latest check.

What do buyers say about the D1S HID Factory Replacement Bulbs?

Rated 4.8 out of 5 from 173 ratings. Buyers like: Perfect fit; Great product; Long-time customer loyalty to the brand.

Where can I buy the D1S HID Factory Replacement Bulbs?

7 stores we checked sell it, including eBay, Retrofitlab.com, HID Concept, Amazon, Hid Headlight.

D1S HID Factory Replacement Bulbs

4.8

Best price now

$23.39at AmazonObserved at 3:46 AM

38% under what the other stores charge

Compared across 4 stores. Prices are checked against each store and labelled with when.

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Our take on the D1S HID Factory Replacement Bulbs

A pair of D1S xenon HID bulbs built as factory-style replacements for cars that came with OEM HID headlights, including many BMW, Mercedes-Benz, Cadillac and Lincoln models. Each bulb is rated 35W and about 3,200 lumens, with an IP67 water-resistance rating and a 3-year warranty. Buyers pick a color temperature from 4,300K to 10,000K; 4,300K is the stock-like white, and higher numbers shift bluer. At $23.39 for the pair at Amazon as of November 5, 2026, it is a low-cost way to replace aged xenon bulbs, and the 4.8 rating from 173 ratings suggests most buyers got a working fit.