D8S xenon bulb – latest compact 25W generation

The D8S is the most recent xenon series, characterized by an ultra-compact design with an integrated ballast and power reduced to 25W (versus 35W for the other series). Despite this lower consumption, it produces 2000 lumens, sufficient thanks to the optimization of the arc tube. The D8S is mercury-free and represents the evolution of the D3S toward greater energy efficiency. It equips the most recent vehicles still fitted with xenon, before the widespread adoption of full LED.

The D8S equips the latest-generation European vehicles with xenon, notably certain Peugeot 308 II, Citroën C4 Picasso II, Opel Astra K, Opel Insignia B models and a few Fiat models. It is a relatively rare reference, because it appeared during the transition between xenon and full LED. The number of equipped vehicles is limited, compared to D1S or D2S. Check the reference engraved on your original bulb or consult the AGM Vision sheets with vehicle compatibility tables.

No, the D8S uses a specific D8 ballast, calibrated for a power of 25W and an adapted ignition voltage. This ballast is integrated into the base of the bulb (like the D1S and D3S). It is not compatible with D1, D2, D3 or D4 ballasts, which deliver 35W. Installing a D8S on a higher-power ballast can burn out the bulb instantly. Conversely, a D1S on a D8 ballast would not receive enough power to operate. AGM Vision clearly indicates the compatible series.

Yes, the 2000 lumens of the D8S provide lighting that is entirely sufficient for everyday driving. Car manufacturers have optimized the optics (lenses and reflectors) of vehicles equipped with D8S in order to maximize luminous efficiency with this reduced power. The result is high-performance lighting, with lower electrical consumption and less heat generated, which extends the service life of polycarbonate optics. The power reduction is a technical improvement, not a limitation.

The D8S, being a recent and not widely used reference, is rarely available in a standard auto parts store. AGM Vision is one of the few distributors to maintain a permanent stock in France of this reference. Our D8S bulbs are available in 4300K (original warm white) and 5000K (pure white), with shipping within 24 to 48 hours. Each product includes a detailed technical sheet with the list of compatible vehicles and comes with a manufacturer's warranty.

The price of a D8S bulb is generally between 25 and 60 euros, depending on the brand and quality. It is a rate comparable to that of other D series. OEM versions (identical to the original) are more expensive, but guarantee perfect compatibility. Replacement does not require costly labor if you do it yourself (about 15 minutes per side). AGM Vision offers tested-quality D8S at competitive rates, with payment in 3x or 4x free of charge from 45 €.