Give your Mercedes C-Class W204 (2007-2014) a quick, modern upgrade with these Argo LED brake light bulbs.
If you’re tired of the stock halogen look, these drop right in and give you that crisp, instant-on LED effect.

They’re bright red and perfect for the rear brake lights—left or right side.
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These are 382-style bulbs, which fit the standard P21W, BA15S, and 1156 sockets.

Each bulb packs a punch with 44 SMD clusters, drawing only 1.8 watts at 12 volts.

They’re designed to look like xenon, giving your coupe, saloon, or estate a more modern, updated appearance.

Just a heads-up, though—they’re not canbus-free, so depending on your car’s computer, you might need a resistor to prevent hyper-flash or error messages.

Always good to double-check your fitment before buying!
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They measure 18mm in diameter and 44mm in length, so they’re a compact but powerful upgrade.

The light color is a pure, bright red, perfect for the brake light function.

And you’re getting two bulbs in the pack, so you can do both sides at once.

Covered by a 12-month guarantee, these Argo bulbs are a simple way to make your C-Class stand out at night.