T20-W21W Phantom White LED Bulb - Daytime Running Lights

The T20 7440 W21W LED Phantom ventilated bulb, equipped with non-visible LED chips, generates no stray reflections. It is ideal for powerful daytime running lights.(Warning, it can be dazzling.) It is one of the best camouflage LEDs, thanks to its white shells that effectively hide the LED chips while ensuring even light diffusion. It also features an excellent anti-error system, with an integrated resistor that simulates the original consumption.

However, this LED does not offer the maximum light output of our W21W range. If power is your main criterion, choose another model. That said, this LED still offers three times the brightness compared to an original halogen bulb (about 400 lumens), which is more than enough for maneuvers. It is not among our most powerful LEDs in terms of brightness, but remains far superior to the original.

A very good choice for those looking for a discreet LED in their lights, with a high level of anti-error and good performance.

🚗 For sophisticated vehicles or German brands, requiring enhanced Can-Bus compatibility, we recommend this model: 🔹 W21W Luxoa Super Can-Bus LED Bulb – White 💡 Less powerful than the Vortek Max, but very reliable in anti-error, even on the most demanding monitoring systems.