LED Bulb P21/5W-BAY15D - UltraBoost - Red – High power, fanless.

Discover our new generation of P21/5W-BAY15D UltraBoost LED bulbs, offering exceptional luminous power, without fan or noise.

This version features a dual function:

• High power / Low power: for brake lights / rear position light or for daytime running lights / front position light

The UltraBoost LED is equipped with 39 high-quality American CREE red LED chips, distributed over the entire body of the bulb to ensure optimal heat dissipation and homogeneous 360° lighting. At the front, 9 additional LED chips project the light directly forward — ideal even if the reflector is damaged or worn.

• High power without fan: 0 noise, 0 maintenance, enhanced reliability
• Without integrated resistor: reduced consumption, optimal thermal compatibility
• 360° lighting + front beam: maximum efficiency even on aging optics
• Good anti-error level: despite its good anti-error level, it remains incompatible with vehicles equipped with complex electronics: Mercedes, BMW, VW, Audi, Fiat, Opel, etc.

🚗 For sophisticated or German brand vehicles, requiring enhanced Can-Bus compatibility, we recommend this model: 🔹 P21/5W Luxoa Super Can-Bus LED Bulb – Red 💡