All our H21W and HY21W BAY9S LED Bulbs

Characteristics of H21W BAY9S LED bulbs

The H21W BAY9S LED bulbs are characterized by their power and smaller size. Available in several colors and models, they belong to the range of bayonet base bulbs. 

Using the H21W BAY9S LED is very simple: with a rotating movement, simply connect the side fins to the socket, directly on the original support. This is how the electrical contact is made. 

In which cases should you use an H21W BAY9S LED bulb?

Do you need to replace one or more headlights on your car? Choose a replacement bulb H21W BAY9S LED for your: 

• LED position lights,
• Reverse lights,
• Turn signals…

The H21W BAY9S LED can be installed on vehicles of all brands: Peugeot, Nissan, Mazda, Ford, Dacia, etc.

Which H21W BAY9S LED bulb should you choose?

AGM Vision offers in its auto lighting store many models of H21W BAY9S LED bulbs:

• H21W BAY9S LED Ultra 

In red, orange or white, the Ultra model offers a superior quality finish thanks to its SMD CREE XB-D chip and its integrated lens system in the front part of the bulb. 

• H21W BAY9S LED Ultima 

This white model benefits from extreme power, with its 20 integrated CREE XB-D chips as well as its front lens.

• H21W BAY9S LED Supreme 

In white, orange or red, you will be surprised by the extremely powerful lighting of the Supreme model. Equipped with 15 SMD OSRAM 3020 chips, it offers a CAN-Bus error-free system as well as a resistor.

• H21W BAY9S LED Lens 

The H21W BAY9S LED Lens, composed of 9 SMD LUMILEDS LUXEON 3030 chips, gives you the benefit of 360° white lighting, thanks to the presence of a focus at the front of the bulb.