Car LED bulb T20 W21W WY21W 22 SMD 1206 FRONT

Car LED bulb T20 W21W WY21W 22 SMD 1206

Technical Specifications:

• Bulb cap / mount: W21W, Wy21W (other designation: T20)
• Number of LEDs: 22
• LED type: SMD 1206
• Supply voltage: 12V
• Collection current: 0.12W / diode
• Color lights: Cold white, ~ 6500k
• Substitute bulbs: T20, W21W, WY21W
• Polarization: Indifferent. If the bulb does not light after installation, install it upside down.

Bulb dimensions:

• Shank width: 16 mm
• Length: 23 mm

W21W LED bulbs are most often used as:

• daytime running lights
• bulbs for reversing lamps
• direction indicators for vehicles from the United States
• parking lot in vehicles from the United States
• fog lights on vehicles from the United States

Before buying please make sure that the indicated applications of W21W bulbs coincide with those in your car.

We recommend that you buy CANBUS bulbs if the car is equipped with a bulb efficiency check system.

Errors on the on-board computer most often concern the use of inappropriate W5W LED bulbs in the parking lights, license plate illumination and indicators.

In addition, CAN-BUS bulbs work with the interior bulb dimmer. A standard LED bulb will work zero-one, which means it emits 0% or 100% light.