W21/5W LED bulb 7443 12V 900lm CANBUS red

LED replacement for incandescent bulbs: W21W/5W, 7443, bifilament, red

LED bulbs 7443 red are most commonly used as:

• rear position lights
• sTOP lamps
• rear fog light

NOTE!
Please check how the bulb socket is connected. In case of incorrect connection (and it happens that already during the production of the car the wires are incorrectly connected - for a normal bulb it makes no difference) the LED bulb will not light up properly.

Please make sure before purchasing that the indicated bulb applications coincide with those in your car.

Specification:

• Bulb attachment type: W21W/5W (opc. 7443)
• Number of LEDs: 9
• LED type: SMD 2835
• Light angle: 360 ^o
• Input voltage (power supply): 12V
• Current at 12.0V: 0.25A strong fibre, 0.11A weaker fibre
  
• Light colour: red
• Output luminous flux: 900lm
• Operating temperature: -35 ^o to +55 ^o C
• Polarity: Yes
• CANBUS: Yes

Large difference between stop light and position.

Polarisation: Bulbs without polarisation i.e. they light up in any position regardless of + and - in the car.

CANBUS: The built-in electronics do not display the burnt bulb error on cars with CANBUS bus.

Each product is individually checked before dispatch.

Advantages:

• low operating temperature - no heating up
• many times lower power consumption
• high efficiency (up to 97%)
• shock-resistant
• immediate start
• resistant to frequent switching on and off
• durability: resistant to burn-out, voltage spikes during start-up
• service life: up to 50 000 hours
• warranty, guarantee: 12 months

Certifications: CE