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  • Home
  • Bulbs
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  • Bayonet bulbs (382, 581, 380, 580, 582)
  • Bay9S H21W LED Canbus Bulbs 16W 600LM Xenon White Reverse Light 12V
  • Bay9S H21W LED Canbus Bulbs 16W 600LM Xenon White Reverse Light 12V
  • Bay9S H21W LED Canbus Bulbs 16W 600LM Xenon White Reverse Light 12V
  • Bay9S H21W LED Canbus Bulbs 16W 600LM Xenon White Reverse Light 12V
  • Bay9S H21W LED Canbus Bulbs 16W 600LM Xenon White Reverse Light 12V
  • Bay9S H21W LED Canbus Bulbs 16W 600LM Xenon White Reverse Light 12V
  • Bay9S H21W LED Canbus Bulbs 16W 600LM Xenon White Reverse Light 12V
  • Bay9S H21W LED Canbus Bulbs 16W 600LM Xenon White Reverse Light 12V
  • Bay9S H21W LED Canbus Bulbs 16W 600LM Xenon White Reverse Light 12V
  • Bay9S H21W LED Canbus Bulbs 16W 600LM Xenon White Reverse Light 12V Bay9S H21W LED Canbus Bulbs 16W 600LM Xenon White Reverse Light 12V Bay9S H21W LED Canbus Bulbs 16W 600LM Xenon White Reverse Light 12V Bay9S H21W LED Canbus Bulbs 16W 600LM Xenon White Reverse Light 12V Bay9S H21W LED Canbus Bulbs 16W 600LM Xenon White Reverse Light 12V Bay9S H21W LED Canbus Bulbs 16W 600LM Xenon White Reverse Light 12V Bay9S H21W LED Canbus Bulbs 16W 600LM Xenon White Reverse Light 12V Bay9S H21W LED Canbus Bulbs 16W 600LM Xenon White Reverse Light 12V

    Bay9S H21W LED Canbus Bulbs 16W 600LM Xenon White Reverse Light 12V

    RRP:
    Was:
    Now: £7.19 inc. VAT
    RRP:
    Now: £6.25 ex. VAT
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    SKU:
    BAY9Scr16-VAR
    Availability:
    Ships Same or Next Working Day

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    • Overview
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    Product Description

    Upgrade your vehicle’s reverse lights with these premium Bay9S H21W 435 LED bulbs. Each bulb features 16 high-intensity 3030 SMD chips, delivering approximately 600 lumens of bright xenon white light. Designed as a direct replacement for standard H21W bulbs, they offer plug-and-play installation with 120° offset pins for a perfect fit.

    Built with Canbus error-free technology (note: performance may vary by vehicle), these LEDs operate efficiently at 12V, drawing only 500mA, while boasting an impressive 50,000-hour lifespan. Whether you're upgrading style or visibility, these bulbs combine reliability with brilliant performance.


    Key Features:

    • Socket Type: Bay9S (H21W / 435)

    • LED Type: 16 x 3030 SMD chips per bulb

    • Brightness: Approx. 600 lumens per bulb

    • Color: Xenon White

    • Voltage: 12V only

    • Power Draw: 16W (500mA)

    • Canbus Compatible: Yes (not guaranteed for all vehicles)

    • Lifespan: Up to 50,000 hours

    • Fitment: Direct replacement for H21W bulbs

    • Pin Type: 120° offset pins

    • Dimensions: Height 41mm x Max Width 15mm

    • Use Case: Reverse lights / Backup lights

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    Bay9S H21W LED Canbus Bulbs 16W 600LM Xenon White Reverse Light 12V
    Bay9S H21W LED Canbus Bulbs 16W 600LM Xenon White Reverse Light 12V

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