Car Mod Shop Ltd Logo
Shop All | Contact Us | Feedback
Fast Dispatch UK Stock Secure Payments 30 Day Returns
Car Mod Shop Main Banner

55W H7 H7R Xenon HID Conversion Kit Slim Ballast Headlight Bulbs Pair For Seat

Item Description

Key Features:

  • For H7 or H7R bulbs—H7 for projector headlights, H7R for reflector/non-projector (blackout sticker to reduce glare)

  • 55W full xenon kit—400% more light than standard halogen (up to 4600 lumens)

  • Plug & play—no cutting or wiring needed, easy installation

  • Latest digital slim 55W ballasts—very low fail rate, E4 marked (off-road use only)

  • Lasts up to 10x longer than standard halogen bulbs

  • Safe for plastic headlights—produces less heat than standard 55W halogen

  • 1 year warranty—bulbs and ballasts, free replacements if needed

  • Five colour options: 4300K, 5000K, 6000K, 8000K, 10000K

  • Not canbus compatible—see our other listings for canbus kits


Product Description:
Upgrade your headlights with this H7 H7R 55W Full Xenon HID Conversion Kit. Enjoy up to 400% more light than halogen, providing outstanding night visibility and a crisp, modern appearance. Choose H7 for projector headlights (bulb behind lens) or H7R for reflector/non-projector (with blackout sticker to reduce glare). This kit features the latest digital slim 55W ballasts for reliable, efficient performance, and is designed for simple plug & play installation on non-canbus vehicles—no wiring or cutting required.

Colour Options:

  • 4300K – OEM White (4600lm)

  • 5000K – OEM White (4400lm)

  • 6000K – Ice White/Blue (4200lm, most popular)

  • 8000K – Noticeable Blue (3600lm)

  • 10000K – Deep Blue (3400lm)
    (Lower K = brighter; standard halogen ≈1100lm)

What’s Included:

  • Pair H7 or H7R HID bulbs (specify at checkout)

  • Pair digital slim 55W ballasts

  • Pair ballast mounting brackets

  • Any necessary wiring

  • Instructions

Slim Ballast Technical Specs:

  • Input Voltage: 7-20V

  • Working Voltage: 12V

  • Starting Current: >6.5A

  • Working Current: 3.5A

  • Working Temperature: -40°C to +105°C

  • E4 marked (off-road use only)

Compatibility Notice:
This kit is not canbus compatible and is intended for vehicles without bulb warning/error systems. If your car reports bulb failures, you likely need a canbus-compatible kit—see our other listings.

For off-road use only.
Order now for fast dispatch and a powerful lighting upgrade!

📌 Fitment Guide: Vehicle compatibilities are there as a guide and may not be 100% correct. If you're unsure, please message us before buying and we can confirm fitment for you.
💬 Help Us Help You: We strive to deliver the right parts to you the first time. Please double-check and contact us with any questions before purchase to help us keep prices low and service high.

Shipping

Orders before 2pm (Mon–Fri) are shipped same day excluding bank holidays on a 48 Hour Service. An option for Next Day Delivery is available at checkout.

Returns

30 Day Returns Guarantee. If we are at fault, we’ll fix it fast. Buyer pays returns unless item is wrong or faulty.

About Car Mod Shop Ltd

At Car Mod Shop, we specialise in premium automotive lighting and performance accessories. From high-performance LED upgrades and sleek tail lights to dynamic mirror indicators, custom headlights, and aero wiper blades — we stock everything to enhance your vehicle’s style and visibility.

We're constantly expanding our range with the latest aftermarket parts to meet the needs of car enthusiasts and everyday drivers alike.

Leave Us 5 Star Feedback
© Car Mod Shop Ltd – All Rights Reserved.