2003 Land Rover Discovery Bulb Size

2003 Land Rover Discovery Headlight Bulb High Beam and Low Beam (H7)

Halogen Lights

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  Best Choice for 2003 Land Rover Discovery

  SYLVANIA H7 SilverStar Ultra

  - Cobalt blue coating provides optimal light transmission and color; - Crisp, white light with the look, feel, and attitude of high-intensity discharge. - These bulbs are DOT-compliant and 100 percent street legal. Whiter light for added clarity gives you brighter headlights, for more downroad.  
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  Premium Pick

  Philips H7 X-tremeVision Up

  Excellent for nighttime drivers -  get up to 100% more vision on the road compared to standard minimum legal requirements in low beam headlamp test results. Original equipment quality seal Maximum light output and ultimate performance
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  Best Value

  PIAA Xtreme White Plus High Performance

  Made from high-quality quartz glass and alloy filaments. The Xtreme White Hybrid bulbs are constructed for long-lasting performance. The alloy filaments are far better at dispersing heat than regular metals. Meaning these bulbs will perform at a higher output for longer amounts of time. Direct replacements for your vehicle's stock bulbs.

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LED Lights

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  Best for 2003 Land Rover Discovery

  OPT7 FluxBeam H7 LED Headlight Kit

  - 2 Colors available 5000K and 6000K - ALL new Roden LED Driver - Plug-N-Play design - you don't require any special skills to install this product and enjoy bright, clear light. 
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  Brightest Bulb

  ENGNIEK Pure White Conversion Kit

  Upgrade led conversion kit with more focus lighting beam, won't blind oncoming traffic and driver, even solid lighting beam, strong lighting penetration, without worry driving in the rain, fog, and snow. High-speed turbo fan, faster cooling, extend used life 360°lighting, better visibility, more focus lighting, and better lighting beam.
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  Best Value

  Aukee H7 50W 6000K 10000 Lumens

  Perfect for bulb upgrade: these bulbs provide a clear light central, no glare to oncoming traffic, no dark spots, High speed silent cooling fan provides strong cooling wind to help dissipate the heat generated from the LED chips, Ensuring the bulb work steadily and continuously, A fan cover is added to...

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Xenon HID Conversion Kit

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  Best Overall

  Morimoto Elite HID Kit System

  - Genuine Morimoto Elite HID System - Heavy Duty Double Relay Harness - Pair of High-Quality Morimoto Bulbs

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2003 Land Rover Discovery Fog Light Bulb Front (H11)

LED Lights

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  Editor's Choice

  Cougar Motor LED

  True 1:1 Size: Extreme 1:1 design of Cougar Motor's new generation plug-in led bulb is comparable to the original bulb, without additional wiring harness and drive. To ensure a smooth installation, there is no need to worry about modifying the fixed lamp housing, easy upgrade and replace the halogen bulbs
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  #1 Bestseller

  Sealight L2 Series

  600% Brighter: These LED bulbs use double-sided LED chips. 6000K xenon white provides a clear vision for night driving, earlier detecting obstacles ahead, maximizing the driver's reaction time Safer Light Pattern: 0.04-inch ultra-thin board design improves light concentration, no shadows or glare, without blinding other drivers to ensure absolute safety for you and oncoming
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  Premium Pick

  NOVSIGHT LED H11 Bulbs

  These bulbs are equipped with 2022 upgraded chipsets. Upgraded LED chips, fashion, and cool design, outstanding performance. You will not regret getting it. See Further - the 6500K xenon white LED bulbs, allows you to see wider and farther the road ahead. Increase reaction time and make night driving safer. Reduce...

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Halogen Lights

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  Premium Pick

  PIAA 15211 H11 Xtreme White Plus

  Cold pressed aluminum and poly blended bases reduce the vibration of the bulb by over 30% while pulling heat away from the filament and globe. Thus giving the user more performance and reducing the likely hood of premature burn out due to excessive vibration. Direct replacements for your vehicle's stock bulbs.
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  Premium Pick

  PIAA 15211 H11 Xtreme White Plus

  Xtreme White Hybrid bulbs are worth it if you want the lightest possible. They're brighter and provide better contrast versus stock, allowing drivers to see farther with greater safety on dark roads or high traffic areas like city streets at night time - because these lights don't have any filters...

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Xenon HID Conversion Kit

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  Best Overall

  Morimoto H11 Elite HID System - Ballasts: 35w

  As one of the most important parts in any HID lighting upgrade; don't skimp out when it comes to your wiring. It doesn't matter how good your ballasts are. How good your bulbs are? If your harness is a piece of crap when it gives out your fog lights are

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2003 Land Rover Discovery Parking Light Bulb (2825)

LED Lights

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  Premium Pick

  Sylvania White Mini Bulb

  SYLVANIA LED bulbs deliver a balanced combination of performance and value. Tuners and auto enthusiasts alike can replace their vehicle’s incandescent lights with a bright and long-lasting LED bulb for a unique and modern look simply and cost-effectively. 
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  For Car Dome, Map Door, Courtesy, License Plate Lights

  Marsauto LED Light Bulb 6000K Replacement Bulbs

  – Better beam pattern: each bulb has 5 pcs high power SMD led, color temperature: 6000K(xenon white), voltage: 12V – No polarity no flip: it is truly no polarity, can light on two sides, no need more modification or flip, plug and play, easy install within 5 minutes.  Products with electrical plugs

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2003 Land Rover Discovery Side Marker Light Bulb Front (2825)

LED Lights

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  Premium Pick

  Sylvania White Mini Bulb

  SYLVANIA LED bulbs deliver a balanced combination of performance and value. Tuners and auto enthusiasts alike can replace their vehicle’s incandescent lights with a bright and long-lasting LED bulb for a unique and modern look simply and cost-effectively. 
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  For Car Dome, Map Door, Courtesy, License Plate Lights

  Marsauto LED Light Bulb 6000K Replacement Bulbs

  – Better beam pattern: each bulb has 5 pcs high power SMD led, color temperature: 6000K(xenon white), voltage: 12V – No polarity no flip: it is truly no polarity, can light on two sides, no need more modification or flip, plug and play, easy install within 5 minutes.  Products with electrical plugs

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2003 Land Rover Discovery Courtesy Light Bulb (2825)

LED Lights

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  Premium Pick

  Sylvania White Mini Bulb

  SYLVANIA LED bulbs deliver a balanced combination of performance and value. Tuners and auto enthusiasts alike can replace their vehicle’s incandescent lights with a bright and long-lasting LED bulb for a unique and modern look simply and cost-effectively. 
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  For Car Dome, Map Door, Courtesy, License Plate Lights

  Marsauto LED Light Bulb 6000K Replacement Bulbs

  – Better beam pattern: each bulb has 5 pcs high power SMD led, color temperature: 6000K(xenon white), voltage: 12V – No polarity no flip: it is truly no polarity, can light on two sides, no need more modification or flip, plug and play, easy install within 5 minutes.  Products with electrical plugs

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