Finding the best headlight relay kit suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.
Reviews
1. RCP -GH13- HID LED Decoder Anti-Flicker Error Canceller Relay EMC Headlight Kit CANBUS Resistor Adapter
Feature
1) Genuine Can-Bus decoder, eliminated error code on dash for 90% of the cars.2) Easy Installation: All-in-One Design, Plug and Play Setup for LED Headlight Conversion Kits. Average Installation time: 5-10 minutes.
3) Fix: Bulb Flashing or Flickering / Cancels Radio Interference and Light Turning off when Engine Starts / Cancels Error Message by OBC. It's used to H6 bulb.
4) Advanced generation, more stable and reliable, can solve vehicles Stops flickering and cancels CANBUS error warnings. Work with most After Market HID Kit or LED Headlight Kits, this decoder can solve 90% auto headlight issue.
5) Disclaimer: This decoder can be compatible for most vehicles, yet we can not guarantee it fixes all problems. IF IT DOES NOT WORK FOR YOU, PLEASE CONTACT US AND WE WILL FIGURE OUT A SOLUTION!
Description
Why need LED Decoder? When a HID or LED kit is installed in newer car models or cars with a computer controlled unit CAN BUS, often there is a error code showing on the dash board or the HID lights keep flickering and would not stay on. This is due to the fact that the HID or LED kit is triggering a bulb out warning signal in your car's computer control unit.Where our LED Headlight Bulbs Stand Out: Latest technology Hybird EMC works for both HID and LED Conversion Kits, strong canbus chip built-in compatible even with the new car computer System. Our decoder is designed to balances out the current draw of the LED kit and would offset the warning signals on the dash board. It will also eliminate headlight flickering that is caused by the Vehicle's computer not recognizing the low wattage LED bulb.
True Plug-N-Play: Easy to install, ture Plug-n-Play AMP connectors.
Features:
--- Directly plug and play, easy installation,
--- Cancel Error Message cause by OBC (On-Board Computer) Check. Cancel Hyper Blink on LED Headlight.
--- Permanently resolve the annoying LED headlight flickering problem
--- Includes 2 pieces H13 decoder per order.
2. 5 Pack - EPAuto 30/40 AMP Relay Harness Spdt 12V Bosch Style
Feature
40A/30A high switching capability.Heavy-duty impact molded relay socket with 5 WIRESWhite (common), Black (normally closed), and Yellow (normally open).
Package Include: 5 relays + 5 relay sockets with wires.
Safety UL Flame retardant 9" wires for the main contact.
Description
Contact Capacity:
Normal switching Capacity (res.load):- NO 40A 14VDC
- NC 30A 14VDC
Max. switching current: 40A
Max. switching voltage: 30VDC
Max. switching power: 560W
Characteristic Data:
Initial contact resistance (at 6VDC 1A): 50m Max.Operate time (at nominal volt.): 10 msec. Max.
Release time (at nominal volt.): 5 msec Max.
Initial insulation resistance: 100M Min. (DC500V)
Initial dielectric strength:
- Between open contacts: AC500V, 50/60 Hz 1Min.
- Between coil and contact: AC500V, 50/60 Hz 1Min.
Vibration resistance:
- Functional: 10 ~ 55Hz at double amplitude of 1.5 mm
- Destructive: 10 ~ 55Hz at double amplitude of 1.5 mm
Shock resistance:
- Functional: 20G Min.
- Destructive: 100G Min.
Endurance (operations):
- Mechanical (at 7,200 ops./h): 10,000,000
- Electrical (at 600 ops./h): 100,000
Ambient Temperature: -40C ~ +125C (no condensation)
3. Dual High Low Beam Headlight Relay Wiring Harness H4/9003 With High Heat Ceramic Plugs
Feature
Great fixes for dim headlight, back feeding power, flickering headlight and overheating plugsEnsure no error when installing HID Conversion Kit
Pre-Wired for Plug and Play. No need to modify the stock wires at all
Dual High beam and low beam bring more convenience when controlling the light
Bring more safety with the high heat ceramic plugs and the built-in fuse
Description
Package included: One set of headlight relay wiring harness with high heat ceramic plugsColor: black
Voltage: 12V
Max Input Current: MAX 80A
Cable Length: 2M
Weight: 380g
Features:
Upgrade to higher wattage for halogen bulbs, fix any trouble of 7" headlight
No error when installing HID Conversion Kit
Pre-Wired for Plug and Play. No need to modify the stock wires at all
Dual (High/Low) beam bring more convenience when controlling the light
Bring more safety with the high heat ceramic plugs and the built-in fuse
This harness fixes:
Dim headlights
Back feeding power
Flickering headlights
Malfunctioning headlights when using hi/low beams
Overloading the headlight switch
Overheating plugs
Fitment:
H4/9003 Conversions, H6024 and 6014 Headlights
Please Read All Description and Fitment Before Ordering the Product
* All of our packages are shipped from Hong Kong, and it normally takes 7-20 business days to receive
* Your satisfaction is our utmost concern. Please contact us to resolve any issue before leaving any neutral or negative feedback
4. Wiring Harness,Eyourlife Heavy Duty Wiring Harness Kit for Led Light bar 300W 12V 40A Fuse Relay On/Off Switch Relay 14AWG 12FT Length Universal Fitment Light Bar Accessories
Feature
Eyourlife Switch Relay: Every light bar need one wiring harness,Eyourlife Power Switch Relay Wiring Harness IP56 Waterproof Illuminated On/Off Rocker SwitchEyourlife Security Harness: Eyourlife Relay will regulate the power to be consistent and prevent any surge, it also comes with a pre-installed inline fuse as well as Switch
Operating Voltage: 12V Amp: 40A Power Relay Fuse: 40A Blade Fuse. 300W
Power Switch Relay Wiring Harness: Easy install and will protect your led light bar; It is universal suitable for led work light, led light bar, HID and Halogen lights any 7" 10" 12" 20" 30" 40" 50"52"light bars that is within 300w.
Buyer Guarantee - We stand behind our products 100% with a 12-month warranty. We do offer a 30-day money-back guarantee on all orders to allow you to test the Eyourlife's products in your daily life.
Description
Description
12V 40A Wiring Loom Switch Relay for LED /HID LED light(mazo de cables)
12V 40A Wiring Loom :
1 .New heavy duty wiring suitable for HID and Halogen lights.
2 .Professionally assembled wiring loom suitable for driving lights.
3 .The on/off switch is press button type with adhesive backing for easy mounting.
12VDC 40A rated wiring loom (12VDC 40A switching relay):
Blade fuse holder with 40A fuse
Up to 2.5 metres of wiring
Press button on/off switch
Terminal ends on most wires
Fit for:
120W 126W 144W 150W 180W 198W 200W 234W 240W 288W 300W LED light bar,72W 36W 80W 54W HID XENON Driving light
Applications:
1. Indoor & Outdoor uses
2. Back up light
3. Off Road Lighting
4. Truck, Trailer Interior & Exterior Lighting
5. Construction Lighting
6. Garden, Backyard Lighting
Package included:
1 x LED/HID wiring harness
5. Putco 230004HW Premium Automotive Lighting H4 100W Heavy Duty Wiring Harness and Relay
Feature
Heavy duty wiring harness and relay with H4 plugConnected plug is hard and insulated plastic
Designed to heat proof temperatures more than 480 degrees Fahrenheit for added protection when used with high wattage bulbs
Easy to replace original connected plugs
Made with the highest grade material
Description
Putco Wiring Harnesses and Relays are everything you need to update your vehicles lighting. Made from hard, insulated plastic for durability, these harnesses are designed to heat proof temperatures more then 480 degrees Fahrenheit for added protection with high wattage bulbs.6. Painless 30802
Feature
HIGH BEAM HEADLIGHT RELAYDescription
Painless maintains strict quality requirements for all raw material suppliers to ensure the highest quality finished product. Only American venders are approved. Quality is the key ingredient in every Painless product. Rigorous QC inspection follow all products every step of the way in production to verify the integrity of every crimp, every splice, every application of terminals and connections. When you open any Painless box, you will know without question that you have in your hands the highest quality product available anywhere.7. HID Xenon Headlight Conversion Kit by Kensun, 9007 Dual-Beam Bi-Xenon, 6000K
Feature
#1 Customer Service & Quality, 2 Yr Warranty, HID Headlight Bulbs Conversion KitEasy and Simple installation. Usually takes less than 20 minutes! "Plug-and-Play" in most vehicles with clear, easy-to-follow instructions included. Some vehicles may need professional installation. The manufacturer provides free full technical support with hundreds of thousands of satisfied users. The Kensun friendly and experienced team is happy to help you with any questions or issues with the installation.
Includes: smart aluminium carry-case; pair of 9007 Bi-Xenon super-bright performance hid xenon bulbs with relay harness; 100% weather-proof, shock-proof, water-proof universal high-performance premium ballasts; mounting brackets and installation instructions
We specialize in auto parts and universal car accessories. Upgrade your oem stock halogen or LED low beam, high beam, fog light, interior lights and all off road driving lamps. Our HID xenon headlight conversion kit and replacement bulbs are available in cool neon colors including white, blue, bright yellow, purple and pink. Available in all sizes. Confirm your bulb size at Osram Sylvania or Phillips websites or with the seller of your aftermarket projector headlight housing assemblies.
Ultra Bright Fused-Quartz Xenon Bulb: Produces 3X brighter light than halogen, uses up to 80% less power, increases visibility, and has long lasting non-fading lifetime
Description
HID lights have a glass chamber of gas that replaces the filament of traditional halogen light bulbs. The gas is ignited with an approximately 23,000 volt charge and stays illuminated by a constant 12v source that is provided by a ballast which is connected directly to your battery. Remarkably, HID lights are able to provide greater light output with much less power consumption. Studies show that a 35 watt HID lamp produces 3 times as much light compared to a 55 watt halogen bulb. Moreover, the 55 watt halogen bulb uses a continuous power draw of 10-15 amps, while the HID system uses 20 amps for starting up, but then drops down to a mere 3 amps during operation (that is up to 80% less power during use!). In addition to high output and low power usage, the HID headlight provides longer service life. With no filament to vibrate and fatigue, under normal driving conditions, HID bulbs last roughly 10 times longer than halogen bulbs. What is the HID Color Temperature? Color Temperature is a measurement in Degrees Kelvin that indicates the hue of a light source, in this case the HID bulb. Color temperature is a characteristic of light that is sometimes misunderstood as brightness, when it's more closely related to cool and warm color tones of light. While cool and warm are words used to describe a light's temperature, this may be a bit misleading. The term color temperature actually refers to the color that is associated with the amount of heat needed to produce a color in from an ideal black body. Here is a rough guide to Color Temperatures for our HID bulbs (It is hard to describe HID colors accurately because different people tend to perceive colors slightly differently): 3000k= Yellow, 4300k= Bright White with a hint of yellow, 6000k= Pure white light (some people detect a slight blue), 8000k= White light with a blue tinge, 10000k= Light blue, 12000k= Deeper Blue, 30000k= Violet/Purple.8. Kensun HID Conversion Kit Universal Single Beam Relay Wiring Harness - H1 H3 H7 H8 H9 H10 H11 9005 9006 5202 880 881 9140 9145
Feature
#1 Customer Service & Quality, HID Xenon Relay HarnessEasy and Simple installation. Usually takes less than 20 minutes! "Plug-and-Play" in most vehicles. Some vehicles may need professional installation. The manufacturer provides free full technical support with hundreds of thousands of satisfied users. The Kensun friendly and experienced team is happy to help you with any questions or issues with the installation.
Includes: relay harness
We specialize in auto parts and universal car accessories. Upgrade your oem stock halogen or LED low beam, high beam, fog light, interior lights and all off road driving lamps. Our HID xenon headlight conversion kit and replacement bulbs are available in cool neon colors including white, blue, bright yellow, purple and pink. Available in all sizes. Confirm your bulb size at Osram Sylvania or Phillips websites or with the seller of your aftermarket projector headlight housing assemblies.
Ultra Bright Fused-Quartz Xenon Bulb: Produces 3X brighter light than halogen, uses up to 80% less power, increases visibility, and has long lasting non-fading lifetime
Description
Kensun HID Conversion Kit Universal Single Beam Relay Wiring Harness
Annoying flickering? Factory headlight outputs are designed to power a halogen light bub, not an HID ballast, therefore flickering can occur. A relay harness is designed to deliver steady voltage to your HID ballasts directly from the car battery.
Compatible with 35W - 55W
- Protects your HID system by drawing stable current directly from your battery
- No more flickering due to low electrical current
- 40 Amp relay and 30 Amp fuse
- High Quality materials for maximum durability and performance
- One relay harness powers both driver and passenger sides
- Fits all single beam bulbs - H1, H3, H4, H7, H8, H9, H10, H11, H13, 5202, 880, 881, 9004, 9005, 9006, 9007
- Includes : 1x Kensun High Quality HID Universal Single Beam Relay Harness
Check out ourother listingsfor more quality Kensun products for your vehicle.
9. Innovited Universal relay wiring harness for all HID single kit H1, H3, H4, H7, H8, H9, H10, H11, H13, 9004, 9005, 9006, 9007, 5202, 880, 884
Feature
40A/12VDC 30Amp Fuse SPST relay configurationCompatible with both 35W and 55W HID conversion kits
One relay harness powers both driver and passenger sides
compatible with all HID single bulbs H1, H3, H4, H7, H8, H9, H10, H11, H13, 9004, 9005, 9006, 9007, 5202, 880, 884
Includes 1 x Innovited HID Universal Single Beam Relay Harness
Description
HID Conversion kit Relay Harness
Relay harness protect your H.I.D
Resolve problem with flickering due to low electrical current
Resolve problem with one headlight turn on during initial start up Resolve other common issues.
For both passenger and driver side headlights
Draw stable current direct from battery to your headlights
Wires are covered with heat shield and heat shrink to protect from water and heat
Durable, long life and made from high quality material
Everything is tested before shipment, to insured low rate of D.O.A (Dead on arrival)
Only works for single beam kit.
For single beam HID kits only
It will not fix any computer related errors or dash message error problems.
It will not fix day time running light errors (DRLs)
10. Xenon HID Conevrsion Kit Relay Wiring Harness 9005 9006 9012 9145 H10 HB3 HB4
Feature
Power Wattage/Voltage 35w/12VDescription
relay11. Headlight Relay Harness Kit
Feature
Sealed beam, Halogen or H4Brighter headlights
Works with any of our headlights
Available in Standard or Pro model which features adjustable flow control