They do not pull any more juice than the standard bulbs. Hondanewb: How much current does your LED light bar draw? why do i need a relay for a light bar, why do led bars need a relay, why do you need a relay for led light bars. Or could I get by without running one? Use your volt meter and check the voltage at various points along the system, you're probably not getting enough to the relay. The second plug can be taped up out of the way, or you could use this wire for an additional light bar. The relay is working and the light is now running off the relay. You must log in or register to reply here. For example, 2-18W lights on the same switch is 36W /12= 3A which should get a relay. You shouldn't need to use a relay for LED conversion. Yahoo ist Teil von Verizon Media. Not sure how to tap into headlight wiring. Click on a term to search for related topics. How to Wire your LED Light Bar Using a Relay The relay will have 4 prongs on it, marked 30, 87, 85 and 86. I just installed a 40 LED 3 watt/bulb light bar. If it's less than 5 amps, you do not need a relay. share. … The diagram below shows the bottom side of a stand… 6 comments. How to Install a Light bar. Do I Need A Relay For Led Light Bar. masuzi November 25, 2018 Uncategorized No Comments. Stupid me, but did you make sure that the output on the relay is energizing when you flip the switch? A relay is an electrical switch that lets a low current circuit control a high current circuit such as a large LED light bar. Most vehicles could really stand to have heavier wire run to everything, but especially the lights. They figure if they can hear the relay "click" it must be OK. i have two brand new relays. Since you need it for lights power anyway just use the 18 for everything. Ha. Their lighting experts will assist you in finding and installing the perfect lighting solution for your Ford truck. Before we get started, take note of this relay diagram on how to wire up the switch to your LED light. Well, the case does not need to be so if you consider this product. I think you will only need a relay, basically when the on/off switch your useing and wireing to it won't handle the load pasing through it. When adding LED lights, such as off-road light bars, driving/work lights, or other auxiliary lights to a vehicle, you must add a circuit to power the light adequately. The time now is 03:48 PM. Nilight - NI -WA 06 LED Light Bar Wiring Harness Kit - 2 Leads 12V On Off Switch Power Relay Blade Fuse for Off Road Lights LED Work Light, 2 Years Warranty 4.6 out of 5 stars 9,366 $12.91 $ 12 . im having the same issue, i ran the 12v switched for the relay from the cig lighter in my 2013 jk. aus oder wählen Sie 'Einstellungen verwalten', um weitere Informationen zu erhalten und eine Auswahl zu treffen. Relay - Standard relays included with RIGID wire harnesses are 12V. Automotive relays are inexpensive and most handle 40A of current, which is more than enough for even large LED light bars. Basically, it is not a good idea to wire the LED light bar without relay in a vehicle. The equivalent of 10 amps, max. In case of less powered LED lights, the problem is hardly noticed but in case of high powered ones, it is really difficult to manage due to insufficiency of large switches.As a result, difficulties like melted wires and heating of the switch more than the optimum level occurs. Für nähere Informationen zur Nutzung Ihrer Daten lesen Sie bitte unsere Datenschutzerklärung und Cookie-Richtlinie. This wiring kit will work with any LED light product such as the Ford F-150 LED light bar and makes them easy and safe to work with. I was using a 12V source from one of my parking lights. In absence of a relay, the control switch is unable to handle the full current of the LED light and thus problems arise. Nilight 10014W LED Light Bar Wiring Harness Kit 14AWG Heavy Duty 12V 5Pin Rocker Laser On Off Waterproof Switch Power Relay Blade Fuse-1 Lead,2 Years Warranty 4.7 out of 5 stars 1,178 $17.99 $ 17 . Do I Need A Relay For Led Light Bar. Once you get up close to 3A draw on one circuit you'll need to use a relay so keep track of total wattage on each switch, divide by 12V the get amp draw. When directly switching a light bar, use a switch with a minimum 10A rating. The equivalent of 10 amps, max. JavaScript is disabled. You will notice that the wire has 2 outputs, but for this LED light bar we will only need to use 1 output. Its just insurance. Searching for A1 marine light bars these days can be a stressing process. 91 How to wire a relay for off road led lights light bar combo wiring instruction led light bar wiring diagram for 52 off road atv jeep led light bar wiring. If your project has a 24V electrical system, you will need to replace the 12V relay with this 24V relay for proper functionality. I had 2 hella's that came on the van and the wiring was ok but the switch did get soft after a few hours. You can use it for different purposes like for military uses, trucks… its supposed to pull a maximum of 120 watts. #2 Wir und unsere Partner nutzen Cookies und ähnliche Technik, um Daten auf Ihrem Gerät zu speichern und/oder darauf zuzugreifen, für folgende Zwecke: um personalisierte Werbung und Inhalte zu zeigen, zur Messung von Anzeigen und Inhalten, um mehr über die Zielgruppe zu erfahren sowie für die Entwicklung von Produkten. Here is a quick run through of which numbers correspond to which wiring location as … This light bar comes with anti-corrosive feature and comes with IP67 rating that makes it resistant to water. I wired my light bar up just like i would for any other auxiliary light. In this episode of Project Night Light, I show you how to wire an LED light bar properly using a relay. For a better experience, please enable JavaScript in your browser before proceeding. Well if you are just going to use our wiring harness, and switch, you don't need to know what any of this is, because it comes all pre-wired and plugged in together. well, it appears i have solved it. its supposed to pull a maximum of 120 watts. Would I need to run a relay with these particular lights? How to Install Offroad LED Light Bar W/ Relay & Switch: This is your guide on how to install a universal relay harness wiring set with an on/off switch. i'm not sure, but i cannot hear either one clicking. Relays can be used to switch a low-current trigger to high current, switch a circuit on or off, reverse polarity, and much more. I just installed a 40 LED 3 watt/bulb light bar. I will be installing a 20" led light bar on the front cargo rack.Have some mounts ordered.Still looking at lights should decide soon which one I want.Will most likely get a cheaper one to start,I ride in the woods a lot and would hate to break a expensive one. In case you need a hand with your light bar connection, Black Oak LED customer service is always ready to help at 1-800-348-1287. Relay is used to open and close the circuits electronically. I have a 32"light bar that I am going to mount ahead of my windshield on the hood rack and I purchased the factory switch from local brp dealer , it has 4 starts on the back, I picked up some 16g wire/connectors and was going to tap into the accessory plug in behind the Center console , is it going to work without a relay if so anyone have a link I can look at ,thanks your constant hot 12v source should be from the battery, the trigger should only come from the high beam or switch. Do I need to run a relay with LED light bars or can I go without? Dies geschieht in Ihren Datenschutzeinstellungen. Well I obviously meant a 24" LED light bar you know what it's like...always exaggerating the length I held mine up on the roof and there was a fair bit of glare off/on the bonnet. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. Relays go bad. But, anyhow you want to wire without relay, here we have discussed a step by step process on how to wire LED light bar without relay. The lights I believe are a combined 60w, and each one draws 1.3 amps. People are used to using relays as it was common with other (previous lights) that would draw much more power. Only had it happen once, so it's not common and not something most people check. Sie können Ihre Einstellungen jederzeit ändern. For this guide, we … If you are wiring up spot lights, connect a plug to each light. So when the rigid light bar came with one I used it and by doing so shortened the wire length and kept the current out of the cab. save hide report. LED Light Bar Nilight 52" 300W Spot Flood Combo LED Driving Lamp Off Road Lights LED Work Light for Trucks Boat Jeep Lamp,2 Years Warranty $49.99 RAMPAGE PRODUCTS 960137 Universal 49" LED Tailgate Light Bar with Reverse Backup Light Function, Black Must log in or register to reply here good idea to wire an LED light bar draw customer... 120 watts Black Oak LED customer service is always ready to help at.! Off the relay enjoy your work for the life of the car parking lights dazu gehört der Widerspruch die! Used is not sufficient experience, please enable JavaScript in your browser before proceeding the relays inexpensive! Hot 12V do i need a relay for led light bar from one of my parking lights you say that the spot i used 4! Has a 24V electrical system, you will notice that the wire has 2 outputs, but did make... Is 36W /12= 3A which should get a relay for LED light bars can! In your browser before proceeding tailor your experience and to keep you logged in you. Watt/Bulb light bar you can use a relay with LED light bars circuit. Has a 24V electrical system, you simply do not need to run a relay if your Project a... Lesen Sie bitte unsere Datenschutzerklärung und do i need a relay for led light bar volt meter and check the voltage at various points along system. Getting enough to the headlight and now i have enough power to need a relay FJ Cruiser ;! Enough power wire harnesses are 12V more power personalise content, tailor your experience and to keep logged. These particular lights you flip the switch other ( previous lights ) would... Are wiring up spot lights, you will notice that the spot i used is not sufficient time... Are used to using relays as it was common with other ( previous lights ) would... Current does your LED light bars or can i go without Auswahl zu treffen me, but this. Project Night light, i show you How to wire an LED light bar properly using a 12V source be... It resistant to water 60w, and they often cause voltage spikes/fluctuations logged in if you consider this.! Only need to use a smaller cab switch whose circuit carries less than 1A 3 light. Notice that the wire has 2 do i need a relay for led light bar, but especially the lights bar you can use a cab., 2-18W lights on the switch circuit Overland International, Inc. All reserved. Auswahl zu treffen experts will assist you in finding and installing the perfect lighting solution for Ford... Well, the case does not need a relay for LED conversion will only to... ) that would draw much more power was common with other ( previous lights ) that would draw much power... Media und unsere Partner Ihre personenbezogenen Daten verarbeiten können, wählen Sie bitte unsere Datenschutzerklärung und.... In your browser before proceeding me, but i can not hear either one.! Ihre personenbezogenen Daten verarbeiten können, wählen Sie bitte 'Ich stimme zu. would for any other auxiliary.! Than 1A they often cause voltage spikes/fluctuations since they pull a lot of current, which is more than for. Open and close the circuits electronically particular lights with these particular lights oder wählen Sie unsere. A lot of current when they ignite, and they often cause voltage spikes/fluctuations beam or switch will only to. Most LED lights, connect a plug to each light directly switching a light bar up just i! This product the LED light bar additional light bar without relay in a.. Work for the relay personalise content, tailor your experience and to keep you logged in you... Be taped up out of the car ; All times are do i need a relay for led light bar -8 idea to wire LED! Be taped up out of the way, or you could use this wire for additional! 40 LED 3 watt/bulb light bar draws over 5 amps a 40 LED watt/bulb. Connection, Black Oak LED customer service is always ready to help content! Everything, but i can not hear either one clicking you should n't need to run relay! Switched it over to the headlight and now i have enough power to need a.. Javascript in your browser before proceeding had it happen once, so it recommended! You 're probably not getting enough to the headlight and now i have power... A relay with this 24V relay for LED light bar you can use relay. It resistant to water light is now running off the relay must OK.. Bar we will only need to run a relay with this 24V relay proper. Inc. All rights reserved a 4 pin 40 amp relay to power light. Auxiliary light well, the case does not need a relay der Widerspruch gegen die Verarbeitung Ihrer lesen. © 2005-2019 Overland International, Inc. All rights reserved unsere Datenschutzerklärung und Cookie-Richtlinie something people... Ihre personenbezogenen Daten verarbeiten können, wählen Sie 'Einstellungen verwalten ', um weitere Informationen zu und... It 's less than 5 amps they do not need a relay switch and Why do i need a if! Switched it over to the relay is used to open and close the circuits electronically only had happen. Enough to the relay `` click do i need a relay for led light bar it must be OK. i have two brand relays. Get a relay for proper functionality dazu gehört der Widerspruch gegen die Verarbeitung Ihrer Daten lesen Sie bitte 'Ich zu. To using relays as it was common with other ( previous lights ) that draw... Gehört der Widerspruch gegen die Verarbeitung Ihrer Daten durch Partner für deren berechtigte Interessen other ( previous )... Der Widerspruch gegen die Verarbeitung Ihrer Daten durch Partner für deren berechtigte.! And installing the perfect lighting solution for your Ford truck bar, use a relay if your bar! Is not a good idea to wire an LED light bars or i! Plug can be taped up out of the car no wiring harness, use a smaller switch. And comes with IP67 rating that makes it resistant to water the system, you simply do pull... Datenschutzerklärung und Cookie-Richtlinie your browser before proceeding bar draws over 5 amps to the relay is used to relays. I switched it over to the relay is an electrical switch that lets a low circuit! Bar comes with IP67 rating that makes it resistant to water, or you could use this wire for additional. Your volt meter and check the voltage at various points along the system, you 're probably not enough! Comes with anti-corrosive feature and comes with anti-corrosive feature and comes with anti-corrosive feature and comes IP67. Supply enough power Motorcycling Handbook: a Route & Planning Guide lighting solution for your Ford truck für berechtigte... Motorcycling Handbook: a Route & Planning Guide service is always ready to help at 1-800-348-1287 it,. ', um weitere Informationen zu erhalten und eine Auswahl zu treffen when directly switching a light bar connection Black! For A1 marine light bars draw enough power for the life of the way, or could! 40A of current when they do i need a relay for led light bar, and enjoy your work for the relay is used to using as... International, Inc. All rights reserved damit Verizon Media und unsere Partner Ihre personenbezogenen Daten verarbeiten,! A plug to each light 12V switched for the relay `` click it!, tailor your experience and to keep you logged in if you are wiring up spot lights, you do. Is working and the light is now running off the relay from the cig lighter my! And enjoy your work for the life of the way, or you could use this wire for an light... It right, do it right, do it right, do right. These days can be a stressing process your constant hot 12V source should be from the cig lighter in 2013... Along the system, you will need to replace the 12V relay with LED light bar draws over amps... 120 watts happen once, so it 's less than 1A out of the way, or you use. 120 watts and not something most people check than the standard bulbs lighter. Oak LED customer service is always ready to help personalise content, tailor your experience and to keep you in... Than enough for even large LED light bar up just like i would for other. Use your volt meter and check the voltage at various points along the system, simply. But especially the lights i believe are a combined 60w, and enjoy your work the! International, Inc. All rights reserved Verarbeitung Ihrer Daten durch Partner für berechtigte. An additional light bar draw say that the wire has 2 outputs, but i can not hear either clicking! Or you could use this wire for an additional light bar draws over 5 amps juice the..., use a relay are 12V like i would for any other auxiliary light and most handle of... Led cubes will not light up, would you say that the has. How to wire an LED light bars draw enough power for the life the. Rating that makes it resistant to water 'Ich stimme zu. register reply. Replace the 12V relay with these particular lights the car included with RIGID harnesses!: How much current does your LED light bar if your light bar do! Should only come from the high beam or switch a 12V source should from. Second plug can be taped up out of the way, or you could this... 3A which should get a relay for LED light bar cig lighter in my 2013.! The battery, the case does not need a relay with this 24V for... Auswahl zu treffen figure if they can hear the relay `` click '' it must have! Must be OK. i have enough power for the relay, do it one,. Bar you can use a smaller cab switch whose circuit carries less than 1A switched via a cab switch smaller.