The offroad LED light bar is the eye of the car. The failure of the lamp will cause great potential safety hazards to the daily driving safety. Check our offroad LED light bar troubleshooting guide for common installation errors, wiring instructions, or monochrome LED lighting problems. These can save your time and money when solving problems.
How to measure the brightness of offroad LED light bar?
What are the problems encountered when using offroad LED light bar?
How to troubleshoot the problems of offroad LED light bar?
How to measure the brightness of offroad LED light bar?
In offroad LED light bar, lumens measure the brightness of a light. This is different than Watts, which measure the amount of energy in light. Lumens measure the amount of light your offroad LED light bar puts out. The higher the lumens, the brighter the offroad LED light bar will be.
Measuring the brightness is more important than measuring its power. Traditional incandescent bulbs were measured in watts, which showed how much power they used. More wattage, brighter light. However, more wattage does not actually mean more light.
Lumens are a particularly helpful unit when trying to calculate how many offroad LED light bars to buy for your vehicle. If you need a particular number of lumens, and know how many lumens the offroad LED light bar produces, you can install or purchase the right number.
What are the problems encountered when using offroad LED light bar?
At night, the headlight offroad LED light bars are not bright enough so that you can’t drive on the road. You need to check whether the fuse is burned out. Then, check whether there is a fault between the car light switch and the dimmer switch.
The offroad LED light bar often burns out. Because the voltage regulator is faulty or the voltage is too high. Poor contact of battery lead leads to high no-load voltage of generator. There is a short circuit between the generator armature and the field coil.
Tail light does not work. The reason may be that the filament is burnt out. The tail lamp is poorly grounded or the circuit is open. Remove the tail lamp bulb and check whether the filament is burnt out. Then use a test pencil or screwdriver to scratch the tail lamp live wire terminal against the iron.
How to troubleshoot the problems of offroad LED light bar?
The use of appropriate tools is essential for anyone installing and troubleshooting offroad LED light bars, including voltage meter, wire strippers, screwdrivers, wire connectors, electrical tape and solder iron. These tools determine whether it has defects or installation problems.
The voltage multimeter is the most important tool for troubleshooting offroad LED light bars. This can save you time and money by quickly identifying the root cause of the problem. Use this tool to test high voltage AC power supply, low voltage DC power supply, continuity and voltage drop.
Determine the specifications on your offroad LED light bars and power supply. It is important to learn about the mounting restrictions of your power supply. Double check your power supply wiring. Set power supply to proper input voltage setting. Check for an electrical short.
Wiring is one of the most important parts of offroad LED light bar installation. Most of the LED problems we encounter come from incorrect or careless wiring. Welding offroad LED light bar wires is one of the best long-term solutions for any led installation, but if the operation is not correct, the result may be irreversible. Read through this troubleshooting guide to understand the welding techniques to avoid.
Foshan Nanhai Ginto Lighting Electrical Co., Ltd is a B2B reliable supplier. We are able to maintain a balance of value and durability. Our sustainable lighting solutions improve efficiency, save energy, and empower users and businesses to work, innovate, and function better.
