If you follow the above steps you should know how to fix christmas tree lights icicle lights led christmas lights and any other type of string light.
How do you fix led xmas lights.
That s one of the reasons they are able to last so long.
The fist step is to find the led that is no longer working.
With one string exactly half of the leds don t light up when plugged into the ac.
The whole string used to work and it s only about a year or two old.
With led christmas lights you don t have to do that anymore.
The christmas light tester will indicate which bulbs are bad and need to be replaced.
And if you re buying new lights consider upgrading to led christmas lights.
With the lights plugged in use the voltage detector to check the live voltage wire between each light starting at the end that plugs into the wall outlet.
The non working led will obviously be in the string half that is not working.
I have a bunch of noma led christmas light strings each with 70 leds.
There s an easy way to fix your led christmas lights and save money.
If after all the testing the light string still doesn t illuminate it s time to get some new lights.
They don t overheat led christmas lights don t have filaments that overheat and burnout.
Here are a few more general tips to keep in mind when troubleshooting christmas lights.
Some christmas light testers work by having you slide each christmas light bulb through a hole.
It can be a real hassle to buy new christmas lights every year.
Led christmas lights last longer and provide more color options than regular lights but they burn out on occasion.
But the lack of filaments also makes them safer.
Buying christmas light replacement bulbs should always be your last step.