The LightKeeper Pro’s Quick Fix Trigger will only work in series Miniature Light sets with shunted bulbs. The LightKeeper Pro would not be appropriate for the larger lamped C7, C9 sets, tube/rope lights or LED Lights. … The control box will block the pulse before it reaches the defective bulbs.
Can I use Light Keeper Pro on LED lights?
No, the LED Keeper uses a different technology specifically developed to perform on LEDs. Fortunately, the LightKeeper Pro is able to fix incandescent holiday lights and has the required technology for these sets.
Can you fix LED Christmas lights?
If one of your LED light strands isn’t working, it’s probably just because it has a bad bulb. If one bulb dies, it can cause the rest of the strand to stop working. The only way to fix the problem is to find the bad bulb. … That means pulling off each bulb, replacing it with a good bulb, and plugging it in.
How does the LED light keeper work?
How Does It Work? The LED Keeper uses insulation piercing to connect to the copper within the light set wires and illuminate functioning sections by creating mini-circuits. Success will be achieved through the process of elimination.
Can you repair LED lights?
A LED light bulb is a modern and efficient light source. … Traditional incandescent light bulbs cannot be repaired at all, while in LED bulbs you can repair almost everything. You just need to find the malfunction, make some repair and prolong your light bulb lifetime.
How does Light Keeper Pro fix lights?
The LightKeeper Pro Quick Fix Trigger sends a shaped, electrical pulse through the defective bulb, clearing the shunt. This allows it to operate properly. The current can then flow through the light set completing the circuit and illuminating the other bulbs.
Do LED Christmas lights stay on if one burns out?
So the bottom line is that if one bulb goes out, but it’s still intact, then yes, the light set will stay lit. But if the LED lens is significantly cracked or damaged, then anywhere from half to the full set will go out.
Why are my LED Christmas lights flickering?
The bulbs may seem to flicker while you stare at them. This is especially noticeable if the light string is moving in the breeze or on a display and can be very distracting or annoying. The cause of this flicker is in how the LED string is designed: Whether it uses full-wave or half-wave rectification.
How do you find the bad bulb on Christmas lights without a tester?
Pull out one bulb at a time, and stick a piece of folded up foil into the bulb socket. If the lights come on, you know that’s the bad bulb. If they don’t, put the bulb back in and move on to the next one. If you don’t have any replacement bulbs, you can leave the foil in until you do.
Does Light Keeper Pro need batteries?
Are batteries included with the LightKeeper Pro? Yes. 3 Alkaline, 1.5 Volt Button Cell Batteries are included. The batteries are only necessary to power the Voltage Detector and the Bulb Tester.
How do you use a Prelit Tree Light Keeper Pro?
The trigger send a pulse that will activate a defective shunt; This fixes the circuit allowing the current to flow. Simply plug your Light Keeper PRO into the light set, pull the trigger and a pulse goes to the bulb, fixes the shunt and allows the light set to work correctly.
Which LED light is best for eyes?
Warm light is best for the eyes. This includes filtered natural light and light produced by incandescent and LED light bulbs. Spread out lighting in your home and workspace to ensure sufficient lighting.
Why are my LED lights 2 different colors?
If two primary color within the group of three LED elements are missing, this simply means that two surface-mounted components (resistors) have been damaged. Observe the PCB strip around the location of the missing primary color (red, green, or blue) and see if you see any damage.
Why wont my LED lights turn red?
Most likely it is a poor connection on the Red wire, A standard DVM meter will test LEDS like these, just set to Ohms and place the leads across a red LED and see if it lights up. If that doesn’t do it, reverse lead polarity.