I'm watching this video on something called the LED Keeper: https://www.ledkeeper.com/4-minute-d...ration-videos/
At around minute mark 1:24, they show how the LED Keeper can power an unlit section of a string, once a bad bulb is found.
You plug the string into the LED keeper instead of the AC receptacle. You find the wire leaving the bulb and put the LED Keeper on that string. You pull the trigger and it punctures the wire, lighting the rest of the string.
Does anyone know how this works in theory? I was under the impression strings are usually wired in series. If you're by-passing any bulbs, essentially removing them from the circuit, wouldn't that increase the voltage drop across each bulb and wouldn't you risk burning them out?
Thanks!
At around minute mark 1:24, they show how the LED Keeper can power an unlit section of a string, once a bad bulb is found.
You plug the string into the LED keeper instead of the AC receptacle. You find the wire leaving the bulb and put the LED Keeper on that string. You pull the trigger and it punctures the wire, lighting the rest of the string.
Does anyone know how this works in theory? I was under the impression strings are usually wired in series. If you're by-passing any bulbs, essentially removing them from the circuit, wouldn't that increase the voltage drop across each bulb and wouldn't you risk burning them out?
Thanks!
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