ये ज्यादा दिन नहीं चलेगा, बहुत जल्द दूसरा और फिर तीसरा और एक एक कर सारे एलईडी बंद हो जाएंगे। कारण? इन एलईडी को जलाने वाला सर्किट एक निश्चित मात्रा में करंट और वोल्टेज इन सभी एलईडी को देता है। आप जैसे ही एक एलईडी हटा कर वीडियो में बताए गए तरीके से टर्मिनल को शॉर्ट करेंगे, दूसरे जितने भी एलईडी हैं उन पर लोड बढ़ जाएगा और कुछ दिनों में ही एक एक कर सारे खराब हो जाएंगे। इसलिए एलईडी निकाल कर टर्मिनल शॉर्ट करने के बजाए एलईडी के बराबर का रेजिस्टेंस लगाएं उस एलईडी के स्थान पर। तब शायद एलईडी कुछ ज्यादा दिन चले।
@@valpuiatrazerschhakchhuak9683 well mine was CFR25J-8R2. But you will need to check the voltage of your specific bulb as they do differ usually 12/24/48v and then the current each LED draws (milliamps) to select the best fit. Ill give you 2 different ones that should working..worst case it just pops if its too weak. CFR25J-8R2 or CFR100J-1R0.
Seems kind of dangerous. Tape will losen up as it gets hot. Then, you end up with a bad connection. Bad connections create heat and arcing. Now you have a fire hazard. Better to use a zener diode to replace the bad LED.
@@Kuanos_ Check number of LEDs in the bulb. If a 10W bulb has 8 small LEDs inside, and it is designed for 220 volt supply. Then using P=VI=V^2/R Therefore, Calculate R=V^2/P So R= 220x220/10 = 4840 Ohms for 8 small LED bulbs. Per bulb resistance = 4840/8= 605 Ohm It is generally safer to use a 1000 Ohm resistance i.e. 1K Ohm considering the availability. Otherwise, try to use the resistance of exact amount.
@@ClickClack_BamUntil the tape loosens up from the heat and the intermittent contact creates enough heat to start a fire. Better to replace the bad LED with a zener diode.
@@SwapPartLLCTo be fair, I didn't say it's the best fix. Imo he could replace the led with another led. Probably the best fix would be to take a burned out bulb & cannibalize it by using the same LED's from the burned out bulb to fix other burned out bulbs.
@@ClickClack_Bam That's a lot harder than you think. The circuit these are on is bonded to an aluminum backer. You have to heat that aluminum from the back in order to remove the LEDs. It's the same process I used to use when I did LED repair on TVs. It's easy enough on the one you're cannibalizing for parts, but the one you want to save now has to be disassembled. I was playing with a couple of these last week. The wires use push connectors, and they're pretty much one time use. If they pull out from the socket side, it's pretty much over because you can't get the wire back in. I suppose you could probably swap out the stranded wire for some 20Ga solid core like thermostat wire, then maybe you could get it back in. In my experience, the push connectors break if you loosen them. So, you would probably have to solder the wires where they go into the circuit board. It could be done, but it seems like a lot more work than it's worth. The reason I suggested a Zener diode is because it has the same characteristics as an LED (minus the light), and you could do it with a soldering iron from the top. The old LED can be removed in a destructive manner from the top.
If you do this what shows in video your led bulb will not work for long time burn too fast If u replace 1watt resistance in led place then it will work.
@@marvelmovies58 bhai mai khud electronic tech hu kabhi kabhi driver se kam voltage aane ke karan chal jata hai lekin led ya plat badal Dene par sahi chalega
Instead of repairing LED better buy new one it costs sum 100₹ only. Repairing is sometimes dengerous also, I was abroad Dey never repair, replace part.
My led bulb was not work then i repair it by watching this video then it work after repair it again its not working then I repair it again but finally I remove all the bulb due to unwork problem then I put into dust bin😂😂
