No hay artículos en el carro
No hay artículos en el carroDriver LED de corriente constante (con funda).
Tyran Wilson
Comentado en los Estados Unidos el 2 de abril de 2025
Perfect for their LED Chips sets. This driver is doing great for my little project and I don't see any flicker from the LED chips. Very much smaller than I initially expected so I was happy with that as well. Fit my very small project chassis excellently.I'm actually driving five LED Chips wired through a magnetic coupler and there is no voltage or wattage change, constant voltage even through multiple conductors.
Cp
Comentado en Singapur el 29 de julio de 2024
My 2nd purchase to replace a LED driver rated 30-43VDC 600ma.My 1st purchase is still working since installed in 2019.It will be nice if the output wires are connected by cable connectors instead of being soldered. This will facilitate replacing the output wires with DC connectors used by the original light fixture.
Jenelle
Comentado en Canadá el 11 de julio de 2024
Replaced in our light….Saved a lot of money instead of replacing light!
ltbookseller
Comentado en los Estados Unidos el 12 de marzo de 2024
I used this to repair an older led pole light. I think they are still being sold here under the name Torchstar.It has a good cast aluminum case that kept water out fine, so I'd like to keep it around. The original driver stopped working, and there were a few individual chips burnt out. Took me a lot of probing and checking to determine the way the leds were in the circuit. No information on the original driver. For this light, it was 75 leds, three parallel branches of 25 leds each. So around 75v drop and 450ma driving the three branches seemed about right. After replacing about four chips last night I hooked it up to the driver and it came on fine and all chips were on. Today I wired everything back into the lamp, cleaned off the old heat transfer paste, put new paste on, and put the repaired panel back into the lamp. I put power back on it, and it came on great again. Then it shut off after a few seconds. Then it came back on for a couple seconds. Then back off. Strobing. Great. I didn't have it on much last night and kicked myself for not just plugging it in for 10 min today to check it before I put it together with the heat transfer paste that is incredibly messy. I thought the new driver was not handling all the leds; and cutting out and back on. Miffed, and wondering about a return or if it was worth checking the voltage on it, I was about ready to chuck the whole thing into scrap metal. I then had another thought. Couldn't be that simple. I held my hand over the light sensor and plugged it back in. The board came on. And stayed on for 5 min. I took my hand off the sensor, a couple seconds later the light shut off. Then a couple seconds after that it came back on again. So DIY'ers, remember that dusk to dawn sensor that you cleaned up and checked weeks ago and made sure it worked? Well as luck would have it, it still works when you wire it back into the circuit. The light was coming on, bouncing around the white walls of my office, and then tripping the light sensor. Then the room, still lit but not bright enough apparently, would be dark enough to turn it back on and start the cycle all over. The driver works fine; fits good in that lamp I mentioned. No idea what kind of longevity it will have. I will probably keep this as a spare. Happy now.
Fernando Rodriguez
Comentado en México el 2 de enero de 2024
Estas luces colgantes tienen menos de 2 años. Sin embargo, pude determinar que el controlador LED estaba defectuoso. Después de verificar las especificaciones del controlador anterior, lo emparejé con este controlador. Hubo una ligera diferencia en algunos parámetros, pero las especificaciones más importantes eran iguales. Después de instalar este controlador hace 2 semanas, las luces funcionan perfectamente.
Johnny
Comentado en el Reino Unido el 19 de agosto de 2021
Needed one of these to replace a failed unit in a fairly expensive light fitting and it did the job perfectly to the great pleasure of my son's family. Good product, very good price and great delivery. Thanks.
Productos recomendados
Mex $653.00
Mex $ 326 .00 Mex $326.00
Mex $3,072.08
Mex $ 1,536 .00 Mex $1,536.00
Mex $6,500.00
Mex $ 1,881 .00 Mex $1,881.00