will these work in under cabinet lighting? it is regular voltage. I am replacing an incandescent 921 bulb.
1377990
The 921 bulbs I googled show to be 12volts, so these should work fine. Remeber these are diodes so if you plug it in backwards it won't work, but it didn't hurt it when I did it. Nice little bulbs.. The one issue I have with the majority of people selling LED lights is poor documentation of the "color" (degrees Kelvin) of the light. Just saying "White" is not enough. They need to be specific. Most people have a preference to one part of the spectrum, or they might be matching some existing bulbs.
1377991
I wouldn't use them. they melted them selves to my socket and had to replace them. spend the extra money on good ones now and not in the long run replacing wires.
1414900
I have these on dimmers in two rooms and I just used the same dimmers that where in the wall switch for the incandescent bulbs. I know that works. Specialized Halogen bulbs may have a different voltage and current range and I'm not certain whether your dimmers are specialized for a particular system. But, if it's the type of dimmer that would work just as well with a standard bulb, it should work with these.
731264
Sure. Mine are in recessed ceiling fixtures and work fine. Keep in mind this type of light produces like one-tenth the heat of an old-fashioned incandescent bulb. That's why it is so energy-efficient- minimal energy lost as heat.
852927
However.... That said - the voltage of each lightbulb is 220v I believe. I couldn't get a replacement bulb in this country . I may be mistaken but .... Half my house shorted out within a day or so of installing. I'm taking the light down.
1265627
Wish I could help, but I don't really understand your question. I used my bulbs in my front porch ceiling fan light fixtures. Regular voltage for a ceiling fan light fixture.
22574
put 6 in a chandelier and the incandescent dimmer worked fine. However, I have a track light in the kitchen that had 10 halogen bulbs at 12 volts and when I replaced these with led the lights flickered until one halogen was replaced. If you don't have an electronic voltage transformer you should be ok. they need load to work. i
193296
These are regular 120V lamps. These are not the "industrial" 130V bulbs that will be dim on regular household voltage.
1784736
i don't know. I put these bulbs into standard 110V fixtures wired with 24VAC low voltage landscape lighting. I didn't try using a dimmer.
1402283
I use these in a non-dim-able IKEA fixture. I imagine they would work in a dim-able fixture that took them. As for longevity, I've found them to be quite satisfactory.
896138
I am using them in 110v service. They are very very bright and put off near zero heat. Not sure if that answer helps
2218915
Depends on the LED under cabinet light. If you are using LED tape light that works on 12VDC then the answer is YES
1153176
Not entirely sure. It should work, I think, but probably with slightly dimmer output if the voltage drops too far. My main concern would be that these bulbs are not designed for outdoor lighting situations - these may not be particularly rugged enough. In general, the longevity of these bulbs are somewhat low - they tend to die within a few months or so. Since I have not yet reached that stage with my purchase so far, I can say that they are working "normally" for now. :)
426353
They are 12V and regular lamps are 120V so they'd be incompatible there. Additionally, I believe they are not dimmable. I use them in my outdoor yard light system and LOVE them for that.
428215
Yes, these are incandescent halogen bulbs, and they work fine on a dimmer. If you are installing a new high voltage (120v) *dimmer*, you may need to ensure the dimmer is compatible with the power supply/transformer for the low-voltage fixture. If everything is already in place and working and all you're doing is replacing bulbs, you are good-to-go.
1793363
Yes, there should be a 12 v transformer on your lighting strip which converts the 110 into 12 v. What kind of bulbs are you replacing these with and what do they say on them?
155707
The ones I bought are 110v and work great. They are being used in outdoor lighting fixtures that are controlled by a timer. Turns out they do attract bugs, so different bulbs with a different color spectrum of light might be better for outdoors. Otherwise, no complaints and my electricity consumption has been cut from 240 watts for 4 hours a night to 24 watts for four hours a night, sweet. Good luck.
1274530
I am sorry, but I have no answer for you. I use them in a lamp that just has an on/off switch.