Is one of these bulbs 120V? And, are they dimmable?
1871146
yes, and yes. The ones I got are standard A-26 sockets, not what's in the picture.
1871147
No they are not dim able and they are 7w they are for outdoor accent lighting. Low voltage I hope this answers your question. Thanks
1549909
It's just a standard CFL bulb and not marked as dimmable. If you mean 3-way bulb, no, they are also not. I expect them to burn out if installed in dimmer circuits. Search "CFL dimmable" and you can find options.
801535
Yes, they are dimmable. The dimmer knob is just a variable resistor. It lowers the voltage "seen" by the bulbs, so less current flows through. Lower current means a dimmer light. The beauty of an analog device.
1985575
They are without a doubt dimmable...! Not sure why others would say otherwise... as for lumens.. my best guess would be 100... closest conversion I could find was a 40 watt bulb = 450 lumens...!
1442693
these are 12 volt bulbs for an rv or automotive application, not 110 volt as a house would be.
1183508
Yes these are dimmable. I installed two of these puck lights plus nearly 48 feet of SMD3582 strip lights. I used a 150 watt 12 VDC magnetic power supply controlled by a Lutron DVLV-600P 600 watt switch. Works great. My only warning is that the power supply hums a little sometimes - not all the time which is odd. With other noise in the kitchen it is not noticeable, but if this were in other areas of the house I would need to do something to address the noise. The power supply is in the back of a lower cabinet so that helps.
762831
The bulbs are incandescent so I would think they are dimmable. They are essentially night lihts. We installed four of these as step lights on our stairway and they work great in that application. Since they are only 7watts you may not need to dim them.
1437535
The mentioned bulb is not dimmable, but we have the same product with dimmable function, pack of one and pack of six are available. here are the links of them, (Pack of 6) Sunthin Dimmable 5w GU10 Led Bulbs, Daylight, 50w Equivalent, Recessed Lighting, GU10 LED, LED spotlight, 360lm, 45°Sunthin Dimmable 5w GU10 Led Bulbs, 50w Equivalent, Perfect Standard Size, Daylight, Recessed Lighting, GU10 LED, LED spotlight, 360lm, 45° (Daylight)
2163020
I 'm not sure. But as they have a resistance [like old bulbs], I guess they should be dimmable.
1488370
Given that these are 120v, their life expectancy is shorter than the 130v equivalent. However, these are noticeably brighter than the 130v, which was the main reason I purchased these bulbs.
698051
Yes, they are 12 volt resistance bulbs. But they are not real bright to begin with.
900056
These BR40s are rated 120W at 130V. This is relevent if your household is 110-120V. They have no reference to lumens on the package. You can go here to the distributor AHLIGHTING.com or here http://www.donsbulbs.com/cgi-bin/r/b.pl/i%7c130v%7c120w%7ce26%7cbr40%7csp.html to possibly get more info. In my opinion these 130V bulbs do not put out the brightness a 120W bulb would at a household voltage of 120V. Be aware that any reference you find to lumens may be rated at 130V not 120V.
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.
900445
These are 110V 60Hz 85W 5500K lights, I double checked the info printed on the bulb itself.
1806162
They are not made to be dimmable. They do dim but then burn out as a result of multiple dimming events.
1972172
Yes. A dimmer adjusts the voltage going to the bulb, so not dimmer, full power.
2072063
They are likely to work fine and dim. I have around 15 of these bulbs installed in similar fixtures and frequently have them dimmed, using several different types of dimmers.