Is this a circular fluorescent tube bulb or a screw in
1256951
I couldn't tell ya. I gave it as a gift but haven't heard of any complaints about it.
2279259
It is a standard E26 screw-in. This size is the same as a regular household light bulb.
766269
Yes. Two round fluorescent fixtures inside. A few screws hold the cover on. Very simple. Also the cover is light weight and easy to handle
1171625
It uses the screw in bulbs and I am very happy with the light. I put it on the front of my garage.
1986268
It is for a candelabra bulb. I have to tell you though we've had a lot of problems with this fan and have now replaced it.
1355921
The bulb looks to be fluorescent. I uses a 1-watt bulb, supplied by order from OttLite.
1940928
The ballast you listed is for circleline. that type of tube has a special plug with four pins bunched together, while the 48 inch replacement ballast for two tubes has four clip in sockets for the two pins at each end in the long tubes. Be sure to place sockets in their correct color codes alignment as in the instructions.
1205517
It is a GU24 bulb which has two prongs that are used to twist and lock into place instead of the usual screw-in type bulb. It is a pretty standard bulb these days for light fixtures as it takes up less space than the screw-in base.
963491
Thank you for your interest in this item. This item takes The unit uses a 40w candelabra base bulb. The threads are in the inside of the socket.
1027808
Any, as far as I can tell. Its standard size bulb opening, and I'm using CFL soft whites.
2274533
There is a harp that clips around the bulb, and an upwardly protruding screw on top of the harp. There is then a brass spindle that screws down onto the harp-screw. The spindle needs tightening fairly often, in order to avoid a swiveling lampshade. If this is not clear, ask me again. : )
545507
This bulb has a standard light screw base - E26. My use is for our porch lights.
15407
As far as the lamp for this fixture it is outfitted with LEDs not the circular tube type fluorescent lamp. Hope this helps.
1799000
Without taking it apart, my educated guess is fluorescent. Definitely not LED.
2079460
There is a screw there. The lightbulb is unlike any i have seen before. I suppose you could, but I would just buy a new one.
1558853
Looks like a round screw on fitting that holds shade in place and then you put bulb into socket. If you need I might take a photo of inside of shade with bulb already in place.
1378994
This is a plug in light...I use the 60 watt CFL spiral light bulbs...This is a really nice lamp.