I have low calcium and zinc on my hair mineral analysis. My vitamin D is around 42 ng/dl. Could the low calcium be an indication of calcium efflux and...
More You May Like. A candelabra base light bulb is a specialty bulb with a smaller threaded base than normal. 1  Candelabra base bulbs are typically used in night lights, chandeliers, or other fixtures.  They have a 12mm diameter base (sometimes listed as an E12 base), which is noticeably smaller than a normal bulb.
The C7 lamp base size is different than the larger old-fashioned Christmas bulb, which is called a C9 and is over three inches long. A C9 does not fit into a candelabra socket, but has its own socket size, which is called intermediate.