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.
A Bulb By Any Other Name... 1  C7 Bulbs have a candelabra or E12 base. 2  This size bulb is typically used for chandelier-type fixtures and decorative lighting. 3  C9 Bulbs have an intermediate or E17 base. 4  These are historically known as the old Christmas light bulb size.