The bulbs are generally 3/4 inch in diameter and 1 1/8 inches tall. C7 lights have the same strawberry shape as C6, but are slightly larger. They measure 1 inch in diameter and 1 1/2 inches tall.
Moreover, what does c7 mean on Christmas lights?
C7 bulbs. C9 lights are the larger of the two most traditional Christmas light bulb sizes. They have E17 threaded bases that fit into E17 sockets. This size is what is traditionally used for C9 bulbs. That means that if your cords are in great shape, you can use C9 bulbs as replacements.
Furthermore, what are the sizes of Christmas lights? Christmas bulbs come in two standard sizes, C7 and C9. In addition to the standard sizes, there are also round bulbs (G20, G30, G45, G80), mini string lights, and patio lights in various shapes and sizes.
Additionally, which is bigger c7 or c9 Christmas lights?
C7 bulbs are the smaller than C9s. The have an E12 candelabra base, the same size as a night light bulb. They are around 1 1/2 inches long and generally use 5 watt bulbs for incandescent bulbs. C9 bulbs are larger, over 2 inches long, and fit an E17 base.
Are c7 lights safe for Christmas trees?
Interior Light Safety Most people are still running the old c7 and c9 bulbs from Christmases past, and the fact of the matter is these lights are dated. Newer LED lights glow brighter, can have the same casing as the old c7 and c9 bulbs while using a fraction of the energy. In fact, they use about 20% less energy!