C7 & C9 light bulbs are the most widely recognized Christmas lights. C7 bulbs have E12 Candelabra bases while C9 bulbs have E17 Intermediate bases. Each bulb base should be paired with a light socket of the corresponding size.

What are C7 string lights?

C7 & C9 light bulbs are the most widely recognized Christmas lights. C7 bulbs have E12 Candelabra bases while C9 bulbs have E17 Intermediate bases. Each bulb base should be paired with a light socket of the corresponding size.

What are C7 Christmas lights?

C7 – C7 bulbs are about 1 1/2 inches long and have E12 bases – that’s the same as a nightlight. At 5watts per bulb, they are a great size for wrapping tree trunks, outlining buildings, and decorating your Christmas tree.

What is the difference between C9 and C7 Christmas lights?

Short Answer: C7 bulbs are about 1.5 inches tall and have E12 bases, C9 bulbs are roughly 2.25 inches tall and have E17 bases. Both fit into cords that are commonly wired in parallel and are a favorite of both professional and residential Christmas light installers.

Can you put C7 lights on a Christmas tree?

C7 Christmas Lights C7 lights are the same shape as C6 lights, but larger. They are a full 1” round and 1.5” tall. They are fairly versatile and can work well on medium to large outdoor trees. C7 bulbs typically burn at about 5 watts per bulb and make a great light source for your property’s holiday lighting.

Which is bigger C9 or C7?

The Main Difference: Size! C7 Bulbs are much smaller than the larger C9 Bulb. C-9’s are longer, wider, and fit into a bigger socket. As you can see from the photographs above, the C7 Bulb is usually 2-1/8in in length and 7/8in in width.

How many C7 Christmas lights can I string together?

Our maximum suggested number of traditional incandescent C7 and C9 bulbs is 200 bulbs for each style – especially if your bulbs are spaced 12 inches apart.

How many watts are C7 bulbs?

C7 bulbs are smaller than C9s. They have an E12 candelabra base, the same size as a night light bulb. They are around 1 1/2 inches long and are generally 5 watts for incandescent bulbs.

Are E12 and C7 the same?

C7 bulbs are smaller than C9s. They have an E12 candelabra base, the same size as a night light bulb. They are around 1 1/2 inches long and are generally 5 watts for incandescent bulbs. Although that wattage can vary, for most of our clients I use 4 watt C7 bulbs.

How many C7 lights can be strung together?

Our maximum suggested number of traditional incandescent C7 and C9 bulbs is 200 bulbs for each style – especially if your bulbs are spaced 12 inches apart. (The wattage for our bulbs are listed in their specifications.)

What are C7 bulbs?

How many strands of C7 lights can be connected?