C7 Versus C9 Christmas Lights

The second more expensive option is using an empty socket light line with c7 and c9 retrofit replacement led bulbs.

C7 versus c9 christmas lights.

The first and least expensive option is the standard led stringer light sets. Here are a few to keep in mind. C9 christmas light bulbs usually come in 5 watts although some are 7 watts. G12 christmas lights g series are shaped like globes and come in a wide variety of sizes.

C9 lights measure 1 1 4 inches in diameter and 2 1 2 inches tall. There are a few notable differences between c7 christmas light bulbs and c9 bulbs that you should understand when deciding which one would work best for your intended holiday lighting application. G50 s are round bulbs and the 50 is their diameter in millimeters which is 1 7 8 inches. In led modification c7 christmas bulbs are usually 0 96 watt.

Let s take a look at each option. In led format the bulbs go also as 0 96 watts. Choose a cord based on the size of the threaded base on each bulb. C9 christmas lights on the other hand utilize bulbs starting from 7 watts and up to 9 watts.

Both fit into cords that are commonly wired in parallel and are a favorite of both professional and residential christmas light installers. We spend a lot of time walking customers through the two main c7 c9 lighting options. C9 led christmas lights with e17 bases are one of the most classic bulb shapes and popular for use in highlighting rooflines and outlining driveways for the holidays. C7 light bulbs with e12 bases are smaller than c9 led lights and can be used to outline door frames or large windows and to wrap the trunks of outdoor trees.

The numbers in c7 and c9 are their diameters so that naturally means that c9 bulbs are larger than c7. C9 lights have the same traditional strawberry shape as c6 and c7 but are slightly larger than c7. The have an e12 candelabra base the same size as a night light bulb. C7 s use e12 cords.