ST64, G80, and T45 are all common filament bulb types, with letters corresponding to the shape of the fixture (for example, ST means Spherical Tubular) and numbers referring to width (64 being 64mm).

* String Light & Bulbs Bundle Set * Simple, Stylish, & Modern Design * E27 Bulb Compatible - Allows for Easy Installation & Flexibility * Weatherproof Sockets - Ideal for Year-Round Use * Perfect for ...

When it's time to hang Christmas lights, you may notice a few dead bulbs. Repairing these lights won't be easy, but with a little determination and know-how, it can be done.

A string of lights with 100 bulbs will consume roughly 40 watts, which would cost you €0.1382 per day, or €4.28 per month, an increase over LEDs of €3.64.