This Christmas light set has 11S14 red replacement led bulbs. It uses 0.96 watts and has a E26 medium screw nickel base with 10 Diodes LED.
If any one of the LED light bulbs blows out, the rest of the bulbs stay lit.
The LED light bulbs are interchangeable, replaceable and help keep the bulb tight in place.
The light string includes end-to-end connectors and allows connection for multiple sets to be placed together (not to exceed more than 210 watts).
These bulbs have a lamp lock feature, that helps the bulbs stay in place.