Other reasons why LED bulbs glow even when turned off. Pixel-Shot/Shutterstock. LED bulbs also have an LED driver, which is responsible for regulating the flow of electricity to the bulb.

Tala’s Edison-style, exposed-filament LED light bulbs illuminate with a warmth that’s hard to get with other energy-efficient LED and CFL bulbs.

Other Reasons Why LED Bulbs Glow Even When Turned Off. LED bulbs also have an LED driver, which is responsible for regulating the flow of electricity to the bulb.