Topic

led lamps

3 videos. Ranked by independent recommendations, not by views.

1. 

   1 Electronically controlled LED lamps glowing when off.

   bigclivedotcom 4 people · 4 months · since May 2016

   Big Clive explaining why LED bulbs glow or flicker faintly when switched off, linked whenever leakage current through a dimmer or switch puzzles someone.

2. 

   2 Poundland 6W LED lamp teardown with schematic.

   bigclivedotcom 3 people · 3 months · since Nov 2017

   Big Clive's teardown of a mains LED lamp, cited to show how the bulb's driver and LED string are arranged and what voltages the LEDs run at.

3. 

   3 Dimming LED lamps with ordinary dimmers.

   bigclivedotcom 3 people · 3 months · since Oct 2016

   Big Clive explains how mains dimmers work and why dimming LED lamps is often troublesome, cited several times when the subject comes up.