Spiral LED filament lamp teardown. (With schematic.)
18:18
LED appliance lamp teardown and modification. (with schematic)
10:22
X-ray of new curved LED filament bulb
7:11
¡Una idea y un truco increíbles en 7 minutos! Ningún artesano puede prescindir de esta herramienta
14:19
El ventilador para portátil IMPOSIBLE...
15:34
EXTREME❄️Almost 1 meter of fresh snow cleared in the Alps for Christmas❄️Winter service Tyrol #asmr
20:55
The next generation COB LED? (Radical new style of bare LED chip.)
27:15
Inside a very stylish long-filament LED lamp.
24:01