inside a linear LED light with Samsung LEDs.
17:56
Dangerous bare 230V LED tape
30:08
Inside a Samsung LED retrofit tube. (Older style?)
11:55
Exploring the construction of medical electrodes
10:19
LED Light Making Process | How LED Lights Made Inside Factory | Manufacturing Process
30:17
Elektrik kesildi diye internetsiz kalmayın
19:47
Watch this before buying LEDs
18:22
WD-40'ı Diş Macunu ile Karıştırın! İnanılmaz Sonuca İnanamayacaksınız
22:50