Do I change the LEDs individually or the complete strips? Does the white reflector paper leave it the same? all leds are seen or only some?
Hi, I had to change all the LEDs because they were all burned and I replaced them one by one, and they all look through the screen
the sheets leave them the same from front to back
1 the opaque fine
2 the fine magnifying glass
3 thick magnifying glass
4 thick acetate