I have 2 x 47px strips at the top & 2 x 41px strips at the bottom (Using #sk6812 5050 on 12mm strip) cabling will be neatly tucked into the rear chanels. The back will have black felt for blackout & comfort against your face. This double slit #visor has excelent visibility! #geordilaforge could rock this on a date with Leah to the local #holodisco #ledmask #esp8266