coated bulb
bulb coated internally or externally with a thin material layer
Note 1 to entry: This entry was numbered 845-08-10 in IEC 60050-845:1987.
Note 2 to entry: This entry was numbered 17-179 in CIE S 017:2011.
coated bulb
bulb coated internally or externally with a thin material layer
Note 1 to entry: This entry was numbered 845-08-10 in IEC 60050-845:1987.
Note 2 to entry: This entry was numbered 17-179 in CIE S 017:2011.