F20W/54-765/ -765/RS喜万年D65灯管
D65灯管的色温：6500K，国际标准日光光源,平均北方日自然日光(或北窗光),代替自然光对色, 适合普通要求,大部分客户均指定用D65对色。其品牌有：飞利浦PHILIPS，喜万年SYLVANIA，OSRAM，VeriVide，GTI，通用GE，格林达-麦克贝斯 GretagMacbeth等
VeriVide Artificial Daylight CIE D65 F18T8/D65 MADE IN EU
VeriVide Artificial Daylight CIE D65 F20T12/D65 MADE IN EU
VeriVide Artificial Daylight BS 950 Pt 1 F20T12/D65 MADE IN
VeriVide Artificial Daylight BS 950 Pt 1 F40T12/D65 MADE IN EU
GretagMacbeth
F20T12/65 6500K Made in Canada
GretagMacbeth
F40T12/65 6500K Made in Canada
PHILIPS
TL-D 90 DE LUXE 18W/965 Made in Holland
PHILIPS
TL-D 90 DE LUXE 36W/965 Made in Holland
PHILIPS TL-D 90 Graphica 18W/965 Made in Holland
PHILIPS
TL-D 90 Graphica 36W/965 Made in Holland
SYLVANIA STANDARD F20T12/D65 ARTIFICIAL DAYLIGHT
SYLVANIASTANDARD F40W/54-765/RS DAYLIGHT
SYLVANIASTANDARD F20W/54-765/RS DAYLIGHT
GE Ecolux F20T12-D-ECO DAYLIGHT 20W USA