日本原装HITACHI(日立)，东芝(TOSHIBA)三波长昼白色插管,发出的光源色为:灯泡色(黄光)3,000K，昼白色(白光)5,000K两种，色比评,颜色检查,对色专用灯管主要型号有:平行灯管数目型号光源色功率(W)管长(mm)管电流(A)亮度(lm)寿命(h)18W4排平行灯管FPL18EX-N昼白色182160.5501,1207,50027W二排平行灯管FPL27EX-N昼白色272470.6101,8007,500FPL27EX-L灯泡色272470.6101,8007,50036W二排平行灯管FPL36EX-N昼白色364100.4352,9009,000FPL36EX-L灯泡色364100.4352,9009,00055W二排平行灯管FPL55EX-N昼白色555600.6704,5009,000FPL55EX-L灯泡色555600.6704,5009,000)