Cross Reference Guide for Compact Fluorescent Light Bulbs and Medical Lamps

T4 Quad Tube - 2 Pin Base - Beveled End - Cross Reference
Product #	Manf. #	Philips (PL-C)	GE (Double Biax)	Osram (Dulux D)
QT9-27	QT9/27	NA	F9DBX23T4/SPX/27/827	CF9DD/827
QT9-30	QT9/30	NA	NA	CF9/DD/830
QT9-35	QT9/35	NA	NA	CF9/DD/835
QT13-27	QT13/27	PL-C 13W/27/USA	F13DBX23T4/SPX27	CF13DD/827
QT13-30	QT13/30	PL-C 13W/30/USA	F13DBX23T4/SPX30	CF13DD/830
QT13-35	QT13/35	PL-C 13W/35/USA	F13DBX23T4/SPX35	CF13DD/835
QT13-41	QT13/41	PL-C 13W/41/USA	F13DBX23T4/SPX41	CF13DD/841
QT13-50	QT13/50	NA	NA	NA
QT13-65	QT13/65	NA	NA	NA
QT13-G24D1-27	QT13/G24D1/27	PL-C 13W/27	F13DBXT4/SPX27	NA
QT13-G24D1-30	QT13/G24D1/30	PL-C 13W/30	F13DBXT4/SPX30	NA
QT13-G24D1-35	QT13/G24D1/35	NA	F13DBXT4/SPX35	NA
QT13-G24D1-41	QT13/G24D1/41	NA	F13DBXT4/SPX41	NA
QT13-G24D1-50	QT13/G24D1/50	NA	NA	NA
QT13-G24D1-65	QT13/G24D1/65	NA	NA	NA
QT18-27	QT18/27	PL-C 18W/27	F18DBXT4/SPX27	CF18DD/827
QT18-30	QT18/30	PL-C 18W/30	F18DBXT4/SPX30	CF18DD/830
QT18-35	QT18/35	PL-C 18W/35	F18DBXT4/SPX35	CF18DD/835
QT18-41	QT18/41	PL-C 18W/41	F18DBXT4/SPX41	CF18DD/841
QT18-50	QT18/50	NA	NA	NA
QT18-65	QT18/65	NA	NA	NA
QT26-27	QT26/27	PL-C 26W/27	F26DBXT4/SPX27	CF26DD/827
QT26-30	QT26/30	PL-C 26W/30	F26DBXT4/SPX30	CF26DD/830
QT26-35	QT26/35	PL-C 26W/35	F26DBXT4/SPX35	CF26DD/835
QT26-41	QT26/41	PL-C 26W/41	F26DBXT4/SPX41	CF26DD/841
QT26-50	QT26/50	NA	NA	NA
QT26-65	QT26/65	NA	NA	NA

Discount Compact Fluorescent Medical Scientific Instrument Bulbs