Philips TL5C tri-color ring-shaped tube 22W 32W 40W 865 840 ring tube T5 ceiling lamp
Philips T5 Electronic Ballast EB-C 228 TL5 II Daylight Lamp Ballast 14W 28W
Philips Ballast EB-C 118/218/136/236 Electronic TLD T8 Tube Two-in-One 36W 18W