57-inch T12 Fluorescent Tube - 75W | 4200K | R17d | Pack of 30

GTA only: Available for sale and delivery within the Greater Toronto Area only.

57 inch T12 Fluorescent Tube (F60T12/CW/HO) is the 75W / 4200K version. For a maintenance replacement, this model belongs in a fixture designed around the same T12 tube geometry; check both holder spacing and the cover clearance. The 4200K white tone is a practical option for the break room or work area where an intermediate colour appearance is preferred over very warm or daylight-toned lighting. This listing supplies a pack of 30 units of this model. The R17d Double Recessed Contact base must correspond to the installed lampholders. The ballast and socket arrangement must support this model as a fluorescent lamp; matching the physical length alone is insufficient for ballast selection.

Buying tip: Check the existing socket for the R17d Double Recessed Contact base and compare the available clearance with the lamp dimensions.