This is a replacement fluorescent lamp that was used for the several large format scanners with model number GH67D: Contex Magnum XL54, Calcomp GTCO ScanPlus IV 954c, Vidar Atlas P54, OCE CS4054 and OCE CS4055.
The scanner requires one lamp.
This lamp is a third party lamp that matches the original scanner lamp. But, it is not supplied by Contex.
The all of these 54" scanners have been out of production for many years and parts are no longer produced by the manufacturer. Spare parts are limited to manufacturer’s stock and stock on hand. Availability can change without notice.
Actual product may differ from image.