GTI Graphic Technology Inc.

211 Dupont Avenue PO Box 3138Newburgh, NY 12550
845-562-7066 845-562-2543

Graphiclite Fluorescent Lamps

Fluorescent Graphiclite Color Viewing Lamps

GTI bulbs

GTI Graphiclite 100 lamps are manufactured with a unique blend of fluorescent phosphors that is unequaled by any other 5000 Kelvin lamp in the industry. GTI lamps produce a true full spectrum white light which renders colors with the highest degree of accuracy and efficiency. When used in GTI viewing systems, the Graphiclite 100 color viewing lamp produces an actual system CRI approaching 95. These lamps are available for all GTI Graphiclite D50 viewing systems.

When to Relamp

A lamp’s color output and intensity changes over time. To maintain consistent and accurate viewing conditions, viewing stations should be relamped after every 2,500 hours of use. GTI Graphiclite viewing stations should be relamped only with Graphiclite 100 color viewing lamps.

Fluorescent relamp kits are available for all GTI viewing systems. Our relamp guide will help you select the right relamp kit by entering either the viewing system model number or the lamp type and quantity.

To place your relamp order:

Replacement Graphiclite Lamps
T8 (1″ diameter)
ModelWattsLengthModelWattsLength
F11T8/GL501115″ (38 cm)F32T8/GL503248″ (122 cm)
F15T8/GL501518″ (46 cm)F40T8/GL504060″ (152 cm)*
F17T8/GL501724″ (61 cm)F58T8/GL505860″ (152 cm)*
F25T8/GL502536″ (91 cm)
Available in any quantity. Standard packages are 8 or 30 (*8 or 24 for 60″ lamps).
T12 (1.5″ diameter)
ModelWattsLength
F40T12/GL504048″ (122 cm)
Available in any quantity. Standard packages are 6 or 30.