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Vertical Wall Viewing

Quality from today's large format printers is excellent. However, output often needs to be viewed in controlled conditions to ensure accurate color matches and fidelity, and to maintain brand integrity. This system allows vertical viewing of large format samples that complies with ISO 3664:2009 D50 for color evaluation.

To deliver proper light intensity and uniformity over a large vertical viewing surface, an optimized system of overhead luminaires, viewing lamps and accessories (wall panels, neutral gray paint and mounting brackets) is required.


  • An innovative parabolic lens
  • Easy-to-install wall brackets to precisely position luminaires for superior viewing
  • Graphiclite® 5000K lamps
  • Available wireless remote
  • LiteGuard® II monitor to assure proper maintenance of GLE series luminaires is available
  • Custom Munsell N8/ neutral gray metal wall panels
  • Available to order as a single-source, dual-source or multi-source fixture

Graphiclite Luminaires

These units, featuring an innovative parabolic lens and geometry design that provide superb light uniformity over a large vertical area, utilize Graphiclite 100 Color Viewing Lamps and are engineered to provide precisely balanced D50 output.

Choose between the GLE or GLL Design

The GLE series has a thin profile that is ideal for conference rooms and design studios. Supplied with a switch and line cord, these units can be adapted with the optional LiteGuard II to monitor lamp life. The GLL series is designed for color viewing in production areas. Units are designed to be hard-wired into a switched electrical circuit and can be supplied with an optional power cord; they cannot be fitted with LiteGuard II.

The standard GLE and GLL models are configured with single-source D50 lighting; dual-source or multi-source luminaires to simulate home and store lighting conditions are available. They can be ordered in 4'/1.22m or 5'/1.524m lengths and with wireless remote control. For soft proofing applications, a digital dimming feature is available on the 4'/1.22m models.

Graphiclite 100 Color Viewing Lamps

These lamps provide the highest degree of accuracy and are manufactured with a unique blend of fluorescent phosphors resulting in a superior D50 spectrum. Proper color rendition is accomplished by tightly matching industry D50 standards. Graphiclite lamps deliver a tighter compliance to industry viewing standards than other 5000K lamps.

Mounting Options

Proper viewing conditions require that luminaires be mounted correctly. GTI's wall mounting brackets are designed to optimize your viewing area and to ensure a secure installation. For extra-large viewing areas or maximum uniformity, several luminaires can be mounted side by side, and a lower luminaire can be mounted on a rolling floor stand.

Wall Panels

GTI's custom Munsell N8/ neutral gray panels are mounted to the wall. Panels up to 4x8'/122x244cms are available. For larger areas, multiple panels can be placed edge to edge. Panels feature a steel viewing surface to allow the use of the included magnets to hold artwork. Munsell N8/ neutral gray paint is available for background walls.

Grafitec International Inc. Tel: 305/718-9941 | Email: grafitec@grafitec.com | Internet: www.grafitec.com

From our inception in 1980, Grafitec International Inc. has been an important supplier of equipment and supply items to the graphic arts industry. We distribute color viewing equipment, ink/coating/substrate testing equipment, chemical products, and specialty and safety lighting products.

Brand and product names are trademarks of their respective holders. All trademarks may be registered in the U.S.A. and/or other countries.
Product design and specifications subject to change without prior notice.
© 2017 Grafitec International Inc. All rights reserved.