GTI GLL LED Multisource Luminaires

The GTI GLL multisource LED luminaire lets you judge color under more than one light source, so you can check for metamerism in a color matching or aesthetic evaluation. Choose two sources (LED D50 and LED D65) or three (D50, 4000K and 2700K).

GTI D50 LED lamps are rated for 7,500 hours and can cut electrical consumption by 50% or more compared with fluorescent. LED lamps cannot be variably dimmed, so GTI offers step-dimming, which lowers intensity by reducing the number of lamps in use.

GLL LED Multisource Luminaires: key features

• GLL-e style, hard-wired luminaire
• GLL-DSe: two light sources, LED D50 and LED D65 (other sources available)
• GLL-M3/48/LED: three LED sources – D50, 4000K and 2700K
• Other light qualities available on request

Choose your model

• GLL-DSe/LED: Two light sources (LED D50 and LED D65 or other sources), 48″ lamps
• GLL-DSe/60/LED: Two light sources (LED D50 and LED D65), 60″ TLED lamps
• GLL-M3/48/LED: Three LED light sources (D50 / 4000K / 2700K), 48″ lamps

Prices are GTI list prices; shipping is quoted separately based on your location. See the full GTI brand page for other Graphiclite viewing stations, luminaires and lamps.

Options such as LiteGuard lamp monitoring and wireless remote control are available from GTI on many models – tell us what you need when you contact us.

Need help choosing a model, light quality or options? Contact our team and we will help you configure it.