Light + Health, Products + Technology

Product Monday: It’s Not A Window, It’s LightGlass

LIGHTGLASS is a windowlight, an architectural element that brings the experience of a daylit window into any space. Through the integration of the latest LED lighting technology into the form and materials of a window, LIGHTGLASS is nearly indiscernible from a real window.

LIGHTGLASS is a patented, prefabricated UL-listed lighting system with the appearance of a window, with integrated aluminum extrusion, glass, gasketing, and LED light panel delivering 94+ CRI, UGR below 12, no perceptible flicker, greater than 89% uniformity, and an L70 rating of over 100,000 hours. LED drivers included, and a system warranty of a minimum of 5 years.

CCT (Correlated Color Temperature) ranges between 2200K and 6500K as a standard feature. It’s possible to specify a single static CCT or dynamic Tunable White: user-controlled changes in CCT, used to recreate the dynamic lighting conditions of a typical solar day. This can be achieved by pairing LIGHTGLASS with a 3rd-party control system.

LIGHTGLASS is designed to produce broad-spectrum light, similar to sunlight. Warm and cool tunable LEDs work in unison to create a dynamic and immersive circadian lighting experience.

LIGHTGLASS is designed to aid circadian health indoors, providing the recommended levels of vertical illuminance at eye level when applied as a clerestory or window. Units produce short wavelength 450nm-490nm light at higher CCTs, optimized for creating a circadian response. LIGHTGLASS meets the WELL Building Standard EML requirements for Working Environments, Learning Environments, Living Environments, and Break Rooms.

More information is available here.


author avatar
David Shiller
David Shiller is the Publisher of LightNOW, and President of Lighting Solution Development, a North American consulting firm providing business development services to advanced lighting manufacturers. The ALA awarded David the Pillar of the Industry Award. David has co-chaired ALA’s Engineering Committee since 2010. David established MaxLite’s OEM component sales into a multi-million dollar division. He invented GU24 lamps while leading ENERGY STAR lighting programs for the US EPA. David has been published in leading lighting publications, including LD+A, enLIGHTenment Magazine, LEDs Magazine, and more.


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