Sight Glass Lights

Our sight glass light products (also called "luminaires") illuminate process vessel interiors in pharmaceutical, food processing, and chemical plants. Choose from standard and explosion-proof (ex-lights) housings as well as halogen or LED designs.

Some applications require safe, high-intensity illumination for sight glasses, ports, or general applications in hazardous (classified) locations. L.J. Star, the process observation equipment and technology specialist, provides Lumiglas Ex Lights (explosion proof lights) directly from stock.

Especially suitable for use in pharmaceutical, chemical and food processing applications, our Lumiglas® Ex Lights provide illumination of interiors of normally closed vessels such as storage tanks, columns, reactors, mixers as well as visual flow indicators that can be used in virtually any hazardous area.

Our explosion-proof luminaries are ideally suited as a source of glare-free illumination and are available in many different sizes and options to suit your needs. They are available with aluminum or stainless steel construction and, depending on the size and wattage, can be equipped with momentary pushbutton switches for safety and longevity. Remote or pneumatic timers and pushbutton switches are also available. And if a port is too small to utilize one of our standard lights, L.J. Star’s explosion-proof fiber optic lighting can fit even the tiniest of ports.

L.J. Star is expert at helping companies remove the risk of catastrophic failure associated with sight glasses. We specialize in working with engineers to significantly improve safety, reliability, and quality in process applications. And we can help you determine the best ex lighting for your application.

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Featured Product

LumiStar3000 is the world’s brightest sight glass luminaire: LED luminaire is four times brighter than a typical sight glass light, offering an unprecedented view of processes.

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October 31, 2016 by gmorganljstar-com

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June 13, 2016 by gmorganljstar-com

I have a tank and need a sight glass [Read More...]