We are part of Signify - the world leader in lighting. Also formerly known as Philips lighting. We’ve been helping farmers like you to benefit from agricultural lighting for more than 25 years.

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Our dynamic lighting systems combine the latest LED technology with scientific research. They give you a powerful tool to promote optimal animal growth and production.

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Lighting for animals is evolving rapidly. At Signify, we are dedicated to being at the forefront of scientific research and innovation. Our team of scientists and engineers work tirelessly to develop cutting-edge lighting solutions that are both innovative and sustainable.

 

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Customer Testimonial: Why Central Grace Farms Chose ONCE Again and Again

At Central Grace Farms in Quincy, Michigan, experience has made one thing clear: the right lighting matters. Over the last 10 years, the farm has built three...
Better Light. Bigger Impact. at Nekton Settefisk.

At Nekton Settefisk, the goal was simple, get the light right. The team installed our system across a limited number of tanks, testing performance in real...
Customer Spotlight: Real Results with Nature Dynamic Lighting

“Birds sure do seem to be calmer and also no feather picking in the barns with your lights.” That’s direct feedback from a pullet grower in Georgia after...

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Join Us at VIV Europe

Signify to Showcase Dynamic Lighting System Solutions at VIV Europe 2026
Chick-News features Optient gradient lighting

Optient is now available at Val-Co The Optient gradient lighting system developed by Once by Signify offers improved welfare and increased margin through lower...
A New Standard in Poultry Lighting: Innovation in Action in Spain

A New Standard in Poultry Lighting: Innovation in Action in Spain
Lighting the Future of Poultry Farming with Devonshire Poultry

How Smart Lighting Helped an English Poultry Farmer Improve Flock Performance We spent the day with Robert and Ed Lanning of Devonshire Poultry to hear about...