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.

Let's connect

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.

Get a quote or Talk to an expert
View all products

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.

 

Connect with our innovation team
Talk to someone
View all products New! Biosecurity Solutions Talk to someone

THE LATEST LIGHTING NEWS AND KNOWLEDGE FROM ONCE

As industry leader, we continuously develop and improve our dynamic lighting systems solutions. Read about the latest innovations to increase your farm production and animal welfare.

Lighting the Future of Poultry Farming with Devonshire Poultry

We spent the day with Robert and Ed Lanning of Devonshire Poultry to hear about their experience with ONCE NatureDynamics Lighting. The Lannings shared why...

Read this article
All articles News Research Broiler Poultry Case study Layer Swine Events Aqua Breeder NatureDynamics Customer review Biosecurity Donation cybersecurity
Lighting the Way: How Broilers Tell Us What They Prefer

A fascinating new study has revealed something poultry producers can’t afford to ignore: broiler chicks favor bright light when active, dim light while...

Diving Into Innovation: Signify Heads to AquaNor 2025 in Trondheim

The aquaculture industry is evolving rapidly, and at Signify, we’re excited to be at the forefront of innovation that helps farmers raise healthier fish, all...

Subscribe to our newsletter

Get the latest news from ONCE animal lighting

Poultry Industry Reports Progress on Sustainability

In a powerful step toward a more sustainable future, leading companies in the U.S. chicken sector are reporting tangible improvements in energy...

Supporting open farm day: Inside the Beringmeier Family’s Innovative New Barn

At ONCE, a Signify brand, we believe lighting does more than illuminate—it sets the stage for animal welfare, productivity, and sustainability. We’re honored...

Meet our Team in Poland: Innovation, Collaboration, and Quality

At ONCE, innovation is our foundation. From designing lighting systems that enhance animal welfare to engineering technology that improves farm efficiency,...

Shopping for White Lights? Here’s What Color Temperature Really Means

When you’re shopping for LED lights for your barn or livestock facility, brightness isn’t the only factor that matters. Color temperature—how “warm” or “cool”...