What if lighting could do more than help you see?
At Signify, that question has driven decades of discovery into how light influences animal behavior, health, welfare, and performance. We learned that when the right spectrum, intensity, and photoperiod work together, light becomes more than illumination: It becomes a tool for creating healthier animals, more productive farms, and better outcomes.
That belief became the foundation for everything we do.
As the world leader in lighting, Signify brings together trusted brands including ONCE, NatureDynamics, Philips, and Interact to develop lighting solutions designed specifically for animal agriculture. Backed by a global team of lighting scientists, engineers, and animal specialists, every solution is built on research, validated in real production environments, and engineered to perform in the demanding conditions of modern livestock operations.
From durable white lighting to advanced smart + connected systems with scientifically developed light recipes and intelligent controls, our portfolio is designed to support animal welfare, improve productivity, reduce energy consumption, and deliver long-term value.
Whether you're raising poultry, swine, dairy, aquaculture, or other livestock, our purpose-built lighting solutions help create the optimal environment for animals to thrive.
Because we believe lighting should be more than another piece of equipment.
It should be one of the most valuable management tools on your farm.
Your animals depend on light
Natural daylight changes constantly and establishes a circadian rhythm. These changes impact the growth and behavior of animals — and we are inspired by natural light and its dynamics.
What if you could use light to stimulate the natural behavior of your animals in a positive way?
Perception of light
Animals interpret light differently. Poultry see a very broad spectrum, with wider photoreceptors than humans — 12× better in the blue spectrum, 4× better in the red, and they can even see UV-A light. Swine are more sensitive in the blue and green spectrum.
The power of dynamic lighting for you
With our dynamic lighting systems, light becomes a powerful tool. You stimulate ideal hormonal activity and biological patterns for your animals — creating physiological results that improve welfare and achieve high farm production.