Lighting Control in Pig Houses: Efficient Operation and Better Results with RN Solutions

Light as a Management Tool in Modern Pig Production 

A new generation of pig producers approaches operations differently. They see light as more than just illumination – it’s a tool to optimize daily work, reduce energy consumption, and create control. At RN Solutions, we have made lighting control a key resource in modern pig farming. 

When light is managed correctly, it creates structure and calm in the barn – results that show directly on the bottom line. 

Light Cycles as a Performance Driver 

A well-designed light environment supports the pig’s natural rhythm. In farrowing and gestation units, 200–300 lux for a minimum of 16 hours per day can stimulate the sow’s hormone balance and metabolism – leading to better milk yield and faster return to estrus after weaning. 

For piglets and finishers, a stable light environment supports higher activity, improved feed intake, and a smoother transition during the sensitive post-weaning period. 

Lighting Control as Operational Optimization 

Automatic lighting control makes it possible to adapt illumination to both animal needs and daily routines. With features such as dimming, sunrise and sunset effects, and red night light, you achieve: 

Better circadian rhythm and reduced stress levels 

More calm during regrouping and relocation 

Significantly lower power consumption through intelligent control 

Daily routines with fewer disturbances and easier handling 

In practice, targeted lighting control can reduce energy consumption by up to 50–80%, depending on the system and installation. 

Red Light – Night Vision Without Disturbance

Pigs barely perceive red light. This allows staff to work in the barn at night without disrupting the animals’ rest or rhythm. The result is calmer pigs and easier work for the staff – a solution increasingly used in farrowing houses and dispatch areas. 

Durable Solutions for Harsh Barn Environments 

All RN Solutions fixtures are designed for the tough conditions of pig houses. They withstand ammonia, humidity, dust, and high-pressure cleaning. 
Installation is quick and simple – either as a fixed setup or with our Plug’N Play™ systems. And with up to 5 years of warranty, you are ensured a solution that lasts. 

RN Solutions – Specialists in Lighting for Agriculture and Industry

With more than 25 years of agricultural experience and in-house product development, we deliver lighting that works – from idea to installation. Our solutions are used in over 20 countries and are designed to meet the demands of modern pig production.