Learn the key lighting principles in pig production, including pig eye visual spectrum, optimal lighting intensity, and photoperiod management to improve growth, welfare, and energy efficiency in swine barns.

Learn how scientific dairy barn LED lighting, including spectrum, illuminance, uniformity, and photoperiod—optimizes cow health, feeding behavior, and milk production.

Optimizing the use of light resources holds significant practical value for reducing costs, boosting efficiency, and enhancing competitiveness in livestock operations. Proper lighting management begins with regulating photoperiods.