Lighting and Bulbs

Proper lighting in your dairy barn is a crucial consideration for your herd's well-being and productivity. The right light levels stimulate your cows' pineal glands, leading to the release of melatonin and serotonin, which regulate their sleep and activity patterns. To establish an effective Long Day Lighting Program (LDLP), aim for light levels of 200 lux for 16 hours during the day, followed by levels of less than 50 lux at night, creating an ideal circadian rhythm for your cows.

Implementing this LDLP strategy can yield significant benefits. Cows exposed to this well-calibrated lighting regimen can experience an impressive 8% boost in milk yield compared to those with inadequate lighting. Additionally, maintaining a well-lit environment not only increases feed intake but also significantly improves the overall reproductive performance of your herd.

Furthermore, a balanced light/dark cycle helps reduce lameness by encouraging cows to be more active, reducing prolonged lying times. By illuminating your dairy farm with the right lighting strategy, you can enhance both productivity and cow welfare, creating a win-win situation for your operation.

We offer a free lighting layout service to help you properly light your barn. Contact our support team with your building length, width, sidewall height, and ceiling peak height to get started today.