Long Day Lighting For Dairy Cows

Shenzhen Benwei Lighting Technology Co., Ltd. is one of the best manufacturers and suppliers of long day lighting for dairy cows in China. Welcome to buy durable products for sale here and get pricelist from our factory. All customized products are with high quality and competitive price.

long day lighting for dairy cows

Product Features:

1) Power: 10-25W

2) Size: 60cm, 120cm, 150cm

3) Input voltage:AC85-265V, DC12V DC24V

4) colour temperature: 3000K,4000K,5000K,6000K

5) luminous flux:120-160LM/W

6) Tube Materials:Aluminum Body+ PC cover,

7) PF>0.90

8) CRI 90

9) IP65 Waterproof

10) Dimmable IC:  0-10V or TRIAC dimmable is optional

11) Applications:  poultry farm lighting,farm animal lights, swine lights, LED Lights for Dairy Cow Barns...

Product Specification:

Are your cows getting the full benefit of long-day lighting?

During challenging times, dairy producers are thinking about ways to improve their situation and maximize the benefits of the investments already in place, like long-day lighting (LDL) systems. While known to boost milk production, some dairy producers may not realize the payback on LDL only happens with proper timing of lights and recommended management for both lactating and dry cows.

1. Your LDL system may no longer be delivering the expected extra milk production. Troubleshooting the system and adjusting some herd management routines may restore the profitability of this technique, adding a net profit of up to $100 per cow per year.

2. Combining effective heat abatement for dry cows with resetting cows for maximum response to LDL can set your cows up for improved health and higher production, lasting for three cow generations. Heat stress is a much more serious problem for dry cows than previously understood. Research at the University of Florida shows cows exposed to heat stress during their dry period experience health problems and a considerable loss of milk production in the following lactation. In addition, the future milk production of their daughters and granddaughters is substantially reduced. (Combining effective cooling and true short-day lighting for dry cows will be explored in an article to follow.)

3. Long-day lighting isn’t for lactating cows alone. Practiced with replacement heifers, it can bring about faster, leaner growth, earlier breeding and calving ages, and higher future milk production. Whether this technique is feasible and economical for a heifer-raising program depends on your housing and herd management routines. 

Test report:

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