LED灯光照和耗电特点及其对蛋鸡生产性能的影响

Lighting and Power Consumption Characteristics of LED Lamp and Its Effects on Production Performance of Laying Hens

LED灯是一种新型照明灯具,具有耗电少、经久耐用、亮度高等优点。本试验把同批海兰灰商品蛋鸡分为2组,试验组先使用13 W节能灯40天,后更换5 W LED灯40天,对照组一直使用13 W节能灯80天。结果表明,和节能灯相比较,LED灯光照强度显著提高,日均耗电量显著降低,明显节约电费,且总成本相当;LED灯对产蛋率、死淘率和耗料量均无显著影响(P>0.05)。表明LED灯在规模化蛋鸡场值得推广应用。

LED lamp is a new type of lighting lamp with the advantages of low power consumption,durable and high brightness. The same batch of Highland grey laying hens were randomly divided into 2 groups.The treatment group used 13 W energy- saving lamps for the first 40 days,then was replaced with 5 W LED lamps for the later 40 days. The control group used 13 W energy- saving lamps for the whole 80 days. The results showed that compared with energy- saving lamps,the LED light intensity increased significantly,the average daily power consumption and energy charge significantly reduced,and the total cost was equal. There were no significant differences between the two groups on egg laying rate,death rate and feed consumption（ P〉0. 05）. Thus,LED lamp was worthy of popularization and application in large- scale egg farms.