Taiwan ITRI LED light push power 8 and more anthocyanin grape

Taiwan in ITRI Ministry of industry and economic transformation and upgrading of services by producing in the group under the support of the cross-border innovation and technology applied in agriculture, received very good results.

Let farmers to change the price of a long time since the use of a relatively low price of light bulbs as a night lighting habits, switch to energy-saving effect of better LED lights.

Taiwan in recent years with the electricity is raised, so highly dependent on the night lighting farm profits diluted, which is located in Changhua County, the farmers began to think about changing lighting options to reduce the cost of the possibility of. Changhua county is located in the town of grape farmers Creek Branch in Taiwan in ITRI Greenhouse System Counseling Center, first import the LED lamp as a light by night.

Taiwan Branch in ITRI R & D team in 2011 and the farmers' cooperation, the use of LED lamps as auxiliary lighting, promote crop growth. The hanging type LED lamp panel is adopted, and the wide-angle light emitting device is designed from the bottom to the top. Consider the farm automatic sprinkler system, the design of waterproof lampshade, so that LED lights with waterproof function.

Compared with the traditional LED light source, only about 20% of the original electricity bill can achieve the same effect. This case let Taiwan ITRI plans to LED light is also extended to other vineyards, help farmers to save electricity costs, increase profits.

Because of its geographical location and climate zone, Taiwan area in winter days are short and the nights long, during which the crops due to lack of sunlight and the formation of repeated failures in poor quality problems, as the auxiliary growth countermeasure, growers use energy-efficient light bulbs in the night light, so the annual electricity at up to 30 million yuan (NT, the same below).

In the flower branch of ITRI Shi Hao manager pointed out that according to the characteristics of plant LED light source to provide the most suitable help to enhance grape fruit rate and can save more than 80% energy, which is able to save up to 24 million yuan for electricity expenditure. Research shows that in LED light irradiation, the grape quality is uniform, and the composition and concentration of anthocyanins in the fruit sweetness characteristics were compared to the original spiral lamp can achieve more excellent performance, more than 1 into the effect of anthocyanins. Not only save electricity but also create more than 10% of the additional income for farmers.

With the past year's LED lighting price war, the price of LED bulbs cheaper, the rate of recovery of the cost of grape farmers LED lamps faster, but also be able to put money into the renovation of lamps.

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