Application of LED plant growth light in multi-field planting

Aug 05, 2020
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LED plant growth lights replace or supplement the existing greenhouse lighting system, enabling greenhouse growers to increase crop yields, improve crop quality, and reduce daily electricity consumption by using LED plant growth lights. Compared with traditional high-pressure sodium lamps, LED light sources save more electricity and generate less heat. The ceramic pixel heat dissipation structure eliminates the need to install fans for heat dissipation or add water cooling systems, which saves growers more costs.

Planting leafy vegetables and herbs to improve crop taste and increase yield.

Leafy crops often need to grow in a relatively low temperature environment, but sufficient light will make them grow better. Leafy vegetable cultivation systems are different. According to actual cultivation modes, environmental conditions and variety differences, the spectrum used should also be adjusted accordingly. The appropriate spectrum can bring yield and benefits. The same spectrum can be used throughout the entire cultivation cycle of leafy vegetables. However, if the grower has a deeper understanding and mastery of the spectrum and fine-tunes the spectrum during different growth periods, the results may be better.

Strawberry planting to achieve annual planting and improve fruit quality

Strawberries are light-loving plants, and annual production of strawberries can be achieved by controlling light and temperature. Through the self-developed lens light distribution, the LED plant light greatly improves the uniformity of light, and improves the consistency of the appearance of the fruit and the overall quality.

Annual production crops such as tomato and cucumber, high yield and high quality

For crops such as tomatoes and cucumbers to achieve annual production, sufficient light has become a necessary condition. Fruits and vegetables require significantly higher light than leafy vegetables. Tomatoes and cucumbers are fruit and vegetable crops with larger crowns. In addition to top light supplementation, light supplementation between plants must be combined. The top supplementary light source is installed on the top of the greenhouse, and the inter-plant supplementary light source is arranged in the upper middle part of the canopy between the two rows of plants.

Cultivation of fresh cut flowers, good quality and high production efficiency

The quality factors of cut flowers include the length, weight, vase period, flower color and uniformity of cut flowers. All these factors are affected by the spectrum and other environmental factors. Effectively optimize these factors, provide suitable light for fresh cut flowers and optimize environmental factors, such as temperature and humidity. It will improve the overall quality of fresh cut flowers.

In addition to the above crops, LED plant growth lights are also suitable for seedlings and potted plants. Plant growth is a complex biological process, and a large number of studies have confirmed that light quality has a significant effect on plant morphol