Existe um padrão da indústria para iluminação suplementar de plantas com efeito de estufa? Como evitar armadilhas na hora de comprar?

2021-01-06

A luz de crescimento suplementar da planta é um componente importante da regulamentação do ambiente de iluminação da estufa. Com a promoção gradual de aplicações leves de suplementos de plantas com efeito de estufa doméstico na China, é cada vez mais usado no cultivo de flores, frutas, melões e morangos no outono e inverno. No entanto, em comparação com alguns países europeus e americanos, a falta de padrões de avaliação de qualidade para iluminação suplementar de plantas com efeito de estufa em casa, juntamente com a grande variedade e qualidade desigual de lâmpadas suplementares no mercado, levou a compras de persianas, efeitos de iluminação suplementares deficientes e Desperdício de energia. Como resultado, o mercado de lâmpadas suplementares de plantas é caótico e o desenvolvimento saudável da indústria é prejudicado.

Key progress has been made in domestic greenhouse plants supplementing light. o"Technical Specification for Quality Evaluation of Greenhouse Plant Supplementary Lights" (hereinafter referred to as the "Specifications") formulated by the Ministry of Agriculture and Rural Affairs was finally released and implemented recently after two years of compilation. This means that the domestic greenhouse plant supplement light market has officially clarified the industry entry threshold.

This specification clearly stipulates the industry terminology, core parameter requirements, quality and safety requirements, testing methods and rules of greenhouse plant supplementary lights. It is not only applicable to the quality evaluation of high-pressure sodium lamps and LED lamps for plant growth, but also other light sources. Plant supplemental light can also refer to use.


1.Clear padrõesforam feitos emAlimentação, PPF, PPE

Esta norma deixa requisitos claros para os parâmetros-chave de produtos leves suplementares de plantas.

Em primeiro lugar, a especificação estipula que o erro entre o valor de potência inicial e o valor de potência nominal não deve exceder ± 10%, o que evitará efetivamente o fenômeno de falsos parâmetros padrão da indústria; o fator de potência ¥ 0,90 é necessário para reduzir o impacto na rede elétrica quando a agricultura da instalação usa alta potência.

Secondly, the specification also provides for photosynthetic photon flux (referred to as PPF, which can be used for plant photosynthesis with a wavelength of 280nm~800nm photon flux), photon flux efficiency (referred to as PPE, ooptical characteristics such as the number of photons emitted per unit time) are required to enter threshold performance requirements. It is stipulated that the initial PPF value of high-pressure sodium lamps and LED lamps should not be less than 90% of the nominal value, and the PPE of high-pressure sodium lamps should not be less than 1.0 μmol/(s•W ), the PPE of the LED light is not less than 1.5 μmol/(s•W).

Além disso, a vida útil da lâmpada também é um dos fatores de desempenho do produto que mais preocupam os usuários. A especificação estipula que a taxa de manutenção do fluxo de fótons não deve ser inferior a 70% (a decadência da luz não deve exceder 30%) quando as lâmpadas de sódio de alta pressão e lâmpadas LED são acesas por 20.000 he 30.000 h.

2. As informações de identidade de light should be standardized before leaving the factory

In addition, the specification also requires that the lamps should be marked with at least the source mark, rated voltage, rated power, IP digital mark, product model and other identification information of the lamp. opurpose is to regulate the product management so that users can better understand product information and purchase. At the same time, it is more important to provide CCC, ETL, UL and other certification certificates to ensure product safety.

orelease of the "Technical Specification for Quality Evaluation of Greenhouse Plant Supplementary Lights" will set an entry threshold for the greenhouse plant supplementary light market and guide the healthy development of the two major industries of plant supplementary light and facility gardening.



oprodutos of Tecnologia Light On are now better than the industry standard

As a global photo biological system technology provider and a practitioner of overall solutions for plant factories, Tecnologia Light On continues to explore the field of greenhouse light supplementation, and all aspects of its product performance are now fully superior to industry standards.

oPPE of Tecnologia Light On LED grow light is higher than 2.4 μmol/(s•W). Among them, the MODEL S and Model F series are mainly used in indoor farms or vertical rack farming. oPPE can be as high as 3.0 μmol/(s•W) and large opower factor is ≥0.95, which is also significantly higher than the standard.

In terms of light protection and lifetime, the specification requires that the lamp housing should be dustproof and waterproof. oTecnologia Light On greenhouse supplemental light produtos meet or exceed the IP65 rating, which can effectively cope with the high temperature and humidity environment in the greenhouse. According to actual measurement, the maintenance rate of the photon flux of Tecnologia Light On lamps and lanterns at 36000h is ≥90%, the light decay rate is slower and the service life is longer.

Tecnologia Light On has successively developed the foldable Model F series and the Spider Model S series in the application of greenhouse light supplementation, which are suitable for indoor farms and vertical planting racks. At the same time, light on technology also provides multi-combination plant growth light produtos such as the Model L supplement light series, widely used in outdoor greenhouses, MODEL P for indoor personal grow. Tecnologia Light On is able to provide more comprehensive lighting solutions for full-cycle farms, greenhouse growers and scientific researchers. Welcome you to send inquiries.