Is there an industry standard for greenhouse plant supplemental lighting? How to avoid traps when buying?

2021-01-06

Supplemental Plant grow light is an important component of greenhouse lighting environment regulation. With the gradual promotion of China domestic greenhouse plant supplement light applications, it is increasingly used in the cultivation of flowers, fruits, melons, and strawberries in autumn and winter. However, compared with some European and American countries, lack of quality evaluation standards for greenhouse plant supplementary lighting in domestic, coupled with the wide variety and uneven quality of supplemental lights on the market, has led to blind purchases, poor supplementary lighting effects, and energy waste. As a result, the market for plant supplementary lights is chaotic, and the healthy development of the industry is hindered.

Key progress has been made in domestic greenhouse plants supplementing light. ທ"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.Cຮຽນຮູ້ມາດຕະຖານ have been made on ພະລັງງານ, PPF, PPE

ມາດຕະຖານນີ້ເຮັດໃຫ້ມີຄວາມຕ້ອງການທີ່ຈະແຈ້ງ ສຳ ລັບຕົວ ກຳ ນົດທີ່ ສຳ ຄັນຂອງຜະລິດຕະພັນແສງສະຫວ່າງເສີມຂອງພືດ.

First of all, the specification stipulates that the error between the initial power value and the rated power value should not exceed ±10%, which will effectively avoid the phenomenon of industry false standard parameters; the power factor ≥0.90 is required to reduce the impact on the power grid when the facility agriculture uses high power .

ອັນທີສອງ, ການ ກຳ ນົດສະເພາະຍັງສະ ໜອງ ໃຫ້ແກ່ flux photonnthetic (ເຊິ່ງເອີ້ນວ່າ PPF, ເຊິ່ງສາມາດໃຊ້ ສຳ ລັບການສັງເຄາະແສງຂອງພືດດ້ວຍຄວາມຍາວ 280nm ~ 800nm ​​photon flux), ປະສິດທິພາບຂອງ photon flux (ໝາຍ ເຖິງ PPE, ຄຸນລັກສະນະ optical ເຊັ່ນ ຈຳ ນວນ ຂອງ photon ທີ່ປ່ອຍໃນແຕ່ລະຄັ້ງຕໍ່ຄັ້ງ) ແມ່ນ ຈຳ ເປັນທີ່ຈະຕ້ອງປະຕິບັດຕາມຄວາມຕ້ອງການຂອງລະດັບປະຕິບັດງານ. ມີຂໍ້ ກຳ ນົດວ່າມູນຄ່າ PPF ໃນເບື້ອງຕົ້ນຂອງໂຄມໄຟໂຊດຽມຄວາມດັນສູງແລະໂຄມໄຟ LED ບໍ່ຄວນຕ່ ຳ ກວ່າ 90% ຂອງມູນຄ່ານາມ, ແລະ PPE ຂອງໂຄມໄຟໂຊດຽມຄວາມດັນສູງບໍ່ຄວນຕ່ ຳ ກວ່າ 1.0 μmol / (s•) W), PPE ຂອງໄຟ LED ບໍ່ຕໍ່າກວ່າ 1.5 μmol / (sâ€) W).

ນອກຈາກນັ້ນ, ຕະຫຼອດຊີວິດຂອງໂຄມໄຟກໍ່ແມ່ນ ໜຶ່ງ ໃນຜົນງານຂອງຜະລິດຕະພັນທີ່ຜູ້ຊົມໃຊ້ມີຄວາມສົນໃຈທີ່ສຸດ. ຂໍ້ ກຳ ນົດສະເພາະໄດ້ ກຳ ນົດວ່າອັດຕາການຮັກສາຂອງໄຟຟ້າ photon ບໍ່ຄວນຕ່ ຳ ກວ່າ 70% (ໄຟຊຸດໂຊມບໍ່ຄວນເກີນ 30%) ເມື່ອໂຄມໄຟໂຊດຽມຄວາມກົດດັນສູງແລະໂຄມໄຟ LED ໄດ້ຖືກໄຟ ໄໝ້ ສຳ ​​ລັບ 20,000 h ແລະ 30,000 h.

2.ທidentity information of lightຄວນໄດ້ມາດຕະຖານກ່ອນອອກຈາກໂຮງງານ

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. ທpurpose 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.

ທrelease 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.



productsຂອງແສງສະຫວ່າງໃນເຕັກໂນໂລຢີແມ່ນດຽວນີ້ດີກ່ວາມາດຕະຖານອຸດສາຫະ ກຳ

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

ທPPE of ແສງສະຫວ່າງໃນເຕັກໂນໂລຢີ 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. ທPPE can be as high as 3.0 μmol/(s•W) and large ທpower 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. ທແສງສະຫວ່າງໃນເຕັກໂນໂລຢີ greenhouse supplemental light products 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 ແສງສະຫວ່າງໃນເຕັກໂນໂລຢີ lamps and lanterns at 36000h is ≥90%, the light decay rate is slower and the service life is longer.

ແສງສະຫວ່າງໃນເຕັກໂນໂລຢີ 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 products such as the Model L supplement light series, widely used in outdoor greenhouses, MODEL P for indoor personal grow. ແສງສະຫວ່າງໃນເຕັກໂນໂລຢີ is able to provide more comprehensive lighting solutions for full-cycle farms, greenhouse growers and scientific researchers. Welcome you to send inquiries.