China wholesale Cob Led Grow Light - LED 800 Pro hydroponic grow light – Topline Optoelectronic
China wholesale Cob Led Grow Light - LED 800 Pro hydroponic grow light – Topline Optoelectronic Detail:
Effect of light on plant growth
Plants through the energy of sunlight, the air， water, carbon dioxide and other substances into organic matter, and release the oxygen required by the human body, this process becomes photosynthesis, photosynthesis not only provides nutrients for plants, the release of oxygen also becomes the inexhaustible source of all life on the earth for prosperity and development.
Photosynthesis is a photochemical reaction process. The main factors affecting photosynthesis are light, temperature, water, mineral elements, etc., and the light intensity of plants also directly limits the photosynthetic rate. In fact, the effects of plant photosynthesis are often influenced by external environmental conditions and internal factors.
Experimental results show that seedling plants do not photosynthesize under long-term dark conditions, but only breathe and release carbon dioxide. As the light intensity increases, so does the photosynthetic rate. When the light intensity reaches a certain level, the photosynthetic rate of the leaf is equal to the respiration rate, that is, dynamic equilibrium is achieved. If the light intensity is too high, light suppression will occur, but the photosynthetic rate will decrease. Therefore, insufficient light and too much light can affect the photosynthesis of plants.
| Model name | SKY800LITE |
| LED quantity/brand | 2688pcs 301B+3535 LED |
| PPF(umol/s) | 2777 |
| PPE(umol/s/W) | 3.206 |
| lm | 182740 |
| Housing material | All aluminum |
| Max output power | 840-860W |
| Operating current | 8-16A |
| LED beam angle | 120 |
| Life span(hour) | 50000h |
| Power supply | SOSEN/JOSON |
| AC input voltage | 50-60HZ |
| Dimension | 1125*1160*50mm |
| Net weight | 7.5KG |
| Gross weight | 10KG |
| Power bin size | 550*170*63mm |
| Weight after packaging | 7.5KG |
| Certification | UL/CE/ETL/DLC |
Product detail pictures:
Related Product Guide:
At present, the market is mainly used for halogen lamps, T5, LED lamps in fish tanks; The advantages of halogen lamps are good color rendering, full spectrum, and good for the growth of coral plants. Halogen lamps also have definite shortcomings, halogen lamps consume electricity, short life, low luminous efficiency, the most important is easy to produce ultraviolet rays, ultraviolet light referred to as UV. What many people may not know is that UV is divided into UVA and UVB. UVB at most makes people sunburn and tan; Although UVA is weak, it has super penetration, even accounting for more than 95% of ultraviolet rays, which can cause a variety of skin diseases, which is also a problem that many aquarists with children at home are worried about. China wholesale Cob Led Grow Light - LED 800 Pro hydroponic grow light – Topline Optoelectronic , The product will supply to all over the world, such as: Portugal, Macedonia, Lithuania, In fact, organic cultivation is not completely without fertilizer, but what can be used is organic fertilizer: farm fertilizer, mineral fertilizer, biological bacteria fertilizer, etc. after high-temperature fermentation and harmless treatment. Based on the limitations of this fertilization, the growth cycle of plants must be affected, and the current market demand is in short supply, so shortening the production cycle is one of the methods.
By Antonio from Greece - 2017.06.29 18:55
It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
By Margaret from Lisbon - 2018.12.22 12:52
