2000W CREE CXB COB LED Grow Lights Full Spectrum & Veg/Bloom Dimmable UV/IR Lamp. CREE COB is known for high power and stability. CREE COB, higher brightness, smaller thermal resistance, less light attenuation and longer life. CREE COB itself is a full spectrum design with high PPFD value which can promote faster and better plant growth.PPFD, Photosynthetic Photon Flux DensityHanging at 18, the PPFD is 2161 umol/m²s. The bigger the density, the higher the value, the better the plant. COB LED has highest PPFD output. COB LED is much brighter and more efficient than traditional LEDs. The COB LED itself is a full spectrum lamp integrated design bead. We have added additional light beads in various bands to ensure the full spectrum of science. It contains 4pcs COB, 68pcs 630-660nm, 10pcs 470nm, 6pcs 6500k, 4pcs 3000K, 4pcs UV, 4pcs IR. The actual power is 451watt. Best hang height at 24", Core Coverage area at 47"47(3.93.9ft).
Maximum coverage area at 49"49"(4.14.1ft). It is more scientifically and energy-efficient than HPS HID and MH. It serves both herb/veg/bloom and is convinient for you. We will provide you with completely satisfing reply. Phlizon COB led grow light series.We can tell you that our C. OB lights beat any similar lights in terms of output and spectrum. Our cob grow light do cost a bit more, but the additional power and better results the spectrum will give you more than make up for that difference. Most of the growers list of the best 2000w LEDs and of the best COB LEDs. Nd even with the higher price, these lights are still priced far below top brands. Our COB led grow lights are even priced far below the top BUDGET brands. Phlizon COB series grow light , best full Specturm designed to perfectly match large areas of indooor plants, hydroponics horticulture agriculture and greenhouse , especially for Medical Plant. COB + Dual-chip, 3000K 5000K Cree COB CXA2530 , CXB3590 and Epistar dual-chip, most efficient spectrum, high PPFD.
Two cooling fans with double ball (import from Japan) and big aluminum heat sink to protect the grow lights from high temperature, good cooling, long lifespan. Photosynthesis and promote healthy growth budding and flowering. 21.312.23.1 inch. 3.93.9- 4.14.1 ft. UV protection and fire-proof PC Cover + metal frame.
Best hang height at 24. Core Coverage area at 47"47"(3.93.9ft). 2000W COB led grow light contains. 1 Phlizon COB 2000W grow light. WHAT MAKE UP AN EXCELLENT LED GROW LIGHT?
PPFD is Photosynthetic Photon Flux Density. When you choose a plant light, you should compare the PPFD values of different plant lights. The larger the value, the better the growth of the plant. Because the actual power of the plant light always varies with different conditions, all Amazon sellers use the rated power to describe the power of the product because the rated power is constant.
When you pick a LED grow light, the rated power of the plant light is a reference, and more importantly is the actual power. In addition to the above two, when you choose a plant light, you also need to compare the cover area of different plant lights, of course, the size of the core coverage area.
In general, in germination stage, you can hang the plant light higher and the cover area is larger. In flowering stage you can hang the plant light lower and the cover area is smaller because the plant needs more light at this stage.You have to compare different coverage areas to choose the plant light that suits you. Phlizon is a professional LED light factory, located in Shenzhen, China. We have 10 Year Manufacture History in led grow lights &Aquarium Light and other led lights.
Phlizon's mission is to provide high quality and price compentitive products for the worldwide customers. Phlizon adhere to the belief of Customers First and are committed to providing better services. At present, we already have US warehouses, in the near future , we will establish our Russian, Germany, UK, and Australian warehouses. In the future, we will develop more local warehouses worldwide!Should you have any questions or requests for specific information regarding any of these potential charges, we advise you to consult with your local government import office. Please check the Voltage information and make sure it matches the one in your country. In case it is not stated in the description, do ask us. (Man-made damage will not be acceptable). For order cancellation, please inform us within 7 days. How far should LED grow lights be from plants? Plants need a different amount of light during different stages of the growth cycle.
You can control the intensity by changing the height of LEDs above plants. How long does LED grow lights last?Assuming a standard amount of usage, quality LED grow lights should last for at least 10 years. What are double chip LED grow lights? Double chip grows lights are equipped with two semiconductor chips per LED instead of one. This means they're twice as bright as a normal LED. They're excellent for large growing spaces, as you get a more powerful unit without it being huge and unwieldy. If you have a small canopy, you don't need double chip LED grow lights. We ONLY accept the return for the original package. Please make sure that item has NO man-made sabotage. Used items will not be accepted for return. If you need to return, please check twice to confirm the item not work and contact our customer service representative, let us know the detailed problem and send us some pictures for confirmation. Don't forget that good communication can solve all problems. Specification: Size: 21.312.23.1 inch Weight: 14lbs Actual Power :451 watt plusmn3%, energy saving View Angle of LEDs: 90degand 120degmixed Work wide Voltage: 85V - 265V all can be used. Working Environment: -20-40, 45%RH90%RH Lifespan: More than 50,000 hours Certificates: CE, ROHS, FCC Led distribution 2000W COB led grow light contains 2pcs 6000K COB 2pcs 3000K COB 68pcs 630-660nm 10pcs 470nm 6pcs cool white 6500K 4pcs 3000K 4pcs UV 410nm 4pcs IR 740nm Lighting Coverage : Core Coverage area at 2.72.7ft. The item "2000W CREE CXB COB LED Grow Lights Full Spectrum & Veg/Bloom Dimmable UV/IR Lamp" is in sale since Thursday, December 5, 2019. This item is in the category "Garden & Patio\Hydroponics & Seed Starting\Grow Light Kits". The seller is "2019-phlizon-factory" and is located in UK. This item can be shipped worldwide.