180w led ufo grow light full spectrum led ufo 180 watt

Recommend Color ratio : Customized available

For flowering :

UV : 410nm  2pcs   

Blue : 440nm  6pcs ; 460nm  6pcs     

Yellow : 610nm 2pcs
Red : 630nm  30pcs  ;     660nm 12pcs
IR: 730 2pcs 

For lettuce growing :

Red(660nm 630nm ) : Blue(460-470nm) = 8:1 

For tomotos, medial plants :

Red: 660nm: 16% ; 630nm :40%; Blue:460nm 24%; Orange: 610nm:10%; Yellow: 580nm 2%; Green: 530nm 1%; UV: 410: 4%; IR: 730nm 1%; White: 6500K 2%

Specification  180w led grow light 

Product Show    ufo led grow light 180w

Customized available.

Spectrum    grow led 180 w            

280 ~ 315nm: little effect on configuration and growing

315 ~ 400nm: less absorption by chlorophyll, a strong influence on Photoperiod-induction, prevent the growing of stems,  having antiseptic effect, reduce plant diseases.

400 ~ 520nm (Blue): Peak absorption by chlorophyll occurs, and a strong influence on photosynthesis (promotes vegetative growth)

520 ~ 610nm (Green): less absorption by pigments, but helps plant sleepling.

610 ~ 720nm (Red): Large amounts of absorption by chlorophyll and carotene, and most significant influence on photosynthesis and photoperiod-induction (promotes budding and flowering)

720 ~ 1000nm: less absorption, influence the budding and flowering.

FAQ:

• Why using 3W LED Chips?

  In terms of actual PAR (Photosynthetic Active Radiation) output, 3w LEDs produce more usable light when compared with the 1w LEDs both on brightness and light penetration, so using 3w chips will get the additional boost of more power with a lower initial cost.

• Why actual working power is less than chip power? Only 60%-70%?

  To protect the LED chip, we turn down the current to drive the 3W LED chip at about 1.8-2.1W. If we take full use the 3W power, the brightness will only increase 10%, and negatively, the led working temperature will be much higher, which will reduce the life span. .

• LED Grow Light VS HID/HPS Grow Light?

  LED lights are more money up front, but you save about 50% on the electrical consumption of the light, cooling costs (very expensive in the summer) and annual bulb replacement.Follow the guidelines for recommended coverage area, and your LEDs will impress you with their yield. The much reduced heat output of LEDs when compared with HPS/MH bulbs also substantially reduces the risk of a fire hazard, especially in an enclosed space.

• Does this light emit much heat? 

  LEDs are the most efficient lights in existence today. They produce so little heat; you can actually let the plant touch the light (although it's not recommended - as you will reduce the size of your growing area). Any heat produced by the unit is absorbed by the heat sink and disippated by the fans in the rear of the light.

Warranty  

1.  We provide 2-year warranty for the item ufo led grow light 180w we sell.

Application  

1. Hydroponics &  Horticulture & Greenhouse Lighting.

2. Seeding/Seedling/Breeding, Farm/Flower

3. Exhibition/Garden/Bonsai/Home / urban and university research ect.

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