Spread over an area suitable for the majority of indoor grow-tents. The DAYLIGHT 660W LED FOR GROW AND FLOWER makes an. Light source to a traditional HPS grow light or even. And avoids any of the associated pit-falls with IR heat along the way. If you struggle with heat in grow rooms from having a restrictive space, or from the summer heat, then the DAYLIGHT 660W LED is the ideal choice for you.Benefiting from a well-rounded full spectrum and highly efficient Osram and Lumileds chips, the DAYLIGHT 660W LED makes for one of the. Choices you can make when purchasing LED grow lights. Ensuring a full spectrum whilst maintaining an enhanced red region of the PAR curve gives a consistently high level of. Led life span 50,000 hours thats 7 years of 18 hours per day.
Lumiled White LED: 2.7 mols s-1 W-1. Osram Red LED: 3.1 mols s-1 W-1. Overall average LED efficiency: 2.8 mols s-1 W-1. Of 2.8µmol per Watt.Of 2.3µmol per Watt. At 2.3mol per W, you get. Way more plant usable light. Than you do from high end HPS lights (typically 1.9mol). High end HPS 600 watt lighting systems usually use around 660-680Watts of power due to the components generating waste heat. The 660watt Daylight LED will use 660 watts of power the same as your old 600 sodium system. However due to the LEDs working more efficiently you see the energy used to produce the light you want rather than the heat you dont want. The item "Maxibright daylight 660 led grow light" is in sale since Saturday, November 28, 2020. This item is in the category "Garden & Patio\Hydroponics\Grow Lighting & Accessories\Grow Light Kits". The seller is "gogrow612013" and is located in Chesterfield. This item can be shipped to United Kingdom.