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LED 48W Grow Light Mix of 2 Whites |
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End of line item, we cannot support this item so there is no warranty, of course if it is dead on arrival and you inform us within 3 weeks from shipment date then ship it back to us immediately we will refund or replace. 2 in Stock - Au This light consist of 48 x 1watt high-intensity LEDs -> White(30x6000k) + White(10x3400k), 4x660nm, 4x630nm. 90°+120°. 즬ԭ> The 6000k White LEDs, have most of their energy in the 460nm range which is the most important part of the spectrum responsible for leaf or vegative growth the principal requirement for Salad Greens. The 3400k White LEDs, have most of their energy divided between the blue(440nm) & orange end of the spectrum, as can be seen by the graph for the white LED light, the main reason we included these was that, they give energy to the 440nm chlorophyll peak & a sprinkling of frequencies right across the light spectrum, including as you can see in the orange part of the spectrum, that’s why they appear slightly orange, these frequencies appear to be like trace elements, as they are only needed in small amounts. Using 60°+90° instead of 120° lenses ensures a much higher concentration of light intensity across the growing area, however if your vertical space is limited then you may need to mount your lights closer to your plants hence the option of purchasing 90°/120° lenses which are very easy to swap over especially for the 25, 48 & 96W lights, can also be done for the larger lights but a few more steps. The coverage at 50 cm using 90° lenses would be approximately 90cm x 70cm. The physical dimensions of the light are (28W x 16D x 7H)cm. Choose whether you require the optional attachment kit the default is yes. All lights go through a minimum of 48-hour burn-in testing. Lights have a 180 day warranty but must be returned for verification of the reason for failure.
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