SINJIAlight 40w Full Spectrum 56 Leds Grow Light (ZW0340)
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SINJIAlight 40w Full Spectrum 56 Leds Grow Light (ZW0340)

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Rated Power AC85~265V/40W
Power Consumption 6W±3%
Base E27
LED Chips 56pcs(7red+1IR+1UV+45warm+2white)
Material Aluminum Alloy
Beam Angle 30-45degree
Cover Area 1-3m²
Lumen 420lm
Dimension 60*60*75mm
Gross Weight 60g
Package 1pc


1.How do I determine the right led grow light for my grow area?
Measure the floor space. Multiply the length times the width and this will give you the square footage.

2.For larger areas should I go with a single large panel led grow light or multiple medium led grow light to small grow lights?
Using multiple lights allows you to better distribute the intense light in more areas of the grow space, if it is small area, we suggest you use the single light. It depends on the quantity of the plants and area.

3.Recommended Hanging Distance Above Plants
Seedling: 24” Germination: 24”-30” Veg: 18”-24” Flower: 12”-18”

4.Recommended Growing Conditions
The rate of photosynthesis and transpiration are directly affected by temperature, humidity and airflow.
The perfect temperature and humidity for your plants are found between 75°-85°F and 50% – 70% humidity, with plenty of airflow to replenish CO2. PH is 6-6.5. You may add more calcium and magnesium than normally needed.

5.Please Note
The led grow light is not water-proof, so do not use it under water environment.
Light may be too strong, please wear your sunglasses when looking at it.
Some led diodes seem dim. They are IR. Human eye can not see IR very clearly, but you can wear sunglasses to check.

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