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Hydrofarm LG17000 – Light Meter
The Hydrofarm LG17000 light meter is the tool growers need to achieve the results they want by measuring the quality of light their plants are receiving. With its easy to use hand-held design, the meter identifies the best light level of healthy plants by measuring light ranges up to 25,000 footcandles, giving you precise readings on two scales. This light meter has a lifetime silicon sensor to provide power with no batteries required and features a full two-year warranty, the longest in the industry.