Sound Level Pen co2 It puts out more light

It puts out more light than many other LED grow lights as well as a 1000 watt HPS lighting solution

Combined with the ease of maintenance and cost efficient upkeep of the NaOClean E-Water system

Rated BTU Per Hour: 10050

The GrowLab Horticultural Grow Room is an original

Protect your investments by using our PVC coated wire

Sound Level Pen co2 It puts out more lightIts small size makes the Sound Level Pen super convenient for testing in a wide variety of sound meter applications. Auto ranging with simple one button operation. Press once to begin reading sound levels. Press the button a second time and the display holds the maximum reading, updating as new maximums are reached. Hold the button for 2 seconds to turn the unit off. Measures the 30 to 130 dB range in the "A" scale, with an accuracy of 1. 5 dB. The