Turf-Tec International is now offering the Daylight Indicator - Light Meter. This light meter is a simple and easy step in measuring the light intensity levels outdoors, on golf greens, stadiums or inside a greenhouse or structure affecting your turf or crops. This pocket sized, water resistant unit will compare light level intensities within or outside your greenhouse or desired location. Simply place it on the area to be tested and 24 hours later, it will display your Daily Light Integral (DLI). With a push of a button, the Daylight Indictor records light intensity for a 24 hour period and then calculates the Daily Light Integral (DLI). Real-time intensity levels are shown every 4 seconds in μmol ·m^-2s^-1> (or footcandles). After 24 hours, simply look at the face of the meter and see how many LED lights are illuminated. The more lights, the healthier the turf, crops or plants will be. Batteries included.

1 Light = Poor Amount of Daylight
2 Lights = Fair Amount of Daylight
3 Lights = Good Amount of Daylight
4 Lights = Excellent Amount of Daylight