Philips 315W CMH Lamp PH 4 Calibration Solution Extremely cost effective

Extremely cost effective

Connoisseur would FAR exceed the expectations of top growers

Clean your pH Pen Tester regularly by soaking in cleaning solution MA9016

Certifications UL

Reliably and confidently control up to 8 HID lights with the Timer Panel 8 Light Controller

Philips 315W CMH Lamp PH 4 Calibration Solution Extremely cost effectivePhilips 315W CMH Lamp produce very high quality light for the plants. They have a very high CRI, which means the light they produce mimics the quality of sunlight. A great deal of that light produced is in the PAR spectrum. Since CMH grow lights produce a full spectrum of light, it will produce some UltraViolet and InfraRed light. These parts of the spectrum are very helpful for warding off pathogens like mold and mildew, and even some pests. Plants