Sunmaster Cool Metal Halide (MH), 400W ac-dehumidification-humidification Reliably sourced components including Philips

Reliably sourced components including Philips Drivers

increase plants' natural defenses and heighten overall vitality

or additives can be added if the grower desires different specifications

Unlike other brands

and can be used as needed

Sunmaster Cool Metal Halide (MH), 400W ac-dehumidification-humidification Reliably sourced components including PhilipsSUNMASTER 400W COOL Chemically weighted with stronger blue wavelengths, Sunmasters 400W COOL encourages increased internodes while maintaining compact growth. The tailored spectral output promotes larger leaf area and thicker primary stems. E ballast compatible. 1 year warranty.