Ultra Vivid 600w Metal Halide (MH) Grow Bulb Lamp E40 Fitting Hydroponics
Ultra Vivid - 600w MH Metal Halide (Grow) Lamp e40 Fitting
Ultra Vivid's Metal Halide grow lamps use a blue spectrum which plants need when in a growth stage. This prevents plants stretching and instead gives a short dense plant ready for flowering.
Colour temperature: 4200k - Perfect Light Spectrum for Growth Stage
E40 Screw Fitting.
All Ultra Vivid bulbs carry CE Mark.
PLEASE NOTE: All (MH) Metal Halide Lamps and (HPS) High Pressure Sodium require a Ballast to power them. Please do not purchase unless you fully understand this. If you need any further information, please just let me know.