The new Pro Grow HPS 600W & 1000W single ended lamps exceed the output of even the best European branded lamps. All Pro Grow lamps offer up-rated component specifically tuned for use with high-frequency digital ballasts. Improves include monilithic arc tube contruction, more robust frame wire material, extruded ceramic ark tubes (not molded) decreaed frame wire thickness (for reduced shadow print) and low iron glass for enhanced UV penetration. Grow like a pro at half the price of equivalent Euro branded lamps
|Lamp Type||High Pressure Sodim||Metal Halide||Metal Halide||Metal Halide|
|Colour Expression||Red, orange||Warm white||Cool white||Ultra Violet|
|Colour Description||Dawn and dusk where plants utilise All available light||Mid morning and later afternoon sun||Full midday sun at sea level||Full midday sun at high altitude|
|Best Used||The single lamp of choice for overall plant yield. Highest PAR output. Can be used for all stages of growth and flower, high favouring the late growth period and early to mid flowering period||The single lamp of choice for medical grade plant production. A full spectrum, full balanced lamp used for all stages of growth and flower. Excellent essential oil and terpene production.||Seedlings, cuttings, mother plants and first 2-3 weeks of growth, encourages shorter node spacings, bushier plants, thicker stems and higher pest resistance. Medium UV output also favours last 2-3 weeks of flower. Excellent essential oil and terpene production||
Last 2-3 weeks of flower only. 385-390nm UV stress light.
Stimulates the phenylpropanoid pathways and increases specific terpene and essential oil production by up to 26% over HPS lamps.
|Hot restrike||6 mins||12 mins||12 mins||12 mins|
In The Box
-  x Pro Grow Digital High Pressure Sodium (HPS) Lamp - 620W | 2K | 240V | SE | E40
Don't Get Left In The Dark
Colour temperature has very important applications in horticulture. While HPS lamps are fixed in their spectral output, Metal Halide lamps are available in a broad range of colour temperatures expressed as kelvin. With this in mind, the connoisseur, medicinal and specialist grower can choose a lamp that provides the best spectral output for his or her specific requirements.
In addition to just HPS high-intensity light (PAR) which creates the most material plant mass, many other plant actions such as seedling growth, plant height, stem thickness, flowering density, plant terpene and essential oil production are all triggered by the presence or absence of certain light colours. Different plant receptors such as phytochrome and cryptochrome control photomorphogenesis. This process activates various plant functions that respond to infrared, blues and UV light which are offered by a broader colour rendering index (CRI) than HPS lamps can provide. These important light colours are supplied by our range of specific, phosphor tuned Pro Grow Metal Halide lamps.
- Compatible with all quality digital & magnetic ballasts
- Broad Hertz operating range from 50Hz to 110,000Hz
- Phosphor tuned for accurate & brilliant colour rendition
- Low iron quartz glass delivers highest optical quality
- Manufacturer one year warranty from purchase