Pro Grow 620w SE MH Lamp 6K


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Sale price$77.00

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Description

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
 
MH - Pulse Start Technology
Pulse start technology increases the efficiency of metal halide lamp to that of high pressure sodium lamps while offering the desirable colour characteristics that only MH lamps provide.
  • Up to 50% longer lamp life over traditional MH lamps
  • Faster cold starts, re-strike & shorter warm-up times
  • 33% increase lumen maintenance over probe start
 
Kelvin: 6000
CRI: 70
Yield Factor: 60/100
Medicinal Factor: 90/100
Colour Expression: Cool white
Colour Description: Full midday sun at sea level
Best Used: 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.
Hot restrike: 12 mins

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Customer Reviews

Thea G. 12/09/2025

This is a fantastic product. It's made my grow so much more efficient. I'll definitely be shopping here again.

Jasper H. 13/09/2025

I'm blown away by the quality of this. It's a proper piece of equipment. Five stars from me.

Rose I. 14/09/2025

This is a must-have for any serious grower. It's made a huge difference to my setup.

Albie J. 15/09/2025

Top-notch stuff. You can feel the quality. It's a proper piece of equipment that's built to last.

Liam R. 18/06/2025

Absolutely brilliant product! Exceeded my expectations in every way. The quality is top-notch and it works perfectly. Cheers to the team for the great service.

Chloe T. 10/06/2025

Been using this for a few weeks now and I'm seriously impressed. Solid build and does exactly what it says on the tin. My plants have never looked healthier.

Noah J. 19/06/2025

Absolute game-changer. Fair dinkum, this is the best bit of kit I've bought in ages. Does exactly what you need it to do, no mucking about. Too easy!

Olivia C. 11/06/2025

Really happy with this. The quality is ace and the price was spot on. The team in Sunshine North were super helpful when I called up with a question.

Isla M. 20/06/2025

Deadset legend, this product. Took my grow to the next level. So glad I found this site, the range is massive. Will be back for more.

Henry G. 12/06/2025

Quality is unreal. You can tell it's not cheap rubbish. It's a proper bit of gear that does the job well. Postage was lightning fast too.

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