I've used sunmaster dual spec for a cple grows, always been spot on 250 and 400w. Got a 600w lumii black in atm which is also doing seemingly well but still in early flower
I've used sunmaster dual spec for a cple grows, always been spot on 250 and 400w. Got a 600w lumii black in atm which is also doing seemingly well but still in early flower
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Just want to add some useful info.
The sunmaster 600w produced 1,500 more lumen compared to the omega 600w I had. (Sunmaster 6,700. Omega 4,500)
Cannabug (11-01-21), GEORGE (11-01-21), MrC (11-01-21), Sir Digby Chicken Caesar (11-02-21)
Two to three percent difference between manufacturers & bulb specs is a little neither here nor there
It's Not What You Know, It's What You Can Prove
Cannabug (11-01-21), GEORGE (11-01-21), Sir Digby Chicken Caesar (11-02-21)
My LAGarden had A better PAR spread than the Genesis or the Hortilux.
Cannabug (11-01-21), Sir Digby Chicken Caesar (11-02-21)
Philips Green power dual spec are used in the growing industry, the bulb is designed for horticulture use, sylvania grolux are also good dual spectrum at a much lower cost, personally I change grolux for each crop and green power every 2nd crop.
The difference between the top end bulbs and more budget isn't a lot it's said, let's say 10% that's 50 grams over 500g or nearly 2 ounce £500 in old money imo that's a cheap 2 oz.
If you're only growing smaller amounts it might not be worth it to you but imo it's a investment.
Cannabug (11-01-21), GEORGE (11-01-21), Sir Digby Chicken Caesar (11-02-21)
Do bulbs come with umol specs?
GEORGE (11-01-21)
Thanks everyone think I’ll go back to sunmaster 600w everyone use the same bulb for veg or ?? I usuallt just use an old bulb usually a 250
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yeh 250w ideal for veg
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GEORGE (12-01-21)
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