pro-grow 180's four of them is exactly 600 watts draw powder from the plug, it will give you good spread and watts.
One can buy 1000 watt HPS bulbs through the better known webshops like Amazon or eBay. 1000 watt HPS bulbs are most often just to grow specific plants at home.
hps light averages 125 lumens, therefore, a 150 watt hps light is about 18,750 lumens.
180000
About 150 watts.
Depending on the brand, it will give about 18.000 Lumens and equals a 100W HPS lamp
One can buy 1000 watt HPS bulbs through the better known webshops like Amazon or eBay. 1000 watt HPS bulbs are most often just to grow specific plants at home.
In general no, because the extra heat produced would make it a fire hazard.
hps light averages 125 lumens, therefore, a 150 watt hps light is about 18,750 lumens.
180000
About 150 watts.
No, the ballast has to be matched to the lamp. 250 watt ballast, 250 watt lamp. Also be sure to match the lamp type to the proper ballast even though the wattage is the same. HPS ballast to HPS lamp, Metal halide ballast to metal halide lamp and mercury vapour lamp to mercury vapour ballast.
I would wire them together in a parellel circut. all the lights together, white to white black to black then put your ballast to em. it works like that with my 400 watt mh/hps ballast and 2 250 watt hps bulbs. run 2 hps bulbs with 2 mh bulbs if you can, you get better results.
Depending on the brand, it will give about 18.000 Lumens and equals a 100W HPS lamp
No high pressure lbs require a specific ballasts to operate the bulb correctly
No you would need a 400 watt hps lamp for flowering but you could probably use that cfl for the veg period
There are a number of websites where one can find information about 400 watt High Pressure Sodium lights including HTG Supply, Buy Lighting, Hydro Empire and 420 Magazine.
About 1.66 amps at 120 volts Ballasts have stickers on them that tell you the exact amps per the voltage that you are running