Depends on the type of light you are looking for, LED, HID, etc.
Depans on what kind of grow light you want .
It's about 600 lumens. The same brightness comes from a 12 Watt compact fluorescent light (CFL).
None.
1 Watt= 1 J/s so600 Watt = 600 J/s
No, the current will be too high.
A Watt is a Joule per second. Joules measure energy and Watts measure power, which is the rate of energy used. Therefore, if you use a 60 Watt light bulb for 10 seconds, you consume 600 Joules.
pro-grow 180's four of them is exactly 600 watts draw powder from the plug, it will give you good spread and watts.
yes
They can be as loud, as the amp is not delivering 600 watts. The 10" sub rated at 600 watts is able to withstand more power.
(600 watts) x (12 hours per day) = 7.2 kilowatt-hours per day
25 watts * 24 hours = 600 watt hours = 0.6 kwh {1 kilowatt hour = 1000 watt hours} 0.6 kwh * (0.085156 per kwh ) = 0.0510936 or about 5.1 cents
Selectable 600 Watt, 900 Watt, or 1500 Watt
600