can use with 400 watt mh?
1624190
ya but i wouldn't i would turn it to 50% aka 299 watts and tbh...if i was to id try to hit 75% aka 432 watts for slight over clock but IT WILLL REDUCE BULB LIFE EITHER way you been warned
1624191
yes you can I recommend the Apollo 400 watt metal halide only like 17 bucks high quality definitely gets the job done
1624192
No, but you can turn down the 600 watt mh 50% to 300 watts or 75% to 450 watts, but ballast can support either a metal halide (mh) or high pressure sodium (hps).
1500996
I have the triplite PR60 and i have a texas star 400 and it handles it ok 500 watts you might need a bigger one
87300
You can use it. The higher milliamps gives more draw available for your power consumption needs. It's the voltage you need to be concerned with.
1273273
I have a 400 watt power supply and it works fine.I would try it with the 250w because you can always send it back.
2022814
It states in the instructions that you can use an up-to-330 watt iron beside the one that's included. I'm not sure what the compatibility with other brands is, for sure, but it seems like you should be able to use a different brand iron as long as it's not too hot.
723136
You can use it on anything that uses less than the 500w rating, probably safe to not go over 400w too often. I've run various electronics (playstation) and a ninja blender as well as a kitchenaid mixer without issues. Have used mine for over 2 years now without problems. If you have larger components then you should get the larger model.
1596328
Based on their description, yes you can. But mine burned out with only 1200W. So in reality, you can not.
2234507
I don't see why not, that is its limit, there is a. 75 watt version of you want a bit of room, I have been real pleased with the three I ordered
1627202
Yes, but it will push 480 Watts into 4 ohm load, so you could only use 1 4 ohm speaker cab, or use 2 8ohm speaker cabs (240W into each cab). 320W RMS @ 8 Ohms480W RMS @ 4 Ohms
429150
yes you can and you can use a 400 watt 600 watt or 1000 watt bulb works with all
477469
I am not sure this would be a good unit for that high wattage usage. This unit is aimed more at the electronics industry.
1379808
I think, it is ok. For more than 1 Minute it is better to need only 500 ~ 600 watt . Try it and use the Advantage rules of Amazon.
1035058
You can if you adjust the wattage to where the two will not exceed 4000 W at 240 V
1342437
I'd say it should work nice. I have it hooked up to two 700w 12" kenwood subs and it preforms pretty good. So for two 400w subs it should do great!
296000
This light will draw about 400 watts. Your 250 watt mh will cost less to operate because it draws less power. Which offers better light? As someone who has used both,I prefer the t5,which can be very close to the plants, over the mh which cannot be placed close to plants.
674608
To answer your question, no. The 400 watt ballast will only operate a 400 watt lamp. If you want to use a 1000 watt lamp you need to purchase a 1000 watt ballast.
538159
Depends on the amp rating of your outlet. You will need to be able to draw more than 4000 watts from the outlet to have 4000 watts available from the heater.