do they still make all in one 400w/600w/1000w electronic ballast?

[little-soldier]

Hi all,
Im looking for a reliable electronic ballast that can fire my 400w MH bullb for veg and 600w/1000w for flo. Problem is all dimmable ballasts are 600/750/1000 now a days. I know Lumatek used to make them but switched to the 600/750/1000 standard now.
My next question is, If my dimmable ballast is rated at 1000w and I set it to 60% and put a 600w bulb. will the spectrum/lumen/par/etc. differ from a 600w ballast with a 600w bulb?
thx

 

[Capt.Ahab]

A quick Amazon search found this one.

https://smile.amazon.com/gp/product/B07QSFRCYL/ref=ppx_yo_dt_b_asin_title_o02_s01?ie=UTF8&psc=1

 

[Biologist]

You can find tons of used ballasts that should be able to do this.

As far as I know there should be no difference in spectrum between a 600w bulb on a 600w ballast or 1000w ballast set to 600w.

 

[capnCõno]

Noctex makes one goes from 300w-1250w

 

[capnCõno]

https://www.ebay.com/p/1345480299?i...MI_JCcrtOI5QIVph6tBh1HVwzeEAQYAyABEgK45vD_BwE


I paid a lot more for mine years ago but had no issues with 6 of them ... use them for veg last 4years n thinking they bout 6 or 7years total no they are on 18-24 hrs never once skipped a beat n they will fire up any bulb u want single or double ended

 

[Friend]

My 1000w Solis-tek 120v ballast does 400, 600, and 1000. I think the 240v ones typically have the 600, 750, 1000w settings but I could be wrong.

 

[troutman]

I have two 600W Ace Digital Ballasts with 50%, 75% and 100% options.

So I guess that could be seen as 300W, 450W and 600W light with the same ballast.