PDA

View Full Version : Do i need a ballast?



New
09-07-2011, 11:26 PM
do i need a ballast to run a 250w hps bulb and also if i do does the bulb just plug into the ballast and if i dont what can i plug the bulb into? thanks

pushit
09-07-2011, 11:44 PM
do i need a ballast to run a 250w hps bulb and also if i do does the bulb just plug into the ballast and if i dont what can i plug the bulb into? thanks

Yes you need a ballast. Google a pic of one and you will see how the setup is. The bulb will usually screw into a ceramic socket thats attached to the cord that runs to the ballast.

n00b
10-14-2011, 12:58 AM
A reflector will probably help a lot too. Don't want any light going up :)

canadianhemperor
10-14-2011, 01:04 AM
Buy a complete kit with bulb reflector ballast already assembled that way you make sure you dont burn or kill someone with your noob experiment!!!

canadianhemperor
10-14-2011, 01:08 AM
and make it a digital switchable mh/hps that way you wont have to buy more equipement in the future. And they are less dangerous to operate and consume less power than a regular ballast!!

Admiralgro
01-07-2013, 03:28 PM
Buy a complete kit with bulb reflector ballast already assembled that way you make sure you dont burn or kill someone with your noob experiment!!!

I got what I think your talking about from homedepot? It has a ten inch reflector an has 250v 660w on the side of it will that run a 250w hps bulb?