does this work with universal therm-o-matic #446-L-TC-P. its very old ballast
786385
This ballast is for a 4 lamp (32watt each) fixture. So should work if you have the same configuration. How that helps.Matt
786386
This ballast is for a 4 lamp (32watt each) fixture. So should work if you have the same configuration. How that helps. Matt
786387
I agree with Kimm. When looking at ballasts input voltage (110/207), quantity of bulbs (1,2,4) in fixture along with bulb wattage/type should equal success in ballast selection. Our key concern is always compatibility to the other 100 fixtures so we stock one bulb type and one ballast type.
782600
I'm sorry, but I cant answer your question. By the way I would like to say that this piece is incomplete. It should have come with another part attached to it... This is just like an adapter, but not the complete ballast. When I opened my fan to replace the damaged part, I noticed it wasn't complete, so I attached it to the part of my fan that still worked, but as I said, this is just part of the complete ballast...
2100474
90981-20005 is lexus part # = d2s bulbd2 ballast should work ( will take some tedious work to install ) if any water/moisture is in fixture may be warranty ?
1538433
Yes, they would work. The bulbs really don't care what wattage of ballasts you use.
1415336
the reason for the ballast is to convert DC into AC. So if you're replacing one, as long as it's for a 35w hid bulb, it'll work perfectly.
136705
The bulb does not care what the ballast runs on. You need to search for a ballast which accepts 220-240v. Good luck!
65338
No! Has to be hps ballast. Mh ballast won't turn on hps bulb. But hps ballast will turn on a MH bulb.
563894
I think so. Check if socket size same. Bought two for my 600w apollo ballast. Works awesome. Most of all my garden temps are down. Love them.
2250248
Yes. As long as it is the same size socket; the bulb has the ballast built into it. It's an E39 socket.
1785422
Can't say for certain about this particular ballast, but my experience with other fluorescent fixtures is that F34 bulbs will work in place of F40 bulbs. Just be sure you are using T12 (1-1/2" diameter) bulbs and not a T8.
1173203
No this fixture will only work on standard 28 watt bulbs as shipped. You would have to use an external HO ballast and provide cooling if you wanted to retrofit to HO. There are better options for HO out there.
2009271
This will only work in the OLDER STYLE OTT lights. The newer ones have an "E" on the label meaning they have an electronic ballast. This bulb will NOT start with the E but works fine in my older light for which it is made. Using the wrong bulb will burn out your lamp and then you will have to throw it away. I wrote the seller months ago that they were supplying the wrong product after I tried it and looked up the part number they supplied but apparently they do not care.
1535087
It will. The connection from the bulb's wiring to the ballast should be the same as the old one.
1551734
You need to order the ballast that has the correct bulb socket the bulb plugs into
161638
I did the same thing. Just removed old ballast and used existing wire nuts to connect the new one. Very simple process. Just make sure the fixture is unplugged or disconnected.
1408372
Yes it can if you are replacing the same length and T8 connector, but you need to pull the old ballast and just send the AC to one end of the LED lamp. It is very simple with the supplied instructions. If you have live plants you will need to research the K value (temperature) for the plants you are growing!
1724890
it will work with the color encoded by the ballast that mean the ballast is 6000k but the bulb is 8000k you still have snow white not ice blue