Hi, I need to replace one transformer of a lighting device, wich has 5 dichroic bulbs of 20 watts each one.
1401832
You will need at least a 100 va transformer. This 30 va one just does not have enough power for 5 20 watt bulbs
1216766
You know I broke mine and after it broke I found out you can not replace them. The bulb is wired direct to the transformer.
1061409
You'd have to hard wire the transformer. Without the transformer, those lights won't work. So your best bet would be to cut off the Edison plug on the transformer, then strip the wires back and wire nut them to whatever hard wire run you'd have. My advice would be to run a new outlet to where you'd want to hard wire this thing. Not saying it's low quality, but for the price they're charging, QA might be a little lax. I wouldn't want to have part of this setup stuck behind a wall because with Murphy's Law, that'll be the part that needs replacing. Just my two cents.
1838838
I was able to get a replacement transformer by going to the contact section of their website (http://www.lighthousehydro.com/contacts/) and sending them an email. Tell them the model of the light and that you need to purchase a transformer and they will send you a purchase order that you can pay thru Paypal. Then they send you the transformer. They cost $20.00 when I did it. The 240W light has 2 transformers.
232890
it is the one you need! remember the 88 watts is the amount of watts you can safely run on this transformer plus or minus about 10 watts either way . add up your bulb wattage and see if it adds up to about that 88 volt wattage !
1257008
These are only one watt. So you power supply will be minimal. I would by the smallest transformer. I don't know what that would be. Perhaps a 50? With LEDs you can go small and save money! Note when you go to set your timer be advised that the red indicator is to turn on the light. A bit counter intuitive.
768618
It will use either 7 or 11 watt bulbs as long as you don't exceed the wattage of your transformer.
851679
they won't work because your transformer has to have some minimal load to work properly, when you installed ONLY led bulbs load of those led bulbs is probably to small so the transformer doesn't work.I Suggest to install 3 of incadescent and 3 of led and then it should work. you can also try 2 of incadescent and 4 led etc.
1255759
The transformer is marked 100w and it comes with 5 20w lights. I'm sure there's some safety margin, but if you're looking for more light it might be better to get a different kit.
1885370
Wattage is 20 watts at 120 volts d.c. By my calculations 20 watts divided by 10 lights (leaves 2 watts per lamp). You can connect more than 10 (or less than 10) to match any size transformer that is 12 volts d.c. output. Make sure your polarity is correct with LED lights or they won't work. For a 150 watt transformer you could operate around 75 lights in series. For 5 lights you would need a 10 watt, 12 volt transformer. The 150 watt transformer should work any number of lights under 75, as long as you have 12vdc output.
361216
This transformer will power your lights which total 245 watt. This transformer is rated for 300 watts. I assume the question is for "halogen" lights.
176775
I really don't know, but I would think it should work since I use it to power three 20-watt 12V AC bulbs. You are talking about using a total of only 12 watts, while my installation uses a total of 60 watts. Therefore, I'm pretty sure this transformer would easily handle your four 3-watt bulbs--as well as up to 16 more of them.
834792
I have 5 low voltage (each 20 watts) undercabinet lights running from the transformer.
1290935
Or consider this product: Check that the dimensions are the same as the one you want to replace.GE Lighting 74472 GE240RS-MV-N 120/277-Volt Multi-Volt ProLine Electronic Fluorescent T12 Programmed Rapid Start Ballast 2 or 1 F40 or F34T12 Lamps
1793363
Yes, there should be a 12 v transformer on your lighting strip which converts the 110 into 12 v. What kind of bulbs are you replacing these with and what do they say on them?
1479497
I used a 12 volt 1 amp or greater DC transformer from the Goodwill store ($1.99); works well. LEDs are polarized so you have to get the + and - side correct or it won't work.9 Volts will also work; must be DC.
240494
The lightbulbs used are not halogen or led. The wattage for the transformer I have ranges from 7 - 11 watts using the wedge base bulb.