Aquarium Lights Problems

May 01, 2005 4 Replies

I am troubleshooting my lights as they don't light and found that within the bulb area there are a set of parts that are unfamiliar with me. They are in series with the power line to each bulb and it looks like some type of light bulb, no identification, 1" long and very black/discolored towards the tip, wired in parallel with it device is a 1/2" plastic case thing that looks as though it contains staples from a common household stapler, possibly some type of inductor? What I have found from the mfg is that the wall wart holds the ballast. If it matters the bulbs are 17" long and are marked F15T8, DWW, RP



Thanks!


Jim Douglas http://www.genesis-software.com http://www.interactiveDesignSolutions.com Latitude 32.96 Longitude -96.89

From your description, the blackened thing sounds like a glow tube starter and the staple thing sounds like a capacitor. But, it wouldn't be in series with the lamp, but across the lamp connected to 1 set of the filament pins at each end.

See:

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Thanks for the info, the web site is great! I will be looking for a couple of starters tomorrow. Again thanks for the info and the web site as I have marked it for future reference.

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You can get them at any hardware store, they'll be in little plastic or aluminum cans a bit smaller than C batteries, you can open the can up fairly easily if you want and you'll find those glow bottles inside which you can mount exactly like the old one if desired, or you can get some starter sockets and use the twist-lock starters as-is.

Found them at lowes, broke apart of little can and ripped out the parts I needed, and that was the problem with the lights! Thanks all!

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