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Impact 4 Socket Fluorescent Adapter

Impact 4 Socket Fluorescent Adapter
Key Features
  • For FF-S1 Fluorescent Fixture
  • Accepts up to 4x 105W CFL Bulbs
  • For Total of up to 420W
  • Stay-Cool Lighting
The 4 Socket Fluorescent Adapter from Impact was designed to turn the single socket FF-S1 Fluorescent Fixture into a 4-lamp fixture that accepts Edison-base compact fluorescent lamps. Screw in four 105W CFL bulbs and you now have a single unit with a total light output of 420W.
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can I use LED bulbs with this?

can I use LED bulbs with this?
Asked by: Michael
It's a standard socket, no reason you can't use LED bulbs with a standard thread.
Answered by: James
Date published: 2022-11-24

My current Fluorescent socket is rated for a max ...

My current Fluorescent socket is rated for a max of 85w - if I add this will I still be limited to 85w total, or would 4x 85w be safe?
Asked by: Michael
A total of 85 watts.
Answered by: Rob
Date published: 2022-11-24

Will the umbrella rod on the FF-S1 still fit with ...

Will the umbrella rod on the FF-S1 still fit with this adapter in place?
Asked by: Christopher
Yes, as you can see from this photo. . . . . . the umbrella hole is not obscured by the addition of this product to the FF-S1.
Answered by: Yoni
Date published: 2021-03-21


will this fit in the SP-UM with a 10 or 12 reflector?
Asked by: Chad H.
I bought the 12 reflector to check. The 4 socket adapter does fit inside and screws into the SP-UM fine. I have 4 Eiko 40w CFL's and all this fits inside the reflector. They all stick out way past the reflector, but not restricted from using it.. I am curious to find out if the 105w CFL's fit next to each other in this 4 socket adapter, or if the adapter sockets are not spread out enough.
Answered by: Chad H.
Date published: 2020-10-25


Are the sockets plastic or ceramic?
Asked by: Harvey
They are hard plastic components and as such, make for a lighter adapter. So far they have performed well.
Answered by: Jim P.
Date published: 2018-08-28


Will this work with the Impact SP-UM fixture?
Asked by: Mark B.
Yes. It's works whith any E26 Edison base. I use it with four 40W incandecent lights and works great.
Answered by: Pablo H.
Date published: 2018-08-28
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