i purchased these two together and assembled it in my old fixture made originally for a 125w compact flourescent bulb.
i had them send me 6 Warm white 4 neutral white and 2 cool white. heres the fixture and the kit together and some other pics of it being put together. This kit is extreemly tedious to put together because of all of the little screws which dont seem to fit well to the LED boards
You can see here how the pc boards dont fit quite right to their intended slots.
the lenses are really neat
i was able to determine before hand whether the heatsink would fit into the flourescent lighting hood. we are good to go
useing a drill and a bit of brutishness i was able to get the light socket removed and installed the hardware to run the LEDs
everything plugs in and fits perfect
fully assembled and working!