M or F?

[George W Bush]

The bulb has some writing on the side.....65w 120v, name is Plant gro n show then at the bottom of logo is 65R30/PL or PI cant tell

[George W Bush]

BTW I have some of thoes compact Flo's and ate 825 lumen each would one or 2 of them work?

EDIT,,,,,found some of the compact flo's in the house that are 900lumen each

[TheGanjaKing420]

Those would work just fine, I'd use both of them. Ideally, you'd want them to be cool colors in veg, and warm colors in flowering. By that I mean the Kelvin temperature, which you probably won't know unless its written on the bulb. I would actually use those with the other plant light you have. The more lumens you can get on that girl the better your buds will turn out to be. The higher the Kelvin temp (ie. 5500 K) the colder the color. The lower the Kelvin temp the warmer the color (ie. 2600 K) I hope that makes sense.

[George W Bush]

Thanks......I'll have to see if they say it....brb....couldn't find anything about the kelvin but an interesting fact was on there NOT FOR USE IN LUMINARIES CONTROLLED BY A DIMMER.

But that are 900 lumen 15 watts

[TheGanjaKing420]

Yes, don't use CFL's in lights that have a dimmer switch. They will flicker like crazy and it drives me up a wall.