...over here I can't find much(Portugal) information or light fixtures that don't leave me broke...
... I can't spend over 150£.
Regards
Domingos Teixeira
Easy, don't just complain, use your brains!
1 - You didn't think or look hard enough, or
2 - You want reay-made fixtures, which I agree may be expensive
3 - Just looking at some lighting tables won't solve your problem; here go a couple of links, anyway:
http://www.engineeringtoolbox.com/light-level-rooms-d_708.html
http://www.arca53.dsl.pipex.com/index_files/lightlevel.htm
4 - 150£ = ca. 160 - 170 € ? Plenty enough if wou don't mind having just a little work
Of course, if you want ready-made you have tyo pay for it. But what happens if your Amazon buy doesn't fulfill your needs?
You can easily build simple designs using a number of sockets 2000+lm LEDs (think AKI, Leroy-M., etc), which will allow you to test different solutions and lighting.
My available "work" space is roughly the same area as yours, with a 2,80m white ceiling, very dark wooden floor, one rather small window looking East, no free walls available at all (bookcases + tool shelves all around, up to the ceiling). Quite a dark space, actually.
But I managed a working, flexible, not too expensive solution (certainly less than 160€) , which moreover I can easily improve or modify if I feel the need.
Come on. I'm 75, retired, no longer a keen eyesight (actually just one working eye, which bothers me a bit as I have no 3D eyesight and must be very careful with my tools). I spend a lot of time looking for ideas, not solutions. And I enjoy using what little brains I have.
Cheers
G.
PS- edited for unfinished sentencesd