BTW, the rectangular shape light is great to illuminate a screen (TV or monitor) as you can float it just in front of the screen, size it exactly, then it both illuminates the screen, and provides the radiant light projected by the screen.  By playing with drop off, distance and strength you can get a pretty nice effect.

Klebnor (nochmal)

Lotus 123 ~ S-Render ~ OS/2 WARP ~ IBM 8088 / 4.77 Mhz ~ Hercules Ultima graphics, Hitachi 10 MB HDD, 64K RAM, 12 in diagonal CRT Monitor (16 colors / 60 Hz refresh rate), 240 Watt PS, Dual 1.44 MB Floppies, 2 button mouse input device.  Beige horizontal case.  I don't display my unit.