Visit Light Thoughts here: http://maps.secondlife.com/secondlife/LEA21/128/128/21
This sim opened today and was featured on the SL Destination guide saying: "Light Thoughts 3 is an exhibition of mesh and prim forms, lights, effects and innovative scripting. This LEA sim is a stimulating example of artistic creation and technical scripting and innovation in Second Life."
The sim is filled with cool lighted 3d creations to explore and looks great in the dark natural windlight setting. My favorite part is the rotating bubble wand Ferris wheel. Thing move and glow.Check it out.