U-shape and Spiral CFL, LED Lamps.
Mentionable experiments of Color of Light are Periscope, Kaleidoscope, Stroboscope, Newtons Color Wheel, etc. Reflection and dispersion formulas of light can be examined practically with this box. Equipment inside the box: Manual Book, Paper with holes, Cardboard with holes, Pinhole camera box, Bouncing ball, Flashlight, Mirror, Periscope box, Kaleidoscope box, Goggle, Motor, Stroboscope, Battery casing, Color wheel, Transparent glass plate, Convex lens, etc.
