Industry Patents

The present invention discloses a light adjusting device and a stage light with the light adjusting device. The light adjusting device includes an effect wheel provided with an effect area around a center and a moving mechanism driving the effect wheel to move among first, second, third and fourth pausing positions. When in the first pausing position, the effect area of the effect wheel is located outside the light beam. When in the second pausing position, a distance of the center of the effect wheel and a center of the light beam is less than or equal to one-half of a radius of the light beam. When in the third pausing position and when in the fourth pausing position, the center of the effect wheel is locate outside the light beam, and the effect area at least partially intercepts the light beam.