The difference between floodlights and spotlights
such lamps luminous intensity, high brightness, is hard light type
It is the use of condenser lens or mirror and other gathered into the light,
Spotlight, is a projection of a hard light, light projection distance, light color temperature normal, pure surface color, can get a good picture color effect.
in the lighting as a "protagonist", often for people or Scene of the main light, contour light use.
The spotlight can project a highly directional beam.