IESSpotLight - Three.js Docs

Constructor

Constructs a new IES spot light.

color	The light's color. Default is `0xffffff`.
intensity	The light's strength/intensity measured in candela (cd). Default is `1`.
distance	Maximum range of the light. `0` means no limit. Default is `0`.
angle	Maximum angle of light dispersion from its direction whose upper bound is `Math.PI/2`. Default is `Math.PI/3`.
penumbra	Percent of the spotlight cone that is attenuated due to penumbra. Value range is `[0,1]`. Default is `0`.
decay	The amount the light dims along the distance of the light. Default is `2`.

TODO

Default is null.