Press space to render the light from where your mouse is. Change the brightness by using the slider (very low brightness will cause some glitches with the brightness) Press D and a interface will come up asking if you want more detail. for more detail press "+" if you feel the render is taking too long try pressing "-" to reduce quality. press done once finished.
---------Important Note------------------------ PLAY IN TURBO MODE (Shift + Green Flag) or it will be VERY slow in mode 1 Mode 2 is much faster but may have inaccurate lighting if an error occurs. The higher detail (lower variable) settings will take more time than needed in mode 1 --------------Inspired by------------------------- inspired by the group "dynamic lighting", check it out, there's a lot of cool stuff