... and you can make them darken areas too, try lightcolor lightsname,-255,-255,-255.
Notice the minus sign there? This allows you to define 'negative' light intensity, so areas can be 'lit' with darkness - if you get my drift.
When playing around creating lights, I have always found it valuable to check out each light entity type as well, the type of light you choose to create will affect the area you are lighting differently - try it - experimemt. It is the best way to learn.
IPete2.
Notice the minus sign there? This allows you to define 'negative' light intensity, so areas can be 'lit' with darkness - if you get my drift.
When playing around creating lights, I have always found it valuable to check out each light entity type as well, the type of light you choose to create will affect the area you are lighting differently - try it - experimemt. It is the best way to learn.
IPete2.