Yep, the 3 main things with lights are;
- Intensity of light
- Angle of light
- Colour adjustment of light via RGB selector like in paint
The last one that I have wanted is the area of effect, this would be like having different lens types so that the light focuses on a smaller area.
But yeah all those seem like they would make the lights provide unlimited adjustment and they just all need to be in slide bar option & colour box when you select the light.
It would also be handy to have a match properties button so you could then adjust all your lights later if you want without redoing or doing them individually.
Regards,
Adam