Hi MonaL,
Welcome to the Sweet Home forum!
Do you know you can also use the BasicPlusExtraLights.sh3f, which contains the Basic lights plus other coloured lights.
From what you've written, when you say dragged lights into your picture, do you mean the "Plan view", or do you mean you've tried dragging them into the "3D view"?
If you mean the plan view. After you dragged the light bulb into your scene (making sure it isn't placed inside a large sealed object) and if you have ticked "Use light angle as power knob:" did you rotate the light bulbs to turn them on?
When ticking "Use light angle as the power knob" the lights start off switched off (at zero degrees) and need turning (like you would with a dimmer switch) so if you double click the light then use the rotation control you can set how powerful you want the light to be.
Hope this helps and you have fun with Sweet Home!
db4tech
