All about lamps:
http://members.misty.com/don/light.html
http://members.misty.com/don/bulb1.html
For more practical design advice, you could try the Philips Lighting Forum:
http://forums.lighting.philips.com/index.php
http://members.misty.com/don/light.html
http://members.misty.com/don/bulb1.html
For more practical design advice, you could try the Philips Lighting Forum:
http://forums.lighting.philips.com/index.php