LIGHTING:

EFFICIENT LIGHTING:
find an efficient light bulb/ comprehensive guide to light bulbs
Home - Lighting Sciences Inc. - Excellence in Photometrics/ Lighting measuremets
CREE | LEDs / Cree is a market-leading innovator of lighting-class LEDs
USA Illumination/ High quality architectural lighting fixtures

LED LIGHTS:
Instructables RGB Color Controllable High Power LED Room + Spot Lighting/ DIY
Origami Lamp/ DIY LED LAMP
MAKE: Blog: Ethernet controlled LED lamp 12-Volt solar rope lights: Inirgee.com/ DIY LED LAMP
PacificGeek.com - Solar Powered Christmas String LED Lights (18-Foot)
Desert camping power (without lots of generators)
LED Rope LightLED rope light 2
Color Kinetics/the gold standard in computer controlable LEDs