Links

LED
LED	http://en.wikipedia.org/wiki/Led
LED Lamp	http://en.wikipedia.org/wiki/LED_lamp
LED Failure Modes	http://en.wikipedia.org/wiki/List_of_LED_failure_modes
LIGHT
Color Temperature	http://en.wikipedia.org/wiki/Color_temperature
Color Rendering Index	http://en.wikipedia.org/wiki/Color_rendering_index
Color Space	http://en.wikipedia.org/wiki/CIE_1931_color_space http://en.wikipedia.org/wiki/Color_space
Lumen	http://en.wikipedia.org/wiki/Lumen_(unit)
ELECTRICAL
World Voltage	http://en.wikipedia.org/wiki/Mains_electricity_by_country
Standard Plugs	http://en.wikipedia.org/wiki/AC_power_plugs_and_sockets
Light Base	http://en.wikipedia.org/wiki/Edison_screw/ http://en.wikipedia.org/wiki/Bayonet_mount http://en.wikipedia.org/wiki/Bipin http://en.wikipedia.org/wiki/Wedge_base
Power Factor	http://en.wikipedia.org/wiki/Power_factor
Harmonics	http://en.wikipedia.org/wiki/Harmonics
Dimmer	http://home.howstuffworks.com/dimmer-switch1.htm http://en.wikipedia.org/wiki/Dimmer
CERTIFICATIONS
CE	http://ec.europa.eu/growth/single-market/ce-marking_en http://en.wikipedia.org/wiki/CE_marking
RoHS	http://www.rohs.eu/english/index.html http://en.wikipedia.org/wiki/ROHS
UL	http://www.ul.com http://en.wikipedia.org/wiki/Underwriters_Laboratories http://www.osha.gov/dts/otpca/nrtl/index.html
FCC	http://www.fcc.gov/ http://transition.fcc.gov/oet/ea/procedures.html http://en.wikipedia.org/wiki/Federal_Communications_Commission
Energy Star	http://www.energystar.gov/ http://en.wikipedia.org/wiki/Energy_star
TRANSPORT
UPS	http://www.ups.com/
DHL	http://www.dhl.com/en.html
FedEx	http://www.fedex.com