Light Bulb Efficiency
Home
Question & Hypothesis
Materials & Procedure
Incandescent
Fluorescent
HID
LED
Conclusion
Application
Bibliography
Bibliography:
http://www.chemwise.org/fluorescent-lamps.html
https://www.e-education.psu.edu/egee102/l1.html
http://www.energy.gov/energysaver/articles/led-lighting
http://edisontechcenter.org/
http://www.americanlightingassoc.com//