How Lights Invented & Transformed

Incandescent light Bulb 1879 Fact: Most Commonly Used For: Household Lighting Mercury Vapor lamp 1902 Fact: Most Commonly Used For: Street ИТТ Lighting IC OF LIGHT T LAMPS TING PLANT Low Pressure Sodium lamp 1932 Fact: Most Commonly Used For: Pathway Lighting Fluorescent lamp 1938 Fact: Most Commonly Used For: Office Lighting Tungsten Halogen lamps 1959 Fact: Most Commonly Used For: Vehicle Headlights High pressure Sodium lamp 1962 Fact: Most Commonly Used For: Walkway Lighting Metal halide lamp 1962 Fact: Most Commonly Used For: Outdoor Activity Areas Light-emitting diode (L.E.D.) 1962 PALACE T FUTURE...BRIGHT L.S Fact: Most Commonly Used For: Digital Signage Compact fluorescent lamp 1980 SL18 Fact: Most Commonly Used For: Residential Lighting LE BIG PARADE Fackord SIMONS DRUGS SODA One Stop 11-56 I MMEADED P939 LED. CITY PEN EREST THE FUTURE OF SIGNAGE NEW FROWIER os Read SODA FREDOY MA CASIO CLoup FI S PRESE COOP LAS VEGAS