Articles about Energy Savings
How can a photocell be used to control outside lights? Control Different Types of Outdoor Security Lighting so they Come On Automatically and Save Money on Your Electric Bill.
How to Convert a Fluorescent Light Fixture from Magnetic Ballast and T12 Lamps to Electronic Ballast and T8 Lamps: Electronic Ballast, Replacement Lamps, Lamp Sockets, Fluorescent Light Color Options, Procedure to Convert the Light Fixture Ballast and Lamps.
How to Calculate Energy Savings for Lighting: Is there any difference in the energy savings if I replace light bulbs in a regular 120 volt fixture or in a 12 Vac low voltage fixture?