PPT-Compact Fluorescent Light Bulbs

CFLs vs Incandescent Light Bulbs CFLs last 10 times longer Use roughly ¼ the energy Produce 25 less heat while producing more light per watt Save YOU Purchasing CFLs Check the label Equivalent incandescent bulb wattage. Making this change will hel p to use less electricity at home and prevent greenhouse gas emissions that lead to global climate change Lighting ac counts for close to 20 percent of the average homes electric bill ENERGY STAR qualified CFLs use up to Fluorescent. Wattage. Incandescent Wattage. 4 to 7 watts. 25 watts. 9 to 11 watts. 40 watts. 13 to 16 watts. 60 watts. 18 to 20 watts. 75 watts. 22 to 25 watts. 100 watts . Here is how wattage output compares between the two types of bulbs:. Dina N Kovarik, MS, PhD. Digital World Biology. Updated . April 24, 2015. Fluorescent Proteins are Valuable Tools. Locate proteins in the cell. Track the migration of cells. Reporter of expression. Sister centromeres . I. Factors Affecting Rivalry Among Existing Competitors (A-1). Oligopolistic Market. Major Producers. Acuity Brands and Hubbell. OSRAM Sylvania. Philips Lighting. TCP International. Zumtobel. General Electric. 78 LFL Linear Fluorescent Lamps 80 Linear Fluorescent Lamps The smart choice for The Linear Fluorescent Lamps (LFLs) still offer an attractive lighting solution for many applications from office and r CFLs vs. Incandescent . Light Bulbs. CFLs last 10 times longer. Use roughly ¼ the energy. Produce 25% less heat while producing more light per watt. Save YOU $$$. Purchasing CFLs. Check the label. Equivalent incandescent bulb wattage. Fluorescence Technology. Josh Leung. James Weis. February 18th, 2010. Bio 1220, Gary Wessel. Fluorescence: How does it work?. Fluorescence vs Phosphorescence. -Time delay – microsecond vs min. Photon absorbed → photon released. Sources of Light. All objects that we see are sources of light, even if they do not produce light themselves.. Objects that produce light are said to be . luminous.. Sun, burning candle, light bulb, flash of lightning.. . Lighting With . FLiP. the Switch . . Lighting professionals . have improved the original . Incandescent bulb. 3 Types Of Lighting. . Incandescent. . Fluorescent. . LED (Light Emitting Diodes). MULTI-LAYER DISC(FMD):. A Breakthrough in Optical. Data Storage. By-. GUNJAN CHAUDHARY. EC-3. rd. YEAR. N.I.E.C.. INTRODUCTION. In mid 1990’s,the company Constellation 3D ,in. New York City . demonstrates a new format: FMD (Fluorescent Multilayer Disk). Grade 8 Science. Incandescent. “Hot Light. ”. An . object that can be heated to such a high . temperature that it emits light.. Luminescent. “Not Hot . Light. ”. Light . that does not need to be hot to glow. . Properties and Changes of Materials. Science. Brighter Bulbs. . . Success Criteria. Aim. I can investigate which electrical conductors make a bulb shine brightest.. I can identify electrical conductors and insulators.. A . fluorescence microscope.  is an optical microscope that uses fluorescence and phosphorescence instead of, or in addition to, reflection and absorption to . study . organic . or inorganic substances. 5. th. and 6. th. Class, Naul National School. Predictions. We predicted that the stronger light would melt the chocolate the quickest.. We decided for a fair trial that we would need to keep conditions the same for each light bulb. This meant using the same brand of chocolate and the same plate..