PPT-Fluorescent vs. Incandescent

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. 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 VII.1 Incandescent Lamps We invented incandescent technology. We know how to replace it. From Thomas Edison’s rst commercially viable light bulb to the rst X-ray machines, we’ve continued Objective 4.05. Bell Ringer 10/17. Look at the types of LIGHTING in the classroom. Describe this lighting.. Objective. Compare Various Forms of Lighting. Outline/Vocab . (on your course outline sheet). dealing with light and vision.. Optical means . ‘. relating to the eye. ’. Light . Light is radiant energy that . travels (radiates) outward in all directions . from the object giving off the light.. i. a. Light of the Future. By: Buckswood International School - Tbilisi. Energy and Civilization. Energy consumption of the last 30 years far exceeds the amounts harnessed throughout the preceding centuries. 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 $$$. Purchasing CFLs. Check the label. Equivalent incandescent bulb wattage. Sources of Light. All objects that we see are sources of light, even if they do not produce light themselves.. Objects that produce light are said to be . luminous.. Sun, burning candle, light bulb, flash of lightning.. . Lighting With . FLiP. the Switch . . Lighting professionals . have improved the original . Incandescent bulb. 3 Types Of Lighting. . Incandescent. . Fluorescent. . LED (Light Emitting Diodes). dealing with light and vision.. Optical means . ‘. relating to the eye. ’. Light . Light is radiant energy that . travels (radiates) outward in all directions . from the object giving off the light.. CFLs vs. Incandescent . Light Bulbs. CFLs last 10 times longer. Use roughly ¼ the energy. Produce 25% less heat while producing more light per watt. Save YOU $$$. Purchasing CFLs. Check the label. Equivalent incandescent bulb wattage. 10/27/14. Spectral Analysis. Drill. How do you calculate valence?. How many valence electrons do these elements have?. O. Xe. Fe. Ba. HW: pg. 9 Valence electrons. Objectives. IWBAT. Calculate valence for any element.. 220 Springview Commerce Dr. #180, DeBary, FL 32713 • PH 800 - 432 - 6190 • FX 407 - 299 - 0985 Ledu 3 - Way Switch Task Lamp Features:  40.0" Height - 2Fluorescent, Incandescent Bulb - Ad CEXU ELECTRICAL INFORMATION 0.1700.06 Catalog�Number CENTER-TO-CENTER SPACING GUIDELINES Consult factory for details. ILLUMINATION Two fully adjustable 5.4W glare free lamp h KOTAMBI-391510. VADODARA. ACTIVE LEARNING ASSIIGMENT. TYPES OF LAMP. . . MADE BY:. PATEL TWINKLE (13ELEE160). KARANSIGH PANCHAL (13ELEE156). BARIYA PARESH (13ELEE157).