'High pressure sodium' presentation slideshows

2.65k views • 222 slides

How Dairy Farms Use Energy

How Dairy Farms Use Energy. A Summary of Electrical End Uses. Milk Harvest* Milk Cooling* Lighting* Air Circulation* and Ventilation Washing and Water Heating*. Feed Handling Manure Handling Water Pumping Compressed Air * Indicates uses where significant energy savings is possible.

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Fundamentals of Efficient Lighting

Fundamentals of Efficient Lighting. Presented By: Carolina Consulting Group, Inc. BASIC LIGHTING SOURCES. Incandescent Fluorescent High Intensity Discharge Mercury Vapor Metal Halide High Pressure Sodium Low Pressure Sodium. Carolina Consulting Group, Inc. SOURCE EFFICACY.

683 views • 41 slides

Fundamentals of Efficient Lighting

Fundamentals of Efficient Lighting. Presented By: Carolina Consulting Group, Inc. BASIC LIGHTING SOURCES. Incandescent Fluorescent High Intensity Discharge Mercury Vapor Metal Halide High Pressure Sodium Low Pressure Sodium. Carolina Consulting Group, Inc. SOURCE EFFICACY.

418 views • 41 slides

LIGHTING FUNDAMENTAL

LIGHTING FUNDAMENTAL. For and Behalf of Housing. Building & Planning, USM Presented by: Rawnee Ho MEng Elect.Power, UTM, MSc Bldg Tech, USM, BEng(Hons) Elec, UL, UK. Page 1 of 40. LIGHTING FUNDAMENTAL. CONTENTS CHAPTER 1: LIGHTING BASICS CHAPTER 2: LIGHT SOURCES AND LAMP CHARACTERISTICS

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Evaluation of a Hybrid Problem-Based and Just-in-Time Inductive Teaching Method Example for Risk Analysis Instruction

Evaluation of a Hybrid Problem-Based and Just-in-Time Inductive Teaching Method Example for Risk Analysis Instruction . Grantham, Grasman , Hutcheson, & Thomas. Why Risk Education?. Overview. Project Introduction Risk Case Study Project Plan Risk Case Study Project Progress

445 views • 35 slides

Lamps

Lamps. - Incandescent - Fluorescent - High Intensity Discharge (HID) - Light Emitting Diode (LED) - Cold Cathode (Neon). HID Lamps. Three Common Types: Metal Halide Ceramic Metal Halide High Pressure Sodium Mercury. HID Lamps. Metal Halide Spectrum

929 views • 34 slides

Alan D. Duer, CPP

Alan D. Duer, CPP. Security Analyzer Baltimore Gas and Electric Company 7309 Windsor Mill Road Baltimore, MD. 21244 phone 410 597-7783 fax 410 597-7774 e mail alan.d.duer@bge.com. CPTED. 90 % of crime occurs after dark

471 views • 34 slides

High Intensity Discharge (HID) A custom presentation for: Customer Name Here by Your Name Here

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LED in LUMINAIRES

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