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The article evaluates several electronic equipments including Megasaver, a dimmable electronic ballast for high intensity discharge (HID) lamps from Devtech, ST32G512A and ST33G1M2A secure microcontrollers from STMicroelectronics and MBR Series Schottky barrier rectifiers from Littelfuse Inc.

The article focuses on several aspects of using LED lighting in wood shops instead of lightbulbs for woodwork. It mentions that traditional fluorescent-tube fixtures use ballasts to regulate electric current running to the bulbs, and replacement LED tubes work fine in fixtures with electronic ballasts. It also mentions that the LED lights are rated by lumens and not by wattage.

The article offers information on several solar racking solutions presented at the Solar Power International 2014 (SPI) solar trade show in October 2014. Topics discussed include the commissioned study by racking manufacturer Solar FlexRack to test its G3L series racking system, the GS ballast system of roof mounting system innovator Renusol Solar, and the Solar Mounting system of racking company Unirac.

The article explains the fundamental principle of high intensity discharge (HID) lights that makes its application to automotive lighting almost impossible. The igniter in HID would require 23,000 volts to light a bulb that is maintained by the ballast which takes 12-14 volts from the car battery. But the ballast does not actually start the xenon or halogen gas burning as it simply signals the igniter to get to it. And since there is no free floating metal floss in the HID bulb, the system actually ignites the gas itself.

Purpose - This paper aims to describe the simulation technique which can be used at the design stage in order to efficiently develop low-electromagnetic emission type lighting implements. Design/methodology/approach - The influence on the conducted noise by the change of the implements' shape is investigated employing the 3D finite element method. Because of the difficulty in modelizing the electronic ballast accurately as a noise source, the electronic ballast is replaced by a comparison spectrum transmitter. Line impedance stabilization network is used for the measurement of the noise. The validity of this numerical model is confirmed by comparing the measurement results. Findings - The validity of the computation was confirmed by comparison with the measured results of a simplified implement model. The difference between the measured and calculated results was less than 5?dB all over the frequency range. Research limitations/implications - The frequency range is from 10 to 30?MHz and the construction and wiring of the implement have a great influence on the electromagnetic field. Originality/value - In previous papers, circuit simulators are used to analyze conducted emission from an electronic circuit including inverter, where common mode current cannot be taken into consideration. Therefore, the displacement current was taken into consideration in the model. Not only the implement, but also the measurement method and environment are modelized in the analyzed model. [ABSTRACT FROM AUTHOR]

An integrated circuit (IC) design for low and high side gate drive in high-voltage applications is presented based on use of two identical low-voltage ICs that provide a low cost alternative to existing high-voltage IC floating gate drivers. The approach uses a single external coupling capacitor between the two ICs with on-chip circuitry to provide charge pump power supply and on/off signaling. Design details are given for each of the core blocks of a custom IC prototype fabricated in a 20-V 0.8-µm CMOS process. Experimental results are presented demonstrating successful drive of a 200-V half-bridge with an electronic ballast and 32-W linear fluorescent lamp load. [ABSTRACT FROM AUTHOR]

The article offers suggestions to accurately measure actual savings from lighting upgrades. Evaluation requires the creation of baseline data on material, labor and energy costs of existing lighting. This should be done with the use of lighting loggers, occupancy data and burn hours. Measurements should be made before and after the lighting upgrade. To lower risks, it is suggested that bids should include failure rates, replacement costs of lamps and ballasts, and stock of replacement parts.The effect of excessive cycling is discussed.

The article offers information on technological advances in facility lighting. High performance T8 (HPT8) covers linear fluorescent lamps with initial lumen output of 3,100 for a 4-foot lamp, lumen maintenance of 94 percent or better, color rendering index greater than 81 and a rated lifetime of at least 24,000 hours. When a low BEF ballast is paired with a high lumen output T8, light output may be maintained using fewer watts or fixtures. INSET: Keeping Up With the Lumens.

Focuses on improvements in electronic ballasts for lighting as of March 2006. Efficiency of new electronic ballast systems, according to Jeffrey Plaskon of G.E. Lighting; Importance of matching lamps with the proper ballasts; Potential tax deductions available for lighting upgrades in the Energy Policy Act in the U.S.

Presents information about ballasts and fixtures of fluorescent lamps. Components of a typical fluorescent fixture; Basic types of fluorescent lamp ballasts; Wiring diagrams of the fixtures; Operation of the starter in the lamp; Rapid-start and trigger-start fixtures; Wiring diagrams for various ballasts; Problems with fluorescent lamps and fixtures.

The article focuses on a study that explored trends in energy-efficient office lighting with regard to visual quality and comfort and operating cost control. Several factors influence lighting selection, including color, warmth and life-cycle cost. The researchers found that energy-saving lamps and ballasts provide 90 to 95 percent of the illuminance levels of standard lamps and ballasts and require only 80 to 90 percent of electrical power.

The article offers business-related news briefs. John H. Young Jr. has been appointed as chief executive officer at Alenia North America Defense. Lutron Electronics Co. Inc. has promoted its production of digitally addressable ballasts in the U.S. Oshkosh Defense has received a delivery order for Palletized Load Systems A1 from the states' Army TACOM LCMC.

Presents information on lighting equipment and supplies for facility management. Optanium Instant Start Electronic Ballasts from Advance Transformer; PL-L compact fluorescent lamp from Philips Lighting; Dual-Wattage Ceramic Metal Halide lamp from GE Lighting.

The article describes new lighting controls that help clients adhere to more stringent architectural design and energy-conservation requirements. It says that the controls are becoming commonly found due to the awareness on the importance of illumination on architecture. It states that lighting systems can be customized through the incorporation on photocells, time clocks, motion sensors and ballasts.

This article describes a technological innovation in metal-halide lightbulbs. Philips Lighting Co. developed a lightbulb that has the ballast built right into the base, addressing previous drawbacks of an external ballast. It is difficult to mass produce this miniature ballast, so the Phillips product would not be commercially available until 1998.

Fluorescent system technical guide assists users in selecting the correct fluorescent dimming components. The updated guide includes information on the company's lighting controls and ballasts, as well as compact fluorescent [...]

Upgraded transformers for task lighting feature an automatic shutoff device activated by a short circuit that prevents damage when overloaded and resumes normal functioning when the overload is cleared. 'Soft-start' [...]

The article offers the author's insights on how to manage the lost resources in a flying a sport gas balloon and mentioned the strategies in conserving ballast and gas like getting and staying stable on the selected cruise altitude.

With the economy continuing to improve in 1984, the electric ballast, energy management systems, direct digital control systems, and powerline carrier systems industries look forward to increased sales and installations in spite of the stigma attached from beginning years.

The article announces the launch by LED Waves Inc. of the 4-foot and 8-foot SMART T8 Electronic Ballast Compatible LED Tubes.

The article evaluates the C82.1-2004 Line Frequency Fluorescent Lamp Ballasts from National Electrical Manufacturers Association (NEMA).

The article focuses on advances in lamp and ballast technologies that offer more energy efficiency and better illumination. Enhancements reportedly include improved phosphors and coatings, lower wattages and high lumen packages. It is stated that the use of T8 fluorescent lighting with 32-watt lamps which have three year paybacks, can reduce energy costs by 30-40 percent. The high-efficiency T5 systems with smaller diameter lamps are also discussed.

The article evaluates several power sources products, including the LF200S series converters from MicroPower Direct, Mark 10 Powerline electronic dimming ballasts from Advance and the VF-S320 series switching power supplies from V-Infinity.

Provides information on various industrial equipment and building materials. 2102 Sierra no-flush urinal from Waterless Co.; Sure-Flex roofing membrane from Carlisle Syntec; SmartMate electronic ballasts from Advance Transformer.

Introduces several lighting equipment and gadgets. Fluorescent lighting from Elliptipar company; Incandescent lamps from Phoenix Products Co.; Ballasts from MagneTek company.

The article reviews several products including the Venti Trimmers with dual disinfecting baths from AgriNomix, the 1000-watt/227-volt electronic ballast from PARsource Lighting Solutions, and the 1800 monitoring system from Sensaphone.

The article reports that the National Electrical Manufacturers Association (NEMA) announced the ANSI Accredited Standards Committee's (ASC) C82's revision of the ANSI C82.6 American National Standard for Lamp Ballasts-Ballasts for High-Intensity Discharge Lamps-Methods of Measurement. Topics discussed include the updated standard to provide an industry-wide consistency for products and guidelines for measuring the performance of low-frequency ballasts for lamps.

The article discusses the Color Rendering Index (CRI) LED Lamps PL V 11W DIR and PL V 11W DIR HIGH compatible with 13, 18, 26, 32, and 42 W electronic programmed start ballasts requiring no rewiring during installation featuring ballast smart control technology to perform on low powered ballasts.

The article reports on a complaint filed by the American Radio Relay League (ARRL) with the U.S. Federal Communications Commission (FCC), alleging that the retailer Home Depot has been illegally marketing RF-ballast lighting devices. It mentions that the selling of RF-ballast by Home Depot has been noncompliance with the FCC Part 18 requirements. It presents views of FCC Enforcement Bureau Spectrum Enforcement Division Chief Bruce Jacobs on the issue.

This article discusses the 12.4% rise of the ballast category in the April 2015 Electrical Price Index, the comment from consulting firm Global Insights' Michael Montgomery on the reason for the jump, and a table on April 2015 Electrical Price Index for products such as motors, fuses and lamps.

The article evaluates various electronic ballasts products from Advance Transformer Co., General Electric Co., and Datapower.

The article offers brief information on the Philips Bodine B50 emergency ballast from Philips.

The article reports on the insights of Bayerische Motoren Werke AG (BMW) Motorsport executive Jens Marquardt regarding the performance of ballast carried by several BMW car racing drivers such as Marco Wittman, Antonio Felix da Costa, and Bruno Spengler at the Norisring event.

The article reports on the additional 20 kilogram (kg) ballast carried for the first time by Chevrolet RML Cruze and Honda Civic cars at Moscow Raceway following its introduction at the Hungaroring motor racing circuit in 2014.

The author reflects on a complaint filed by the American Radio Relay League (ARRL) with the U.S. Federal Communications Commission asking it to commence an enforcement proceeding to stop the marketing of the Lumatek LK-1000 electronic ballast. Topics discussed include how radio spectrum pollution is created, other sources of interference to radio reception such as plasma displays in television receivers, and laboratory tests that reveal that emissions from a Lumatek LK-1000 exceeded limits.

The article discusses the move of the U.S. Environmental Protection Agency to issue guidance on the proper maintenance and management of the ballasts in an effort to reduce potential exposure to toxic chemicals.

A chart is presented that lists the Electrical Price Index (EPI) on electrical equipment for December 2013 including ballasts, residential lighting, and telephone supplies.

The article presents a reports on decline in the demand of lighting equipment during third quarter of 2013. Topics discussed include the Lighting Systems Index of the National Electrical Manufacturers Association, improvement in lighting equipment shipments and positive territory for miniature lamps and decline in demand for fixtures, emergency lighting and ballasts.

The article offers the statement of the U.S. Environmental Protection Agency (EPA) regarding manufactured fluorescent ballasts before 1979 which may contain polychlorinated biphenyls (PCB) and may pose health risks. The EPA says that the PCBs in such ballasts would be found in the capacitor and internal electrical components. The agency adds that the hazard can be worsened by mishandling by personnel who are not aware of the presence of PCBs in the lighting ballasts.

The article offers information on Fulham Co. Inc.'s RaceHorse brand line of 347 Volt ballasts for the Canadian market.

The article offers brief information on the 35W T5 light emitting diodes (LED) drivers that feature a form factor matching T5 fluorescent ballasts from Thomas Research Products (TRP).

The article presents a preview of the Architectural Ballast (AB) series designed to control high-efficiency lighting sources from Lightronics.

The article reports on the first full track and ballast modular switch and crossing (S&C) installation that was delivered by Balfour Beatty Rail and Network Rail on the operational railway during midweek possessions at two sites on the Dorset Coast in England.