soul vegetarian company overview - Eco
... Why is there such variation among available SSL products, in terms of efficacy and light output? There is currently a lack of consensus test procedures and performance standards for LEDs. The performance of traditional light sources (incandescent, fluorescent, HID) is determined by accepted test pro ...
... Why is there such variation among available SSL products, in terms of efficacy and light output? There is currently a lack of consensus test procedures and performance standards for LEDs. The performance of traditional light sources (incandescent, fluorescent, HID) is determined by accepted test pro ...
Exterior Spaces
... There are many efficient LEDs, but there are also many that are not efficient. The scale of efficiency varies considerably. A standard of 40 lumens per watt (lm/W) and a life-cycle of 35,000 hours is the suggested minimum. However, this only covers the light emitted from the LED component and not wh ...
... There are many efficient LEDs, but there are also many that are not efficient. The scale of efficiency varies considerably. A standard of 40 lumens per watt (lm/W) and a life-cycle of 35,000 hours is the suggested minimum. However, this only covers the light emitted from the LED component and not wh ...
A complete glossary of industry terms
... Lamps that operate with higher lumens (brightness) than the standard model. High Output Fluorescent (HO) Fluorescent lamps designed to be used with an 800 milliampere ballast. These lamps can operate at low temperatures (down to 0oF) and are still able produce high light levels. Illuminance The tota ...
... Lamps that operate with higher lumens (brightness) than the standard model. High Output Fluorescent (HO) Fluorescent lamps designed to be used with an 800 milliampere ballast. These lamps can operate at low temperatures (down to 0oF) and are still able produce high light levels. Illuminance The tota ...
Lighting_Comm__Charl..
... Expensive to install for already built houses. Capable of carrying tremendously high data rates Almost unlimited bandwidth for the home user for both optical wireless (LED) and optically connected (fiber) wired applications Better option for pre-built houses where installation of fiber will be ...
... Expensive to install for already built houses. Capable of carrying tremendously high data rates Almost unlimited bandwidth for the home user for both optical wireless (LED) and optically connected (fiber) wired applications Better option for pre-built houses where installation of fiber will be ...
Layout 1 (Page 1)
... reflections, which happen in standard type luminaires, absorb about 13% of the light each time it bounces off its white metal surface. This white metal surface also lacks this high reflectivity and will depreciate over time. ...
... reflections, which happen in standard type luminaires, absorb about 13% of the light each time it bounces off its white metal surface. This white metal surface also lacks this high reflectivity and will depreciate over time. ...
COOPER LIGHTING - SURE-LITES®
... Lamps illuminate upon loss of AC power only (fixture is normally off). ...
... Lamps illuminate upon loss of AC power only (fixture is normally off). ...
ZFAD SERIES
... double arched reflector enables precise indirect light distribution. • Fixture efficiencies exceed 86% as tested with two 54W-HO-T5 lamps. This computer designed precision optical system qualifies for many state and national rebate programs. • The system delivers comfortable illumination by fillin ...
... double arched reflector enables precise indirect light distribution. • Fixture efficiencies exceed 86% as tested with two 54W-HO-T5 lamps. This computer designed precision optical system qualifies for many state and national rebate programs. • The system delivers comfortable illumination by fillin ...
Abstract - kavediasir
... various street light control systems are developed. These systems are developed to control and reduce energy consumption of a town's public lighting system using different technologies. These range from controlling a circuit of street lights and/or individual lights with specific ballasts and netwo ...
... various street light control systems are developed. These systems are developed to control and reduce energy consumption of a town's public lighting system using different technologies. These range from controlling a circuit of street lights and/or individual lights with specific ballasts and netwo ...
Chapter 3.8: Lighting System
... What are the advantages of installing a ‘servo stabilizer’ for lighting circuits? Installation of a ‘servo stabilizer’ provides a stabilized voltage to the lighting circuits. The performance of the gears such as chokes, ballasts, will be improved due to the stabilized voltage. This set up also provi ...
... What are the advantages of installing a ‘servo stabilizer’ for lighting circuits? Installation of a ‘servo stabilizer’ provides a stabilized voltage to the lighting circuits. The performance of the gears such as chokes, ballasts, will be improved due to the stabilized voltage. This set up also provi ...
120V 12V LAMP DIMMING
... TRIAC and LED specific much better! Incorporates a low-end trim adjustment - available from many control mfgs. ...
... TRIAC and LED specific much better! Incorporates a low-end trim adjustment - available from many control mfgs. ...
Section #26 50 00
... Ballast Factor: greater than 0.90. Sound rated: Class A. Mounting: integral with luminaire. Be warranted by manufacturer for five years. ...
... Ballast Factor: greater than 0.90. Sound rated: Class A. Mounting: integral with luminaire. Be warranted by manufacturer for five years. ...
LL50H-6/12-50 Series - Barron Lighting Group
... • Fully-adjustable, high-intensity 12 watt MR16 halogen lamp - optional 25 watt lamps available • Available in 6 or 12 volt 50 wattage option or 6 volt 25 wattage option • AC lockout for ease of installation and installer protection • Low voltage disconnect eliminates deep discharge • Maintenance-fr ...
... • Fully-adjustable, high-intensity 12 watt MR16 halogen lamp - optional 25 watt lamps available • Available in 6 or 12 volt 50 wattage option or 6 volt 25 wattage option • AC lockout for ease of installation and installer protection • Low voltage disconnect eliminates deep discharge • Maintenance-fr ...
data sheet data sheet - National Model Railroad Association
... These may be mounted in any position, unless manufacturer specification, such as "burn base down" indicates otherwise, and operated on AC, DC, high frequency current or pulse power. Lamp life is critically affected by applied voltage as shown in this tabulation. When used as indicators, most lamps o ...
... These may be mounted in any position, unless manufacturer specification, such as "burn base down" indicates otherwise, and operated on AC, DC, high frequency current or pulse power. Lamp life is critically affected by applied voltage as shown in this tabulation. When used as indicators, most lamps o ...
United Nations
... representative for the relevant category of powered vehicle as specified by the applicant, with the following provisions: 5.27.1. The voltage supplied at the terminals of devices which, according to their type approval documentation, have been tested by the application of a special power supply/elec ...
... representative for the relevant category of powered vehicle as specified by the applicant, with the following provisions: 5.27.1. The voltage supplied at the terminals of devices which, according to their type approval documentation, have been tested by the application of a special power supply/elec ...
ZR2 SERIES
... frosted acrylic light shield. With a depth of 3-1/8” virtually fits into any plenum space. Frosted light shield allows maximum direct-light transmission which delivers very high fixture efficiencies. Reflector system enables precise indirect light distribution. • Fixture efficiencies exceed 83% (as ...
... frosted acrylic light shield. With a depth of 3-1/8” virtually fits into any plenum space. Frosted light shield allows maximum direct-light transmission which delivers very high fixture efficiencies. Reflector system enables precise indirect light distribution. • Fixture efficiencies exceed 83% (as ...
Customer Owned Street Light Energy Service-Idaho
... (Single phase and available voltage) AVAILABLE: To agencies of local, state, or federal governments in all Idaho territory served by Company. Closed to new installations as of November 24, 1981, except where Company and customer agree, mercury vapor lamps may be installed to provide compatibility wi ...
... (Single phase and available voltage) AVAILABLE: To agencies of local, state, or federal governments in all Idaho territory served by Company. Closed to new installations as of November 24, 1981, except where Company and customer agree, mercury vapor lamps may be installed to provide compatibility wi ...
CAST LED Bullet Light (CBLED141) Product
... ◗◗ Accepts input voltages between 10V and 24V AC for maximum system design flexibility. Module secured to fixture body for optimal heat management. ...
... ◗◗ Accepts input voltages between 10V and 24V AC for maximum system design flexibility. Module secured to fixture body for optimal heat management. ...
Diapositive 1 - Lightolier
... • In comparison to compact fluorescent products which require specific, and often expensive, dimming controls Calculite solid-state down lights can be dimmed down as low as 5%* using off-the-shelf electronic dimmers. ...
... • In comparison to compact fluorescent products which require specific, and often expensive, dimming controls Calculite solid-state down lights can be dimmed down as low as 5%* using off-the-shelf electronic dimmers. ...
VT4 Catalog page - Stanpro Lighting Systems
... SR - Specular reflector alanoid 320 SS - Stainless steel latches OSI***** - Occupancy sensor HT****** - High ambient temperature 40°C. (T5H0) TP******* - Vandal resistant screws ...
... SR - Specular reflector alanoid 320 SS - Stainless steel latches OSI***** - Occupancy sensor HT****** - High ambient temperature 40°C. (T5H0) TP******* - Vandal resistant screws ...
APXEL Series specification sheets
... reinforcing ribs to add additional rigidity and to maximize structural integrity. These materials are impact and scratch-resistant and they have been UV stabilized to resist discoloration due to age and ultraviolet radiation. All components are designed to be of snap-fit construction to facilitate e ...
... reinforcing ribs to add additional rigidity and to maximize structural integrity. These materials are impact and scratch-resistant and they have been UV stabilized to resist discoloration due to age and ultraviolet radiation. All components are designed to be of snap-fit construction to facilitate e ...
Resources and Schedules - Senior Design
... – Decrease in energy consumption – Wide range of control for output – Very expensive at this time for MPMA lamps – Result: Continue using magnetic ballast until price declines ...
... – Decrease in energy consumption – Wide range of control for output – Very expensive at this time for MPMA lamps – Result: Continue using magnetic ballast until price declines ...
How Zenergy Works
... Power savings are achieved through the use of the patented Zenergy® electronic control system together with custom designed autotransformer technology to lower the voltage to a predetermined level between primary winding taps. The normal voltage output is lowered to 95% (boost mode) and then to betw ...
... Power savings are achieved through the use of the patented Zenergy® electronic control system together with custom designed autotransformer technology to lower the voltage to a predetermined level between primary winding taps. The normal voltage output is lowered to 95% (boost mode) and then to betw ...
LED lamp
An LED lamp is a light-emitting diode (LED) product that is assembled into a lamp (or light bulb) for use in lighting fixtures. LED lamps have a lifespan and electrical efficiency that is several times better than incandescent lamps, and significantly better than most fluorescent lamps, with some chips able to emit more than 100 lumens per watt. The LED lamp market is projected to grow by more than twelve-fold over the next decade, from $2 billion in the beginning of 2014 to $25 billion in 2023, a compound annual growth rate (CAGR) of 25%.Like incandescent lamps and unlike most fluorescent lamps (e.g. tubes and compact fluorescent lamps or CFLs), LEDs come to full brightness without need for a warm-up time; the life of fluorescent lighting is also reduced by frequent switching on and off. Initial cost of LED is usually higher. Degradation of LED dye and packaging materials reduces light output to some extent over time.Some LED lamps are made to be a directly compatible drop-in replacement for incandescent or fluorescent lamps. An LED lamp packaging may show the lumen output, power consumption in watts, color temperature in kelvins or description (e.g. ""warm white""), operating temperature range, and sometimes the equivalent wattage of an incandescent lamp of similar luminous output.Most LEDs do not emit light in all directions, and their directional characteristics affect the design of lamps, although omnidirectional lamps which radiate light over a 360° angle are becoming more common. The light output of single LEDs is less than that of incandescent and compact fluorescent lamps; in most applications multiple LEDs are used to form a lamp, although high-power versions (see below) are becoming available.LED chips need controlled direct current (DC) electrical power; an appropriate circuit is required to convert alternating current from the supply to the regulated low voltage direct current used by the LEDs. LEDs are adversely affected by high temperature, so LED lamps typically include heat dissipation elements such as heat sinks and cooling fins.