LED lighting system has now exceeded performance featuring 114LPW. The Roadway Led high bay light series features a complete 3G rated retrofit luminaire suitable for replacing most 150w traditional ‘cobraheads’, producing 7378 lumens at an industry-leading efficiency of 114.6 lumens per watt (LPW)! A retrofit kit is available that allows the use of the existing luminaire to further reduce upgrade costs on most 100-150watt HPS sized fixtures. Additionally, a high lumen version of the fixture now produces up to 11,073 lumens at over 100LPW efficiency to replace traditional 250w HPS cobraheads. These breakthroughs in energy efficiency and performance will be available for shipment this summer for projects that demand the best in roadway lighting upgrades. This ground breaking 114LPW technology can be seen at LIGHTFAIR? International at the Hubbell Lighting booth # 1921, May 9th – 11th at the Las Vegas Convention Center, Las Vegas, NV.
These LED systems utilize forty-eight Nichia 219B LEDs in an IP67 sealed light engine with a choice of Type II and Type III IES distributions. A nominal 4800K and 66+ CRI are produced in this unit with expected L70 life of over 100,000 hours. This upgrade increases lumens 21% from 6087 to 7378 from the original design introduced in late 2011.
The two part series features courses specifically designed to explain the mysteries of the human eye and how it adapts to its environment and what affect this has in your overall environment and lighting design. The second part of the course presents recommendations and solutions on how to use color to achieve the desired effect.
Tivoli’s original course, “How We See Color” was launched in 2011 and was developed to help viewers understand how the human eye detects and identifies color. Often people take for granted that the identification of color is a simple process. This course explains how the human eye adapts to its surroundings and how this affects your overall environment and Led linear high bay light design. “How We See Color” was developed to help you understand how light affects colors and objects, as well as how light is measured utilizing a variety of tools. Upon completion of the course, viewers will be able to describe how we see and measure color with traditional and LED light sources, as well as gain an understanding of Color Temperatures, CRI, Color Consistency, and Metamerism .
These LED systems utilize forty-eight Nichia 219B LEDs in an IP67 sealed light engine with a choice of Type II and Type III IES distributions. A nominal 4800K and 66+ CRI are produced in this unit with expected L70 life of over 100,000 hours. This upgrade increases lumens 21% from 6087 to 7378 from the original design introduced in late 2011.
The two part series features courses specifically designed to explain the mysteries of the human eye and how it adapts to its environment and what affect this has in your overall environment and lighting design. The second part of the course presents recommendations and solutions on how to use color to achieve the desired effect.
Tivoli’s original course, “How We See Color” was launched in 2011 and was developed to help viewers understand how the human eye detects and identifies color. Often people take for granted that the identification of color is a simple process. This course explains how the human eye adapts to its surroundings and how this affects your overall environment and Led linear high bay light design. “How We See Color” was developed to help you understand how light affects colors and objects, as well as how light is measured utilizing a variety of tools. Upon completion of the course, viewers will be able to describe how we see and measure color with traditional and LED light sources, as well as gain an understanding of Color Temperatures, CRI, Color Consistency, and Metamerism .
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