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Set additional multipliers lighting
This technical solution relates to design reports additional multipliers lighting. This design allows to increase the brightness of the room using the existing light emitter. Set additional multipliers lighting fin...
JN - Stavebnictví
- 2012 •
- Fuzit
Rok uplatnění
Fuzit - Užitný vzor
The efficiency of LED luminaire diffusers
The paper describes the influence of diffuser materials used in LED luminaires on properties of light passing through them. It focuses mainly on efficiency and changes in color properties of light and correlated co...
Electrical and electronic engineering
- 2019 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
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ENERGY INTENSITY LIGHTING - Comparison of calculation methods
This article is focused on energy efficiency lighting and highlights the importance of correct lighting with regard to energy efficiency lighting systems with a focus on school buildings. The project was c...
JE - Nejaderná energetika, spotřeba a užití energie
- 2012 •
- D
Rok uplatnění
D - Stať ve sborníku
Energy-efficient semiconductor lighting system
The certified technology of Energy-efficient semiconductor lighting system is aimed to development, description, identification and design of lighting spaces with minimal power consumption while maintaining health standards...
JR - Ostatní strojírenství
- 2012 •
- Ztech
Rok uplatnění
Ztech - Ověřená technologie
Nanostructured layer enhancing light extraction from GaN-based scintillator using MOVPE
Light extraction (LE) efficiency of GaN buffer layer was studied by angle-resolved photoluminescence. We measured enhancement of light extraction efficiency (LEE) up to 154% by introducing the SiNx layer atop the G...
Condensed matter physics (including formerly solid state physics, supercond.)
- 2021 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Analysis of the artificial lighting efficiency
In my article I mention individual efficiency values in the lighting technology. There is also monitoring efficiency dependence of lighting system on individual parameters of the lihting technology and area....
JE - Nejaderná energetika, spotřeba a užití energie
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
What is the real efficiency of bulbs?
Bulbs give light and heat. As we use them for a long time especially in winter system. In this paper the problem of the real efficiency of a bulb is solved when boththe lighting and heating effects of illumination ...
JE - Nejaderná energetika, spotřeba a užití energie
- 2012 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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Light source based on powerful laser radiation with improved efficiency and light beam quality
A light source solution based on laser excitation (> 5 W) and using a phosphor component to generate radiation with a CRI ≥ 85 and enhanced external quantum efficiency. The solution covers - light source design (...
Materials engineering
- 2023 •
- P •
- Link
Rok uplatnění
P - Patent
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The influence of a grid ceiling on the lighting system efficiency
This paper deals with the influence of a grid ceiling on the lighting system efficiency. At first I mention luminaires and their parameters and then I compare energy intensity when using white and black grid ceilings....
JE - Nejaderná energetika, spotřeba a užití energie
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
Efficiency of subaquatic light traps
Subaquatic light traps are often used for sampling of the aquatic insects, however, their efficiency has not been tested yet. Here, we describe the use, and present results of assessment of the light trap ...
Ecology
- 2017 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
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