Articles with "led bulbs" as a keyword



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Formation of Coated Phosphor Layers by Rotation–Revolution for Remote-Phosphor LED Bulbs and Characterization of LED Light Bulb With Super High Color Rendition

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Published in 2018 at "IEEE Transactions on Components, Packaging and Manufacturing Technology"

DOI: 10.1109/tcpmt.2018.2854680

Abstract: We have developed a new system for coating phosphor globes used in remote-phosphor-type light-emitting diode (RP-LED) bulbs. The system has a rotation–revolution coating apparatus and a heating unit. After dispensing a phosphor slurry mixed with… read more here.

Keywords: phosphor layer; led bulbs; remote phosphor; phosphor ... See more keywords
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INVESTIGATION OF CHARACTERISTICS AND THERMAL LOADING OF LED BULBS FOR AUTOMOTIVE HEADLIGHTS

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Published in 2018 at "Transport Problems"

DOI: 10.20858/tp.2018.13.3.8

Abstract: The aim of the study is related to obtain real data for the LEDs’ thermal load and characteristics of several LED lamps types H4 and H7 for automotive headlights with different cooling system. Power consumption,… read more here.

Keywords: loading led; thermal loading; led bulbs; characteristics thermal ... See more keywords