This work introduces a novel scheme for driving light-emitting diodes (LEDs) with thermal
compensation. The primary objective of the system is to address the issue of emitted light …

The junction temperature (T j) of LEDs in an LED luminaire is useful for projecting the
luminous flux maintenance or lifetime of luminaires. Normally, a LED luminaire has a unique …

Several thermal management strategies for LED drivers designed for high lumen retrofit LED
lamps are studied by simulation and experimentation means. Depending on the driver …

Purpose This paper aims to study the influence of the Cu-Al2O3 film-coated Cu substrate as
a thermal interface material (TIM) on the thermal and optical behaviour of the light-emitting …

This paper discusses analysis of an insulated-metal-substrates structure of a printed circuit
board in terms of the temperature management of pn junction of LEDs mounted on the …

Article deals with dichromatic white light-emitting diode (LED's) color coordinates used in
automotive exterior lighting. This article also describes basic white automotive LED …

In this study a new simulative and analytic method is developed to determine the failure of
LED package solder joints at temperature cycling (TC). The solder joint reliability is …

It is very crucial to guarantee a lower junction temperature effectively for the application of
Light Emitting Diode (LED) products, and also extremely useful to obtain the junction …

This paper discusses analysis of an insulated-metal-substrates structure of a printed circuit
board in terms of the temperature management of pn junction of LEDs mounted on the …

The paper presents development of simulation method and measuring system for a lifetime
characterization of concentric circuit boards. It brings a knowledge about modern …