With the demand for polycarbonate for the production of LED lighting systems growing, Bayer MaterialScience has been steadily expanding its product range to include injection molding and extrusion granules as well as semi-finished film and sheet products. The latest list of company product developments includes polycarbonates with particularly high thermal conductivity for … [Read more...]
Advances in Materials and Adhesives for LED Thermal Management Webinar
Fabrico, a designer in flexible materials converting and advanced assembly capabilities, and 3M, a supplier of adhesives and materials, have co-authored a webinar on advances in materials and adhesives for thermal management in LEDs and LED light fixtures. The on-demand webinar discuses thermal interface materials (TIMs), how to select the right TIM for an application, … [Read more...]
LED Liquid Silicone Cooling Technology Receives New Name
Full service verbal design agency Zenmark recently assisted SWITCH Lighting with the development of a name for their new LED cooling technology. Newly-named LQD Cooling System, SWITCH Lighting’s patented LED cooling technology utilizes a coolant made of liquid silicone and a highly efficient piston that deals with internal pressure. The two components work in sync to cool the … [Read more...]
Detailed System Level Modeling of LEDs
Introduction Developments in solid state lighting (SSL) in recent years have led to an extensive increase in the driving current of light emitting diodes (LEDs). Although corresponding increases in light output and efficiency has also been noted, current lighting design applications require the implementation of multiple diodes to allow its utilization in universal lighting … [Read more...]
Heat Sink Extrusions Meet Space Constraints of LED Light Engines
Ohmite Wakefield Solutions’ 19000 Series of radial-fin heat sink extrusions for LED light engines helps meet space constraints and operating parameters. The heat sink extrusions are black anodized for maximum thermal performance, and their radial-fin design has been optimized for natural convection. OHMITE intends for its product to make matching the right heat sink to the … [Read more...]
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