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| Hot Products |
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Avago Super 0.5W Power PLCC-4 Surface Mount LED Indicator
 The Super 0.5W Power PLCC-4 SMT LED is first Blue & Green mid-Power PLCC-4 SMT LEDs using InGaN chip technology. The package can be driven at high current due to its superior package design. MORE |
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Astrodyne 48 Watt Constant Current LED Power Supply
 Constant current operation design to eliminate LED drivers, universal AC input of 90-264VAC,
built-In active PFC function ≥0.9 @ 100-230VAC,
compliance to EN61000-3-2 Class C, And
adjustable OCP Level. MORE |
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Total Power International, Inc Virtual Catalog
 Total Power International’s new virtual catalog is here! It contains all the latest and greatest items needed to complete all your power conversion needs. We offer Custom, LED and Medically approved units as well as a wide variety of competitive, top quality switching power supplies. Product Specifications and quick access to quotes and contact information is just a click away! Click on the above link and please check back monthly for updates.
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Phihong 6W LED Driver with 700mA Constant Current LED Power Supply
 Phihong’s LED drivers are the latest development in energy efficient lighting power supply designs. Outdoor applications with IP65 Ratings include street lighting, flood lighting, wash, spot, parking and walkway lighting as well as traffic signals and automotive. MORE |
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Bivar RLP Series Multistation Right Angle Light Pipe
 Bivar's RLP Series Multistation Right Angle Light Pipe is available with 1 - 4 stations and multiple elevations & protrusions in a standard stock item. Jacket minimizes color bleeding, improves rigidity and transmission of light. MORE |
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Texas Instruments Dimmable Quasi-Resonant LED Lighting Controller
 The TPS92070 is an advanced PWM controller ideal for use in low-power, offline, LED lighting applications. The integrated dimming interface circuit of the TPS92070 features a non‐dissipative dimmer trigger control circuit. MORE |
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Philips Lumileds LUXEON S
 LUXEON S LEDs deliver tight, sharp beams with industry leading Punch to enable high center beam intensity, beam uniformity, and a crisp single shadow making it ideally suited to retail and hospitality applications like spot lamps. MORE |
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BIAS 4 Watt LED Driver Supply
 The Super 0.5W Warm White Power PLCC-4 SMT LED is Warm white mid-Power PLCC-4 SMT LEDs using InGaN chip technology. The package can be driven at high current due to its superior package design. MORE |
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On Semiconductor 6-Channel Programmable High Efficiency Quad-Mode™ LED Driver
 The CAT3637 is a high efficiency Quad−Mode fractional charge pump that can drive up to six LEDs programmable by a 1−wire digital interface. MORE |
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Lumex TitanBrite™ 10W HP LED
Lumex’s new TitanBrite™ 10-Watt (SML-LX4747 series) SMD high-power LED technology provides market-leading brightness and thermal resistance. MORE |
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Microsemi Miniature LED Driver
 The Microsemi LX1995-x is a miniature LED driver with integrated drivers. It is designed to drive white or color LEDs in portable display applications. MORE
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Power Integration LinkSwitch-PL Family
 The LinkSwitch-PL family enables a very small and low cost single-stage power factor corrected constant current driver for solid state lighting. MORE |
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Vishay Semiconductors VLMx1300 Series
Highbright 0603 ChipLEDs
 Vishay Semiconductors VLMx1300 Series Highbright 0603 ChipLEDs have been designed in the smallest SMD package with innovative ChipLED technology which opens the way to smaller products of higher performance, more flexibility in design, and enhanced applications. The 0603 LED is an ideal solution for small-scale, high brightness products that are expected to work reliably in an arduous environment. MORE |
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Seoul Semiconductor Acrich2 AC LED Modules
 Seoul Semiconductor Acrich2 AC LED Modules are designed for AC drive (or operation) applications and do not need a converter, which is essential for conventional general lighting. These LED modules also have a high power factor that can provide the best energy saving effect in many lighting applications. As there is no need of a converter, the Acrich2 series can offer a lifetime close to the original LED and makes better use of space in many applications. MORE |
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OSRAM OSLON Square High Power LEDs
 OSRAM Opto Semiconductors OSLON Square High Power LEDs are small size, high-flux LEDs that are ideal for slim designs, between 200mA and 1.5A constant current. These LEDs feature ThinGan (UX3) chip technology and superior corrosion robustness. OSRAM Opto Semiconductors OSLON Square High Power LEDs are available in warm white, neutral white, and cool white, with color temperatures from 2700K to 6500K. They are encased in an SMT ceramic package with silicon resin and lens. MORE |
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Synapse Intelligent Lighting System
 Monitor and control a building’s lighting system from anywhere at any time with Synapse’s SNAPlighting.com, an Internet-enabled, wireless lighting service for secure indoor or outdoor applications. Each light can be controlled from a desktop PC or mobile device, or entire groups of lights can be managed through scene or group controls. Sensors can be invoked to adjust artificial lighting based on natural lighting conditions. And timed switching can yield energy savings by controlling lights based on a schedule – letting occupancy sensors manage the exceptions in individual areas. MORE [pdf] |
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LED Application Feature: High Bay Lights
 High bay applications are ideal for general purpose lighting in various interior locations such as gyms, warehouse facilities, hangars, loading docks and staging areas.
These SSL applications are typically used in indoor environments where ceiling heights exceed 15 feet. Our portfolio of solid-state lighting solutions for your high bay LED luminaires are energy efficient, low maintenance and minimal cost. MORE |
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Remote Phosphor Technology
 Remote phosphor technology is another approach you can take in creating your LED lighting application. The technology of remote phosphor light source element is achieved by bonding phosphor to a substrate, instead of incorporating it into the LED die package. Combining the remote phosphor plate with Royal Blue LEDs, and a mixing chamber, white light can be achieve with no visible point sources. This approach provides a low glare system capable or higher system efficiency, increase reliability and less color shift over time. MORE |
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| Lighting Articles |
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New LED in compact package doubles brightness for projection applications
News Release from OSRAM Opto Semiconductors
OSRAM Opto Semiconductors has added another LED to its portfolio for projection applications. The new OSRAM OSTAR Compact 2x2 is the brightest LED of its type on the market. With twice the brightness in all colors and near record-breaking green values, this new version is an excellent addition to the existing versions of the OSTAR Compact series. Its high performance makes it ideal for high-power projectors for the commercial and domestic sectors.
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Fundamentals: Organic LEDs
Contributed by Jeffrey Bausch
When it comes to display and lighting technology, organic light emitting diodes, or OLEDs as they’re better known, are undergoing rapid technological advancement and show great promise for replacing both LCD and LED lighting in the future.
They offer much better brightness, require less power, and are far cheaper to produce. If you haven’t heard of OLEDs before, read on for some of the fundamental basics to this emerging technology.
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LED 101: Identifying different types of LEDs
Contributed by Jeffrey Bausch
Today’s LEDs are available in many different types, shapes, and sizes, a direct result of the tremendous improvements we’ve seen in semiconductor technology over recent years. These advancements have led to better illumination, longer service life, and lower power consumption. They’ve also led to more difficult decision making, as there are simply too many types of LED to choose from.
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Fundamentals of LCDs And OLEDs
By Brian Dipert, Principal,Sierra Media
As any of you who've perused the inventory of a neighborhood garage sale or thrift store (or, perhaps, the curbside item sitting in your neighbor's front yard with a 'free' sign attached to it) probably already realize, longstanding legacy CRT (cathode ray tube) display technology is far along on the path to obsolescence, with the possible exception of extremely price-sensitive markets. Today's now-dominant successor isn't, as some originally believed, the PDP (plasma display), except at the largest screen sizes where its comparative cost-effectiveness is most evident.
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