Search results for "leds"
Lumen Dynamics Earns Microscopy Today Innovation Award for X-Cite XLED1 Internal Pulse Generator
Lumen Dynamics achieves the 2012 Microscopy Today Innovation Award for its X-Cite XLED1 Internal Pulse Generator. Recognized for innovation on the basis of importance and usefulness to the microscopy community, the Internal Pulse Generator provides researchers with precise time control and pulsing of each LED for advanced biological imaging applications.
Marl offers fast prototyping service on LED lights
Marl International today announced a new fast prototyping service for LED lighting products. Marl can normally produce a prototype printed circuit board populated with surface mount LEDs within 48 hours, from a customer’s specification. To use the service, customers provide Marl with the desired light output and dimensions or the specification of the target fixture.
Case Study: PPL Generation Upgrades to Dialight’s Vigilant LED High Intensity Strobe at Martins Creek Power Plant
With Fuellgraf Chimney & Tower’s recommendation, Dialight’s LED Obstruction lights retrofit PA Facility As part of its ongoing commitment to improving operational efficiency and reducing environmental impact, PPL Generation continually strives to reduce costs and lower internal energy consumption by implementing high-efficiency, modern technologies throughout its facilities.
Power Integrations Sets New Standard for Power Density in LED-Driver Reference Design for T8-Tube Replacement
Power Integrations today announced two new reference designs describing high-efficiency, non-isolated, high-power-factor (PF) LED drivers for T8 tubes. The designs feature low component count and leverage simple magnetics and single-sided boards yielding industry-leading power densities of 14.2 W/in³. Based on the LNK460KG LED driver from Power Integrations’ LinkSwitch-PL family of ICs, the circuits detailed in DER-337 (high-line) and DER-345 ...
Weidmüller’s DC-UPS safeguards against mains power failures for up to 30 minutes at 40 A
Weidmüller's uninterruptible power supply ensures a highly available 24V DC power supply for automation applications. A reliable DC-UPS avoids costly machinery and system downtime and keeps safety functions, process controls and communications up and running for a defined period of time.
APEM Components Announces Based LED Lamps Ideal For Replacing Less Efficient Incandescent Or CFL Indicators
APEM Components, Inc announces the availability of a range of reliable and energy-efficient based LEDlamps, ideal as drop-in replacements for existing less efficient incandescent or compact fluorescent (CFL) indicator lighting products.
12.5W Vega Series Interior LED Lamps From GlacialLight
GlacialLight has launched the new stylish GL-AR111-V2-12 Vega Series interior LED lamps with patented thermal design – helping to boost heat dissipation. Following the 9W GL-AR111-V2-9 Vega Series, these 12.5W lamps are the second addition to the cost-effective and environmentally-friendly Vega Series LED lamps.
ON Semiconductor Expands Constant Current Regulator Offering for Solid State Lighting Systems
ON Semiconductor has introduced the new NSIC20xx series of linear Constant Current Regulators (CCR) designed for use in solid state lighting systems. The new NSIC20XX series of CCRs offer a maximum voltage rating of 120 Volts (V), 3 Watts (W) and are capable of withstanding the high peak voltages of alternating current (AC) off-line HBLED lighting applications, including digital signage systems, lighting panels and decorative illumination.
60V, LED Controller with Internal PWM Generator for Boost, Buck or Buck-Boost High Current LED Applications
Linear Technology announces the LT3761, a 60V DC/DC controller designed to operate as a constant-current source and constant-voltage regulator. Its internal PWM dimming generator makes it ideal for driving high current LEDs, but it also has features making it suitable for charging batteries and supercapacitors. The LT3761’s 4.5V to 60V input voltage range makes it ideal for a wide variety of applications, including automotive, industrial and ar...
High Voltage DC Input Option to Front-Ends and Rectifiers
UNIPOWER announces the availability of a high voltage DC input option on two key series of front-ends and rectifiers. Both UNIPOWER’s Slimline760 and BLUEstreak models can now be specified for use in the latest telecom and datacentre applications designed around 400VDC distribution.