Global Sources
EE Times-Asia
Stay in touch with EE Times Asia
EE Times-Asia > Advanced Search > LED light tube

LED light tube Search results

?
?
total search30 articles
2010-07-15 LED light tube comes in high-brightness version
Elma Electronics is offering a high-brightness (HB) version of its rugged light tubes, which are equipped with two high-efficiency dragon LEDs and a special aluminum body for thermal-management
2007-11-21 White LEDs outshine light bulbs
An international team of researchers demonstrated the first white LEDs to achieve a high CRI that could pave way to the adoption of white LEDs to replace incandescent bulbs and fluorescent tubes.
2011-06-22 Taiwan 2012 LED revenues to surge to $6.8B
Taiwan's LED industry revenues are likely to surge by 32 percent next year to reach $6.8 billion from this year's projected $5.2 billion revenues
2007-03-13 LED tubes feature flexible modular design
Elma Electronic offers LED tubes with a flexible modular design allowing the light guides to be bent or angled
2013-04-22 Analyst: LED apps to boost global lighting market
According to NPD DisplaySearch, LED lighting applications will double the market from 16 million units in 2012 to a forecasted 33 million in 2013, and will nearly triple by 2016
2007-05-15 Visible LED Lab solution evaluates LED specs
TT electronics Optek Technology's in-house visible LED laboratory features an array of equipment and other resources to accurately assess products ranging from single LEDs to complex power LED assemblies
2013-09-11 UV LED to spawn portable, low-cost devices
Researchers at the Ohio State University developed innovative LEDs that could lend itself to applications for chemical detection, disinfection and UV curing.
2008-12-24 Study: LED lighting could reap $1.8T savings
The emerging solid-state lighting that replaces incandescent and fluorescent bulbs with LED can reap enormous savings in cost, natural resources and pollution, according to a study by Rensselaer Polytechnic Institute
2013-02-18 Shifting from CCFT- to LED-backlit LCD modules
Learn about the various advantages of LED backlights over cold cathode fluorescent tubes for displays
2012-11-19 Light and proximity sensor: 2-in-1 vs 3-in-1
Here's an examination of the trade-offs associated with using a 2-in-1 device versus a 3-in-1 device.
2011-11-17 LED driver IC come in 2mm package
The 2mm package allows the driver board to be placed behind the LED PCB, enabling the illumination along the entire length of the lighting tubes
2015-02-11 LED curing sol'n for directly printed cylindrical objects
Phoseon Technology introduced the FireLine FL200, a scalable, water-cooled, high performance light source with peak irradiance up to 20W/cm2
2011-09-20 Favorable LED pricing seen for 2012
Production cutbacks and suspension of MOCVD installations by LED makers in mainland China are expected to boost the industry next year
2015-02-09 Utilising LEDs for LCD backlighting (Part 1)
Learn about the types of LED LCD backlight units, the market trends and technological developments, the advantages of LED LCD televisions, and the key points in the optical design of LED backlights
2008-04-01 WVGA LCD module features WLED backlighting
NEC LCD Technologies, together with NEC Electronics America and NEC Electronics Europe, introduced a new 7-inch a-Si TFT LCD module with WVGA resolution and WLED backlight system.
2012-03-06 White LEDs boast brightness of 33,500mcd
Featuring luminous flux from 67.2-113.6lm, the 1W Little Star LEDs from Vishay are designed for a high current drive of up to 350mA.
2002-02-14 National voltage regulators drive cell-phone white LEDs
National Semiconductor Corp. has introduced half a dozen voltage-regulator devices designed to power white LEDs used as backlights for color displays on new-generation cell phones and handheld PCs.
2009-03-23 Fluid sensor offers self-calibration circuitry
TT electronics Optek Technology released the OCB350 series of fluid sensors that feature automatic calibration circuitry and preset trip level feature.
2013-02-19 Display backlighting dethroned by general lighting market
Strategies Unlimited estimates that LED replacement lamps and luminaires will reach $11.72 billion and forecasts it to grow at a CAGR of 12 per cent over 2012-2017
2011-08-08 CFL bulb teardownWhat makes it a green solution?
Here's a product tear down that focuses on a dimmable CFL demonstration lamp made by Chinese manufacturer, Baishi.
2008-10-09 'Green' energy emerging from two lighting systems
Despite the attention drawn on other sources of energy to increase available power, some measures are targeted to the conservation of energy. Along with "making more," the energy challenge is also aimed at "using less."
2005-02-07 LCDs: Is it deja vu all over again?
Big money is being spent in the flat-panel display industry, with capital investment having grown annually at a mammoth 70 percent per year over the past seven years, seven times the rate of the semiconductor industry.
2013-12-02 Research: Gauging depth with only one reflected photon
Novel lidar-like rangefinders has the potential to measure depth from a hundredth as much light, and to produce images from only one nine-hundredth the light as regular lidar systems
2009-01-20 Trouble in CFL land
These little wonders of engineering have improved the efficacy of lighting over the incandescent bulb by quite a bit, but are still relatively expensive and have serious issues with lighting systems and dimmers.
2008-04-21 Xenon flash application design based on NCP5080 integrated with IGBT driver and photo sense function
This paper presents how to design Xenon flash application based on NCP5080 which is a high voltage boost driver integrated with IGBT driver, photo sense function, thermal shutdown, transformer primary side current limit and flash control input.
2011-06-23 Upcoming technologies push power revolution
Several electronic technologies are playing high-profile roles in power revolution, among them 3D transistors, solid-state lighting, energy harvesting, superconducting cable and silicon carbide components.
2010-01-22 Tiny reflective sensor tailored for medical apps
Optek's OPB733TR reflective object sensor is designed to provide medical electronics engineers with a reflective device capable of an enhanced sensing range in space-constrained applications.
2010-03-12 Pulse-CO oximeter takes blood analysis out of lab
Few disciplines can turn the cold science of metrology into pure art as quickly as medical diagnostics. Here's a teardown of the Masimo's Radical-7 Signal Extraction Pulse-CO Oximeter.
2011-06-22 Fluid sensors have automatic calibration function
TT Electronics introduces the OCB350 series of self-calibration system for its OPB350 series optoelectronic fluid sensors.
2008-01-16 Flash-capacitor eases portable UV flame detector design
Using a flash-capacitor circuit to provide the high voltage power supply simplifies designing a battery powered, hand-held UV flame detector.
Bloggers Say

Bloggers Say

See what engineers like you are posting on our pages.

?
?
Back to Top