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    • Denggle > Lighting News >

    Seoul Semiconductor and Toshiba Introduce Broad-Spectrum LED Technology

    Seoul Semiconductor and Toshiba Introduce Broad-Spectrum LED Technology

    Source： 01 Jul 2017
    LED

    South Korea-based Seoul Semiconductor and Japan-based Toshiba Materials held a press conference in Frankfurt, Germany announcing a new packaged LED technology call SunLike due from Seoul this summer that is based in part on a Toshiba phosphor technology called TRI-R. The LEDs are promised to deliver a uniform and broad spectral power distribution (SPD) that is more like sunlight than are typical phosphor-converted white LEDs. The LEDs will utilize a purple emitter and a red, green, and blue (RGB) phosphor mix to render colors accurately and to eliminate the blue energy peak associated with LEDs based on blue pumps.

     

    Seoul Semiconductor and Toshiba Introduce Broad-Spectrum LED Technology

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    Before：Spun Aluminium Chandelier
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    Details to be Noticed for Installation of Surface-mounted LED Grille Light

    Many people who have little knowledge about lights will encounter various small problems when installing the surface-mounted LED grille light. If it is not installed properly, the use of the light will be affected to some extent, and sometimes its service life will be directly shortened. Today, let’s follow the author to learn more about the details to the noticed for installation of surface-mounted LED grille light.

    Héctor Esrawe Introduces Félix Candela's Parabolas Into Lighting Design

    publish your work esrawe studio (17 articles) esrawe studio introduces félix candela's parabolas into lighting design esrawe studio introduces félix candela's parabolas into lighting designfeb 25, 2019 esrawe studio intervalo furniture collection exhibits at mexico design week esrawe studio intervalo furniture collection exhibits at mexico design weekoct 12, 2018 esrawe designs brass and copper bar at auditorio nacional in mexico city esrawe designs brass and copper bar at auditorio nacional in mexico citysep 21, 2018 nouvel limited reveals blown glass collection by mexican designers at design miami/basel nouvel limited reveals blown glass collection by mexican designers at design miami/baseljun 26, 2018 esrawe studio fits out taquería in mexico city with new interiors and brand identity esrawe studio fits out taquería in mexico city with new interiors and brand identityfeb 25, 2018 popular now design! LE GRAND PRIX DU CARRÉ HERMÈS call-for-entries now open! LE GRAND PRIX DU CARRÉ HERMÈS call-for-entries now open! 27k views 'less and more' illustrates the functional design of dieter rams 'less and more' illustrates the functional design of dieter rams 19k views naoto fukasawa designs 11-piece cutlery set 'itsumo' for alessi naoto fukasawa designs 11-piece cutlery set 'itsumo' for alessi 19k views the polydrop trailer is a lightweight portable living space for comfortable travelling the polydrop trailer is a lightweight portable living space for comfortable travelling 23k views kengo kuma completes the world's largest starbucks reserve roastery in tokyo kengo kuma completes the world's largest starbucks reserve roastery in tokyo 24k views lighting design (224 articles) night book emits warm, soft light when pulled from bookcase night book emits warm, soft light when pulled from bookcasemar 05, 2019 simone crestani turns japanese paintings into glass lighting installations at milan design week simone crestani turns japanese paintings into glass lighting installations at milan design weekfeb 28, 2019 esrawe studio introduces félix candela's parabolas into lighting design esrawe studio introduces félix candela's parabolas into lighting designfeb 25, 2019 kamaro’an weaves lighting and stationary out of umbrella sedge plants kamaro’an weaves lighting and stationary out of umbrella sedge plantsfeb 20, 2019 creative studio idea3di launches levitating marble lamp 'levia' creative studio idea3di launches levitating marble lamp 'levia'feb 11, 2019 322 122 46 50 héctor esrawe has designed lighting fixtures that create a reflection based on how the light travels through a solid surface — from the beginning to the end, through the darkness in the parabolas of félix candela. the path of the light in each of the versions is conditioned by the metal, in its scale, its surface and in its expression, also on its repetition, which builds an architectonic quality for each one of them.

    Soitec’s Relaxed InGaN Substrates Enable Pure Red Emission for Full-Color Micro LED Displays

    Micro LED displays require the use of red, green and blue (RGB) LEDs, achieved by mixing nitride LEDs and phosphide LEDs. This mixing causes blue, green and red LEDs to behave differently in terms of temperature and aging, which impacts the quality of image color. Moreover, blue, green and red LEDs each require specific electronic drivers, making integration more complex.

    OLED is More Competitive in Smartphone Market, Mini LED Should Target at Niche Market, Says TrendForce

    The sales of iPhone X turned out to be less than market expectation, so Samsung has lowered the utilization rate of OLED production lines. The tight supply of OLED panels over the past two years has also been eased. According to WitsView, a division of TrendForce, Apple has initiated the trend of OLED panels, and it is estimated that the penetration rate of OLED panel in smartphones will reach 46% by 2021. Mini LED is overwhelmed by OLED’s technology maturity and competitive costs, so it might be hard for Mini LED to grow in the smartphone market in short term.

    What Is LED Candle Lamp? What Are Differences Between LED Candle Lamp and LED Bulb Lamp?

    Many people may be unfamiliar with LED candle lamp. What is LED candle lamp? What are differences between LED candle lamp and LED bulb lamp? Below is the introduction to relevant knowledge about LED candle lamp and how to choose LED candle lamp.

    Attention To detail Of Surface Mounted LED Grille Lamp Installation

    For many friends who do not know about lamps and lanterns, they will encounter a variety of small details when installing led gessan lamps. Cannot be installed correctly, so lamps and lanterns is used rise to be able to be affected certainly, some can affect the service life problem of lamps and lanterns directly even. Today follow small make up together to understand in detail, Ming installed led grisham lamp installation what need to pay attention to the details?

    What are Advantages of New LED Candle Lamps? Introduction of the Differences between LED Candle Lamps and LED Bulbs

    New LED candle lamps such as the most common crystal lamps with LED candles are increasingly familiar to people. Do you understand the advantages of new LED candle lamps? What are the differences between LED candle lamps and LED bulbs? Let the editor give you a briefing.

    Introduction to LED Double-headed Spotlight

    Have you heard of LED double-headed spotlight? If you are observant, you must have found that many buildings are equipped with LED double-headed spotlights on the external walls, which can create various atmospheres according to different environments and lighting needs. This kind of double-headed spotlight is widely applied to pavilions, pillars, bridges, corridors, indoor and outdoor walls and able to accommodate the lighting needs of each kind of environment. Next, the author will give a detailed introduction to this LED double-headed spotlight.

    RPI Study Demonstrates that The Best Combined Yield and Antioxidant Concentrations in the Lettuce was Observed Using LUXEON SunPlus Series LEDs

    The results of a controlled horticulture lighting study conducted by the NSF funded Center for Lighting Enabled Systems and Applications (LESA) at Rensselaer Polytechnic Institute (RPI, Troy, NY), have been released. The study, utilizing a variety of commercial LEDs, compared the effectiveness of different LEDs on the growth of red lettuce Rouxai. The best combined yield and antioxidant concentrations in the lettuce was observed using LUXEON SunPlus Series LEDs.

    Modern Simple Led Ceiling Light is Your Better Choice

    Simple decoration style always impresses people. With people's life and work rhythm becoming faster, people now are looking forward to having the decoration style simplified. People might have a bright feeling on this kind of decoration style. Modern simple Led ceiling light can win people's favor among many other lights, mainly because of its special characteristics. After all, installing suitable lights is a must in house decoration. The reason why people choose modern simple Led ceiling light has aroused people's curiosity.

    Scientists Develop OLED with Radicals to Increase Efficiency

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    Aleddra Dual-mode LED PL Lamp The #1 Choice for CFL Retrofit

    Aleddra, a Seattle-based LED lighting manufacturer, announced today that they have achieved 500% sales growth for its dual-mode LED PL lamp this year. The Aleddra dual-mode LED lamps have quickly become the #1 choice for CFL replacement. With its patent-protected driver technology, the Aleddra LED PL lamps boast two UL certificates: one for Type A (with ballast) and one for Type B (line voltage). The 360-degree beam angle saves the trouble of counting the number of vertically or horizontally lamps required.

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