Featured | Products, Materials & Tools | Jun 30, 2015

Stanley Electric – Unique 3 Degree Beam Angle LED Projector with Various CCT and Single Color

Stanley's new  LED Projector has many applications in archirectural lighting to create striking scenes Stanley Electric Co., Ltd, of Japan, is pleased to announce the addition of single colour red, green, amber and blue, as well as new CCT versions in 2200 K, 3000 K and 4000 K, to the previously released LLM0545A in 5000 K. This groundbreaking unit, using specially designed ultra-narrow beam optics, makes it possible to illuminate objects at large distances, while requiring only around 22 W of power, in a unit weighing less than 4.5 kg. Read more »

Featured | Products, Materials & Tools | Jun 17, 2015

Lextar Launches DCOB LED Light Engine

 Lextar DCOB LED Light Engine Lextar launches DCOB LED Light Engine, debut a complete series of AC-in Driver-on-Board light engine at GILE 2015 (Guangzhou International Lighting Exhibition) using Lextar’s in-house high voltage Chip to design an integrated light module without an external driver, providing the most convenient plug-and-play LED light engine for the traditional lighting fixture manufacturers. Read more »

Featured | Products, Materials & Tools | Jun 15, 2015

New Line – New System: Nactus Smile, The First Round Optical Systems for Area Lighting

Khatod's Nactus Smile is the first round optical systems for area lighting First-of-its-kind optical system realized in round shape, offers new ideas for the execution of exclusive lighting projects. Nactus Smile is a single die cast round array with 12 lenses, created in 8 different models, each with individual photometry and typical lighting pattern. Designed for most popular LEDs, it is available in many beam angles: Symmetric, Asymmetric, Rotosymmetric, Square; complying with IESNA Type I, II, III, V and ECE ME3a. On request, available with silicone gasket for IP. Read more »

Featured | Products, Materials & Tools | Jun 02, 2015

Lumileds Luxeon CoB Compact Range for Most Cost-Effective Single Source, Retrofit and Directional Lamps

The Luxeon CoB Compact Range delivers ultimate “punch” and efficacy for retrofit lamps and spotlights of 1000 lm Lumileds launches its most cost effective line of chip-on-board (CoB) LED arrays with industry-leading punch and efficacy. The Luxeon CoB Compact Range further strengthens Lumileds’ lead in the CoB category enabling the most cost competitive solutions for PAR, GU10 and MR16 lamps. This line of arrays is also distinct in that the same optic can be used for both a 35W equivalent and a 50W equivalent GU10 or MR16 lamp, thereby reducing system cost and development effort to the manufacturer. Read more »

Featured | Products, Materials & Tools | Jun 01, 2015

Cree’s New High-Intensity Class of LEDs More than Doubles Performance

Based on Cree's SC5 Technology™, the new the XP-L doubles the candelas compared to the previously highest-performing single-die XP-L LED Cree announces the new XLamp® XP-L High Intensity LED, the first single-die LED to deliver over 100,000 candelas with a 50-mm diameter optic at 10 watts. The XP-L High-Intensity LED delivers more than double the candelas than the industry’s previous highest-performing single-die XP-L LED through the same optic. Using the same 3.45-mm x 3.45-mm XP-L package, the new LEDs allow lighting manufacturers to boost performance, reduce size and lower system cost for track, outdoor and stadium lighting. Read more »

Featured | Products, Materials & Tools | May 27, 2015

Everfine GO-R5000 Full-Field Speed Goniophotometer

Everfine GO-R5000 Full-Field Speed Goniophotometer GO-R5000 Full-Field Speed Goniophotometer is a CIE C-λ type goniophotometer system with two mirrors and photometer detectors that can measure photometric and colorimetric parameters on C-plane or cone suefaces. During measurement the tested luminaires keep stable while the mirror and photometer detectors rotate around it, so the most steady specified lighting state of tested luminaire can be achieved. Read more »

Featured | Products, Materials & Tools | May 11, 2015

LIFUD Star Product Series 8W-50W LF-GIRxxxYE Series

LIFUD’s LF-GIRxxx is also available in a 50,000 hours / five years warranty version LIFUD Star Product Series LF-GIRxxxYE(A)/(B) has enjoyed a very good reputation for its quality consistency and competitive cost control since its launch into the market. This series is widely applied by customers for LED panel lights, tube lights, ceiling lights and LED down lights, etc. With AC200-240V input voltage, LIFUD LF-GIRxxxYE(A)/(B) series is specifically developed for Europe, Australia, Southeast Asia and China local markets. Read more »

Featured | Products, Materials & Tools | May 11, 2015

BICOM Extends Line of LED Lenses

Just one out of the big number of Bicom's recently released new lenses Time is flying. Bicom Optics has achieved fruitful results in past days. We have developed lots of new lenses, bulb covers and reflectors this year. With the different angles, shapes and sizes, our products can meet customers’ requirements in all fields. There will be used UV-stabilized optical PC and optical PMMA material. These will cause the light efficiency up to 90%. Read more »

Featured | Products, Materials & Tools | May 04, 2015

Lumileds Luxeon CoB Compact Range for Most Cost-Effective Single Source, Retrofit and Directional Lamps

The Luxeon CoB Compact Range delivers ultimate “punch” and efficacy for retrofit lamps and spotlights of 1000 lm Lumileds launches its most cost effective line of chip-on-board (CoB) LED arrays with industry-leading punch and efficacy. The Luxeon CoB Compact Range further strengthens Lumileds’ lead in the CoB category enabling the most cost competitive solutions for PAR, GU10 and MR16 lamps. This line of arrays is also distinct in that the same optic can be used for both a 35W equivalent and a 50W equivalent GU10 or MR16 lamp, thereby reducing system cost and development effort to the manufacturer. Read more »

Featured | Products, Materials & Tools | May 04, 2015

Edison Opto Takes the Lead in Developing AC COB Modules

Edison Opto offers abroad range of different COB LED modules  - some with very unique features Edison Opto is the first manufacturer to launch AC COB Modules in the LED industry. Edison Opto releases 7 W omnidirectional AC COB module - EdWing Series and high efficacy driver on board module - DOB Series respectively. Read more »

Featured | Products, Materials & Tools | May 01, 2015

Cree’s LMH2+ Delivers an Unprecedented Combination of 125 lpw Efficacy and 90 CRI in a Small Form Factor

Like its predecessor, Cree's new, considerably improved LMH2+ is also available with a flat lens and dome lens Cree’s LMH2+, the industry’s highest performing LED module, delivers 30% better performance than the previous generation in the same form factor. Providing efficacy of 125 lumens per watt with color quality greater than 90 CRI, the LMH2+ is the only LED module that allows lighting manufacturers to achieve a system efficacy of 100 lumens-per-watt with high light quality. The efficacy of the LMH2+ drives new applications, enables smaller luminaires and lowers system cost. Read more »

Featured | Products, Materials & Tools | Apr 08, 2015

Khatod Easy Reflector Systems: New Concept - High-Tech - Unique Design

Khatod's new Easy Reflector Systems consists of two parts to ease assembly Easy reflector systems for COB LEDs are first and unique reflectors made of two elements assembled together by a simple snap-in operation. A totally new-concept solution allowing immediate and easy mounting into the final application. The fixing holes having 35 mm or 25 mm spacing will match most popular Zhaga compliant adaptors or holders. Optimize the light flux emitted by COB LED systems with LES ranging 9 to 19 mm diameter. Excellent lighting efficiency over 85%. Read more »

Featured | Products, Materials & Tools | Apr 02, 2015

ProLight Released Headlamp LED Series Features High Lumens and Reliability

ProLight Opto enters the automotive headlamp business with their new two to five chip LEDs based on their proprietary technology LEDs are generally used in lighting applications due to their small size and reliability. With the improvement of LED performance and heat dissipation LEDs are gradually being used in car lighting applications as well. Read more »

Featured | Products, Materials & Tools | Apr 01, 2015

Cree®. More Lumens. More Reliability. More Ways to Radically Lower System Cost

Cree's latest product lines Cree’s new XLamp® Extreme High Power (XHP) LEDs provide twice the lumen output and improved reliability to enable up to 40% lower system cost. The MH LEDs can operate at higher temperatures than mid-power LEDs with no reduction in rated lifetime, enabling a 60% reduction in heat-sink size and cost. Cree’s new CXA2 LED arrays achieve the same or better performance with a smaller LES, resulting in up to 60% system cost savings from lower LED, mechanical and optic material costs. Read more »

Featured | Products, Materials & Tools | Mar 17, 2015

New Handheld SpectroRadiometer for Low Cost, Research Grade LED & Light Measurement

StellarNet's new handheld SpectroRadiometer is a 5x7 inch, touch-pad tablet interface based device Measure illuminance, chromaticity, CCT, dominant wavelength and full spectral distribution of all visible light 350-1100nm with the new Handheld SpectroRadiometer from StellarNet, Inc (UV & NIR options also available). The handheld design makes these instruments the first choice in portable testing, field demonstrations, installations, R&D and quality control. The system has a 5x7", touch-pad tablet interface that's both ergonomic and user-friendly. Read more »

Featured | Products, Materials & Tools | Mar 16, 2015

From Khatod Think-Tank to a Tank in Lighting - For Your Extreme Applications in LED Lighting

One of Kathod Tank's big benefits is the easy handling while being extremely robust Tank Optical System is a square array made up of 36 lenses, for most popular LEDs. Engineered for use in hard jobsite conditions of construction industry and manufactured to the highest of standards, Tank meets a great variety of LED Lighting applications, from light towers to portable lighting. Its robust structure withstands hard handling, while maximizing the scene lighting in large yards as well as in confined spaces. On request, available IP protected with integrated silicone gasket. Read more »

Featured | Products, Materials & Tools | Mar 16, 2015

Willighting Releases an IP65 LED Flood Light With High Brightness

55 W LED flood light in IP65 Willighting launched a high brightness led flood light in IP65. Adopting Bridgelux/Epistar chip and Meanwell driver with UL to ensure high quality. Read more »

Featured | Products, Materials & Tools | Mar 15, 2015

36 W Energy Star Level VI Power Supply

Fuhua's UES36W-SPAZ power supply meets 6 energy efficiency standards Fuhua Electronic has recently developed an energy power adapter, UES36W-SPAZ. It meets the 6 energy efficiency standards. The input voltage is 90-264 V, The input current is 1 A, and the output current is 12 V DC 0.1-3.0 A. Read more »

Featured | Products, Materials & Tools | Mar 13, 2015

Shanghai Winsun Electronic launches URG < 19 COB Down Light

Winsun URG < 19 COB Down Light, Superior Anti-glare design & smart dim low to 5%, comforts and protects your eyes well, powered by Nichia COB LED, 3/4/6/8 inch abundant size Shanghai Winsun, a professional LED lighting designer and manufacturer who specialize in indoor use led lighting products, recently proud to announce the launch of new innovative COB Down Light series, whose UGR<19 and smart dimmable can lowest to 5% with almost all leading edge, trailing edge dimmers or dimming systems. Perfect Anti-Glare design with UGR<19 testing reports, provide uniformity and avoid spot effect, comforts and protects your eyes well. Read more »

Featured | Products, Materials & Tools | Mar 10, 2015

BICOM Extends Line of LED Lenses

Just one out of the big number of Bicom's recently released new lenses Time is flying. Bicom Optics has achieved fruitful results in past days. We have developed lots of new lenses, bulb covers and reflectors this year. With the different angles, shapes and sizes, our products can meet customers’ requirements in all fields. There will be used UV-stabilized optical PC and optical PMMA material. These will cause the light efficiency up to 90%. Read more »

Featured | Products, Materials & Tools | Mar 09, 2015

Cree’s New CXA2 LED Arrays Enable System Cost Savings of up to 60 Percent

Cree's CXA2 now also incorporates SC5 technology to further boosts performance and reliability to a new level Cree’s new CXA2 LED arrays deliver up to 33% higher efficacy in the same form factors as earlier arrays. This improvement in lumen density enables better performance and radically reduces system size and cost. The new chip-on-board (COB) LEDs allow lighting manufacturers to rapidly deliver more innovative solutions for track, downlight and outdoor lighting. With the new CXA2 LED arrays, lighting manufacturers can achieve the same or better performance with a smaller LES compared to earlier products. Read more »

Featured | Products, Materials & Tools | Mar 03, 2015

ProLight Introduced the High Current LED

ProLight Opto's E series packages are made of an eutectic material with very high thermal conductivity that allows for high power solutions without compromising efficacy and lifetime ProLight, a Taiwan high power LED packaging house, introduced the latest E series products which can be driven to higher drive current. E series adopts ProLight’s patented High Thermal Eutectic Technology. The eutectic material that is commonly used is Au-Sn, the thermal conductivity is around 58 W/mK, but ProLight have developed the high thermal dissipating eutectic material, which have thermal conductivity over 160 W/mK. This unique eutectic can reduce heat resistance and drive LED by higher current to optimize lumens. Read more »

Featured | Products, Materials & Tools | Mar 02, 2015

Samsung’s High-power LED Package Optimized for Outdoor Lighting – LH351B and LH351Z

Samsung's LH351B and LH351Z hig hperformance LEDs are based on Samsumg's PSS (Patterned Sapphire Substrate) flip chip technology Samsung Electronics reinforced its high-power LED line-up with the LH351B and the LH351Z. The LH351B features high efficacy (161 lm/W @ 5000 K, Ra70+, 85°C, 350 mA) with color stability. The advantage of LH351Z is optimal cost performance with 150 lm/W (@ 5000 K, Ra70+, 85°C, 350 mA) light efficacy. These packages are optimized for outdoor lighting applications, such as street lights and security lights that are used for extended periods of time, in which efficiency and reliability are crucial. The compact light source makes it easy to design second optic lens solutions, making it suitable for street lighting with complex designs for distribution of high-density lighting. Read more »

Featured | Products, Materials & Tools | Feb 03, 2015

Change Your Game. Change Your Bottom Line. Reduce Systems Costs up to 40% with CREE® XLAMP® XHP LEDs

Cree's XHP50 & XHP70 Cree XHP LEDs provide twice the lumen output and improved reliability compared to previous LEDs of the same size to reduce system costs up to 40%. Read more »

Featured | Products, Materials & Tools | Jan 22, 2015

Honglitronic 100W CoB Approved IESNA LM-80 Test

Application for Honglitronic's IESNA LM-80 approved 100W CoB are outdoor lighting, such as high bay, street light, flood light Honglitronic recently announced, the 100 W CoB of LT005 had passed the IESNA LM-80 7000 hrs test. The data report shows that, LT005FW (100 W, 3000 K, Ra ≥ 80, 3500 mA), test temperature 100°C, Average. Lumen Maintenance at 7000 hours: 95.76%; Average Chromaticity Shift at 7000 hours(Δu’v’): 0.0032. Reported L70: >39,000hours, Calculated L70: 47,000hours. Honglitronic’s COB LT005 is one of the biggest power led packaging (100 W), which approved the IESNA LM-80 and meet the requirements of energy star in the world. Read more »

Featured | Products, Materials & Tools | Jan 15, 2015

Shenzhen Alite Full PC T8 LED Tube Light

The Alite Full PC T8 led tube light comes with TUV, CE, and ROHS certifications, and 4 Year warranty Shenzhen Alite Co., Ltd recently launched its New Generation Full PC T8 led tube series, Which quality are more stable and high light efficiency. Popularly used for Commercial Lighting, Industrial Lighting, Home Lighting etc.. Options include 600mm and 1200mm , which with CCT from 3000K to 6500K. With TUV CE ROHS certifications and 4 Year warranty. Read more »

Featured | Products, Materials & Tools | Jan 13, 2015

Standardized 150 W Outdoor LED Driver

Fuhua Electronic's 150 W outdoor LED driver offers a 3 in 1 dimming function UE’s standardized 150 W series outdoor LED driver covers a wide output range of 22-214 VDC and 0.7-4.17 A, and protest against short circuit, over current, over voltage, over load and over temperature. This series of LED driver is also designed based on waterproof IP67 and MTBF 50,000 hours, with efficiency more than 93% and standby power lower than 0.5 W, which is compliant with ERP2016. Read more »

Featured | Products, Materials & Tools | Jan 08, 2015

Bicom Optics LED Lenses

Bicom Optics manufactures a broad range of different LED optics Over the past year, Bicom Optics made many successful developments that we want to showcase in 2015. We have a lot of new lenses, bulb covers and reflectors this year with different angles, shapes and sizes. Because of this, we meet all of our customer’s requirements. We use UV-stabilized optical PC and optical PMMA for our products which allow for up to 90% light efficiency. Read more »

Featured | Products, Materials & Tools | Dec 03, 2014

NACTUS from KHATOD: Even more… SMART…. Solutions

Khatod's NACTUS series got 8 new family members NACTUS SMART is a square module - 55.88 mm side – made up of 4 optics. Designed for LEDs of latest generation, from 100 lm/W to 300 lm/W. Every model has individual photometry and performs a typical lighting pattern. Offers countless opportunities to customize your lighting fixtures. Use modules of the same type or mix different models in the same structure to create lighting fixtures of desired dimensions and configurations. On request, available IP protected with integrated silicone gasket. Read more »

Featured | Products, Materials & Tools | Nov 20, 2014

Willighting Releases Super Bright Flexible SMD4014 LED Strip with Infineon IC

 White, nature white and warm white could be available Willighting releases a new and super bright flexible SMD4014 strip. With constant current Infineon IC driver, the leds’ brightness will be higher, about 3500 lm/m in white and won’t be changed anything when the input voltage changes a little. What’s more, the LEDs on the strip can’t be seen when the strip is in a state of work which is another special advantage compare to other strips. The PCB could be gold-layered to avoid any oxidation. Read more »

FEATURED

Red XLamp LEDs Delivers Best-in-Class Horticulture Efficiency

Red XLamp LEDs Delivers Best-in-Class Horticulture Efficiency  Cree, Inc. announces the next-generation XLamp® XP-E2 Photo Red (660 nm) and Far Red (730 nm) LEDs, delivering breakthrough performance for horticulture applications. The new Red XP-E2 LEDs provide a drop-in upgrade for the previous generation that outperforms competing LEDs by up to 68 percent. ... Read more »

EDITORIAL

Well-Being, Light and Exhibition Lighting

Well-Being, Light and Exhibition Lighting Commentary from LpR 71: Well-being is the state of feeling healthy and happy, a good or satisfactory condition of existence, including the emotional and psychological sphere. In 1810, Goethe published a theory based on a human-based approach, combining visual appearance with harmony, culture, ... Read more »

EDITORIAL

High Conductive Foils Enabling Large Area Lighting

High Conductive Foils Enabling Large Area Lighting Fraunhofer Institute for Organic Electronics, Electron Beam and Plasma Technology FEP as one of the leading partners for research and development for surface technologies and organic electronics and Sefar AG, a leading manufacturer of precision fabrics from monofilaments, developed a roll-to-roll ... Read more »

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