LEDLM-80PL IES-LM-80 heat ageing test chamber for testing led life time and lumen maintenance - LEDLM=80PL
LEDLM-80PL IES-LM-80 heat ageing test chamber for testing led life time and lumen maintenance For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale LEDLM-80PL IES-LM-80 heat ageing test chamber for testing led life time and lumen maintenance, Made in China, High Quality Products!, China testing instruments, led test Supplier, Manufacturer.
LEDLM-80PL IES-LM-80 heat ageing test chamber for testing led life time and lumen maintenance
Introduction:
LEDLM-80PL LED Lumen Maintenance and Aging Life Test System is designed according to standards of IES-LM-80, IES-LM-82, TM-21 and GB2312-80, and the software is developed base on Arrhenius model. LED has the features of long life, but with the different working condition and drive current, its life will be different, but generally the life will be around 50K hours. Differ from the traditional lightsource, LED light will decay gradually rather than extinguish instantly, so in the standard of LM-80, it introduces L70, L50 and etc.
1) L70 (hour): time to 70% lumen maintenance
2) L50 (hour): time to 50% lumen maintenance
Features:
1) Record the changing curves of lumen VS time, and colorimetric parameters VS time
2) Test and record the light attenuation data within a short time, then software will predict the LED life
3) Introduce the Arrhenius Model to make the test result more reliable and effective
System Configuration:
LM-80PL LED Aging Control System with Arrhenius software, TMP-8 Multiplex Temperature Meter, LMS-4000 Quick Test System for Photo and Color, CFO-1.5M Optical Fiber, LS2008R Digital Power Meter, LSP-18CH The Switching Power System for the LED lamp, SLS-50W Standard lamp, CASE-19IN Cabinet
The LEDLM-80PL needs to work with a GDJW Series High and Low Temperature Chamber and an LSP Series AC Power Source.
Lisun Electronics (Shanghai) Co., Ltd
Address: 1060, No. 6 Building, 1988 Jiamei Road, Jiading District, Shanghai, shanghai, Shanghai, China, 201802
Tel: 02151083341
Lisun Electronics Inc was found by Lisun Group in 2003.we have sales閿曠垙ervice offices in Hong Kong and Shanghai. In 2012, we built a high level products show room 閿?lab center in Shanghai, Lisun Group has set up a new manufactory in China to research and develop the world high-technology CFL 閿?LED Test Instruments. Its quality system has been strictly certified by ISO9001:2008.The Lisun Group Products have been authenticated by the third party lab and were awarded by CE certificate. As a CIE Supportive Membership, all of the test instruments produced by Lisun Group were designed according to CIE Standards.
Our main products are Goniophotometer, Spectrophotometer, Integrating Sphere, Photometer and Colorimeter, LED Test Instruments, CFL Test Instruments, EMC Testing, Electronic Ballast Tester, Equipments For Testing Electronic Components, Electrical Safety Testing, Environmental Testing, AC and DC Power Supply and etc.
Lisun Group`s Products have been sold to more than 50 countries and regions in Europe, America, Australia, Africa and Asia, Its quality was well accepted by many of world famous companies such as TUV, SGS, UL, GE, Philips, Sharp, OSRAM,SONY and so on. Lisun Group wins thousands of customers` trust with motto "Right Product, Right Price and Right Service". We will continue presenting more and higher quality products to our customers in future.
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