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  • 1993

    First to create LED Sign board for the China Stock Market.  Later dominated the stock market signage industry ranking Sansi #1 in LED Signs.

  • 1998

    First to introduce LED Traffic Variable Message Signs (VMS) in China.  Later dominating the market by 60-70%.

  • 2003

    Started international transactions.

  • 2005

    Installed the first curved full color LED commercial billboard in China (Shanghai). 

  • 2007

    Installed the first LED Tunnel Light project in China (Shanghai).  Its success brought on 300 more tunnel jobs, quickly ranking Sansi #1 in the LED tunnel light market.

  • 2008

    Invention of patented Independent Pixel HeatSink® Technology proving superior heat dissipation, a distinct signature of Sansi lighting products.

  • 2010

    Sansi LED Area/Streetlight gets qualified by U.S. DOE (Department of Energy); also gets qualified by the China National Development and Reform Commission. 
    Sansi enters the high-speed traffic sign market by providing Passenger Information Systems and ad billboard signs (currently dominating the market).  Sansi becomes main LED signs supplier for The Shanghai World Expo. Sansi also sets up its first international office in New York.

  • 2011

    Launches first indoor LED subway lighting project in the world (Shenzhen Line 2) spanning across 29 stations, installing over 25,000 sets of energy-efficient LED Troffer lights. Won 4 out of 20 nationwide government bids among Top 20 LED manufacturers in China. Sansi lands big in New York Times Square installing a 400m² multicolored LED display.

  • 2012

    Launches P2.77mm resolution indoor LED sign available to the market. 

  • 2013

    Sansi lands second project in New York Times Square installing a total area of 800m² LED display.  Sansi achieves P1.6mm indoor LED sign, the smallest pitch in the world.

  • 2014

    Introduces the breakthrough 100W LED replacement bulb powered at only 10W with an output of 1600 lumens, ranking it the most efficient 100W LED bulb in the world.