2012.10 Hong Kong International Lighting Fair

2012.3. Lighting and Building in Frankfurt

2011 .10 Hong Kong International Lighting Fair autumn

The first patented touch dimming colour-grading controller in 2008 was awarded DESIGN PLUS Prize at the 2008 LIGHT+BUILDING, Frankfurt Lighting Exhibition.With the needs of intelligent society, KEYTEC combined with its own technical characteristics, the power supply and control of 2IN1 integration,