1.CE,FCC,RoHS, SGS-ISO:9001 2.Quality Guarantee 3 years,life long maintainance 3.Excellent quality LED RGB controller LT-391-700 0-10V LED Dimming Driver Along with the rise of LED illumination, LED lamps are widely used in hotel, business center, household decoration etc., there are more and more chances to use LED and fluorescent lights at the same project, if LED lamps and fluorescent lights ...