77897870
Dec 21, 2009
May 10, 2011
Electric and electronic equipment for the operation of light emitting diodes, namely, electronic ballasts
Electrical and Scientific ApparatusLighting installations, devices and equipment and lights, namely, electric lighting fixtures and lamps; light modules for general lighting applications; lights with light emitting diodes as the means of lighting; sources of light, namely, LED light engine, light modules, using light emitting diodes (LEDs) as a light source, for general light applications
Environmental Control Apparatus