77710562
Apr 9, 2009
May 18, 2010
Lighting ballasts; magnetic and electronic photo controls incorporating photocells; lighting control panels, all excluding light-based dermatology apparatus and dermatology lamps
Electrical and Scientific ApparatusLamps, namely, light bulbs, energy saving light bulbs, high intensity discharge light bulbs; lighting fixtures; lamp housings; and lamp reflectors, all excluding light-based dermatology apparatus and dermatology lamps
Environmental Control Apparatus