... Year) Electronic Accessories Electronic Ballast 200,000 Pieces / Month, Igniter 500,000 Pieces / Month, Electronic Transformer 50,000 Pieces / Month ... , LED Driver 30,000 Pieces / Month Electronic Ballast 2,000,000 Pieces ... , Igniter 5,000,000 Pieces, Electronic Transformer 500,000 Pieces, LED ...