... and constant voltage outputOverload,Short-circuit and Overheating protectionThe Driver can meet the standard below:EN:61347-1 EN ... 000 Pieces / Month, Igniter 500,000 Pieces / Month, Electronic Transformer 50,000 Pieces / Month, LED Driver 30,000 Pieces / Month ... , Igniter 5,000,000 Pieces, Electronic Transformer 500,000 Pieces, LED Driver 300,000 Pieces Export Market Distribution: Market Revenue ...