70-1000W Electronic Ignitor: sealed in epoxy resin,for mh lamp and hps ... -1000W,safety class A, less loss,different models 70-1000W Electronic Ignitor:sealed in epoxy resin, for mh lamp and hps ... loss, with different models.This is one of our popular model, has a good demand in different markets. High quality with ... HI 70-400W4-5kv1μS220V-240V50-60HZother modles: 70-1000W Electronic Ignitor