... (mm)4040404040Conveying speed (m)2~202~202~200~252~20POWER(P/V/Hz)3/380/503/380/503/380/503/380 ... effect, Ice effect, ice-vein, bubbling, frosting, wrinkling, reflection and crystal effects.feature1. Tunnel structure with good shielding effect, high power ... processes like ice-vein, bubbling, frosting, wrinkle, reflection and crystal effects.4. UV lamps can be independent, open lamps according to needs ...