Carbon fiber heating tube 1. Nergy saving 30% , infrared red light 2. Service life 8000 hours 3. Rohs, CE 4. Water proof Carbon fiber heating tube 1. Advantage: + Energy saving 30% then quartz heating tube+ Environmental protecting+ Safe used with dim light and no UV radiation + Infrared red lights+Long service life reach 8, 000 hours 2. Technicalinformation: - VOLT: 100, 110, 120, 220, 230, 240V ...