U -Bend quartz tube for carbon heater

carbon heater lamp
low coefficient of thermal expansion
High purity
carbon heater lamp
low coefficient of thermal expansion
High purity

1. Highlights:
- FIR therapeutic function
- Energy Saving with electricity-heat transformation rate reaching 98%
- Environmental protecting and safe with dim light and no UV radiation
- Above 8, 000 hours of serving life
2. Technical Parameters:
- VOLT: 100, 110, 120, 220, 230, 240V
- WATT: 50-2500W
- HZ: 50-60 HZ