Cold cathode lamps are small size, long life, low power. It emits 253.7nm (Non-ozone type) or 253.7nm and 185nm (ozone type) ultraviolet light to kill microorganisms.
COLD CATHODE ULTRAVIOLET STERILIZATION LAMP TUBE
Cold cathode lamps are small size, long life, low power. It emits 253.7nm (Non-ozone type) or 253.7nm and 185nm (ozone type) ultraviolet light to kill microorganisms. Therefore, this lamp is mainly used in toothbrush sterilizer and beauty brush sterilizer and other small eleCTrical appliances. It needs only a few minutes sterilization process. There are usually two types used more widely, straight tube (JGCL) and U tube (JGCU).
Straight tube cold cathode ultraviolet sterilization lamp(JGCL series)
Items | Unit | Data |
Tube diameter | mm | 5 |
Length | mm | 50~300 |
Lamp current | mA | 4~6 |
Lamp voltage | V | 150~600 |
Lamp power | W | 0.3~2.5 |
Intensity of tube surface | μw/cm² | 3000 |
Average lifetime | h | 15000 |
U tube cold cathode ultraviolet sterilization lamp (JGCU series)
Items | Unit | Data |
Tube diameter | mm | 4 |
Length | mm | 35~110 |
Lamp current | mA | 2~5 |
Lamp voltage | V | 200~450 |
Lamp power | W | 0.5~1.5 |
Intensity of tube surface | μw/cm² | 8000 |
Average lifetime | h | 15000 |