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​UV light uses and characteristics

UV light uses and characteristics


1: UV light, germicidal light, mosquito trapping light, mosquito killing light, black violet light, money detector light, T4 tricolor light, T5 tricolor light

2: Detection of UV light intensity:

1. Ultraviolet light is invisible light, and violet light ≠ sterilization.

2. Direct UV rays and refraction.

3. The UV penetration is weak.

4. The germicidal ultraviolet rays are C-band, and the central wavelength is 2537AO.

5. Ultraviolet sterilization dose: intensity X time

6. The method of detecting the intensity of UV light: UV intensity meter; UV intensity indicator card

7. The quality of the UV light: no bubbles and air lines in the glass; fast startup; no flicker; long life; irradiation intensity standard: 30W light new light ≥ 90µW/cm2; old light ≥ 70µW/cm2

8. Ultraviolet intensity test The intensity value is directly read from the light 100cm perpendicular to the light.

Note: ① Take precautions: wear glasses, gloves, and a protective mask if necessary.

②After the UV light is turned on and stabilized for 5 minutes, read the test value.

③The change of ultraviolet intensity is related to the quality and voltage of the light tube, the finish of the reflector, etc.

3: The larger the wattage, the larger the power.

black light tube 00

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