Attribute

Parameter

Symbol

Test conditions

Min

Max

Unit

UVC

LED

Optical power

Øe

If=200mA

15

20

mW

Peak wavelength

WLP

If=200mA

270

285

nm

Reliability

Sterilization efficiency

The distance from 10 cm was 10 min

Inactivation rate of Escherichia coli ≥ 99.9%

Bacteriostatic efficiency

-

The distance is 10 cm, and the irradiation time is 10 minutes per hour

Natural colonies < 50cfu / ml (within 200H)

Life test

L50

If=200mA

≥10000h

High and low temperature test

-30~60C

Reliable operation

-30~100C

Reliable storage

Remarks

The ambient temperature of the module is ≤ 60 ° C