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Deep UV measurement result（Unit: mJ/cm2）
Measurement results showing each product type and irradiation distance.
| Type | Handy-Type | USB-Type | Lip stick-Type |
|---|---|---|---|
| 2cm | – | 1910.0 | 805.0 |
| 3cm | – | 1310.0 | 177.0 |
| 4cm | – | 784.0 | 99.0 |
| 5cm | 1200 (Estimate) | 566.0 | 69.0 |
| 19cm | 343 |
※Based on our measurements.
Reference: Actual power level for 99.999% killed
Reported by Rinsho Kankyo Vol.27 no.1 2018, witter Hiroshi Ida, Satoko Haneda, U Yanagi, Shunsuke Sejima and Yoshio Nakanishi. Title: Infection Control of an air conditioning system in corporating UVGI Abstract Graph 3.
| Item | Source | Sterilization dose at 90% sterilization rate (J/m2) |
Sterilization dose at 99.9% sterilization rate (J/m2) |
|---|---|---|---|
| Escherichia coli communis (in the air) | e | 10.0 | 30.0 |
| ※Escherichia colicommuris (On agar) | e | 36.0 | 108.0 |
| Escherichia coli communis (Underwater) | b | 60.0 | 180.0 |
| Serratia marcescen (In the air) | e | 10.3 | 30.9 |
| Serratia marcescen (On agar) | e | 29.6 | 88.8 |
| Virus (In the air) | b | 7.5 | 22.5 |
| Bacillus anthracis | d | 45.2 | 135.6 |
| Vibrio parahaemolyticus | d | 40.0 | 120.0 |
| Bacillus megaterium (subtilis) | d | 13.0 | 39.0 |
| Bacillus megaterium (subtilis) | c | 37.5 | 112.5 |
| Bacillus megaterium (spore) | d | 27.3 | 81.9 |
| Bacillus megaterium (spore) | c | 7.0 | 21.0 |
| Salmonella paratyphi | d | 32.0 | 96.0 |
| Bacillus subtilis | d | 71.0 | 213.0 |
| Bacillus thuringiensis | c | 60.0 | 180.0 |
| Bacillus subtilis (On agar) | e | 403.0 | 1209.0 |
| Bacillus subtilis (In the air) | e | 115.0 | 345.0 |
| Bacillus subtilis (spore) | d | 120.0 | 360.0 |
| Corynebacterium diphtheriae | d | 33.7 | 101.1 |
| Salmonella enterica var enterica serovar Typhi | d | 21.4 | 64.2 |
| candidemia | d | 60.5 | 181.5 |
| Micrococcus virutonensis | c | 81.0 | 243.0 |
| Micrococcus Speyroids | d | 100.0 | 300.0 |
| Neisseria gonorrhoeae | d | 44.0 | 132.0 |
| Peton | d | 44.0 | 132.0 |
| Stationary bacterium | d | 26.4 | 79.2 |
| Pseudomonas aeruginosa | d | 55.0 | 165.0s |
| Pseudomonas fluorescens | d | 35.0 | 105.0 |
| Salmonella typhimurium | d | 80.0 | 240.0 |
| Streptococcus | d | 24.2 | 72.6 |
| Streptococcus | c | 22.0 | 66.0 |
| Streptococcus | c | 8.3 | 24.9 |
| Streptococcus | d | 24.2 | 72.6 |
| Streptococcus | c | 22.0 | 66.0 |
| Streptococcus | c | 8.3 | 24.9 |
| Streptococcus (In the air) | e | 49.3 | 147.9 |
| Streptococcus (On agar) | e | 184.0 | 552.0 |
| Streptococcus | d | 197.0 | 591.0 |
| Shigella dysenteriae | d | 22.0 | 66.0 |
| Shigella dysenteriae | d | 16.3 | 48.9 |
| Red spiral bacterium | d | 44.0 | 132.0 |
| Staphylococcus albus | d | 18.4 | 55.2 |
| Staphylococcus albus | c | 33.0 | 99.0 |
| Staphylococcus aureus | d | 26.0 | 78.0 |
| Staphylococcus aureus | c | 21.8 | 65.4 |
| Staphylococcus aureus | c | 49.5 | 148.5 |
| Streptococcus hemolyticus | d | 21.6 | 64.8 |
| Streptococcus lactis | d | 61.5 | 184.5 |
| Streptococcus aureus | d | 20.0 | 60.0 |
| Streptococcus pyogenes | c | 21.6 | 64.8 |
| Streptococcus saliva | c | 20.0 | 60.0 |
| White streptococcus | c | 18.4 | 55.2 |
| Tetanus fungus | c | 49.0 | 147.0 |
| Tetanus fungus | c | 100.0 | 300.0 |