PHILIPS UVC air disinfection solution for F&B catering sector under the F599 regulations by the Food Environmental Hygiene Department (FEHD) of Hong Kong. 飛利浦UVC空氣消毒燈具已符合食環署最新公佈用於餐飲業之空氣淨化規格
5. 就 UL1598:2018 對等法規之查詢, 食環署回復:
According to EMSD, the safety standards
mentioned in the "Guidelines for Safety of
Luminaires" are considered relevant
standards to that stated in the specification of
air purification device under the Scheme.
空氣淨化設備的規格要求
7. 7
屏蔽式UV-C空氣淨化設備 例子: 上層空氣消毒燈具
• 根據安裝經驗,一部UV-C上層空氣消毒燈具最多可覆蓋600平方尺
• UV-C燈壽命:9000hrs
• 總功耗: 36W
• 消毒效果等同以鮮風換氣次數的研究報告 參考以下 *附注
* Remarks:
[1] ASHRAE handbook Ch. 62 – HVAC applications, Miller et al; October 2002; Efficacy of ultraviolet radiation in controlling the spread of Tuberculosis
[2] Mphahlele.M. et al (2015) Institutional Tuberculosis Transmission: Controlled trial of upper room ultraviolet air disinfection – A basis for new dosing guideline
[3]UV-C Devices - Safety information - Permissible human exposure (ISO 15858:2016)
[4]CDC/NIOSH Recommended Exposure Limit. REL, 2005
[5] Adapted from CDC (1994). Guidelines for preventing the transmission of Mycobacterium tuberculosis in health care facilities. MMWR 1994; 43 (RR- 13): 1-32
天花高度
2.5m
或以上
必須按照廠商使用說明書進行安裝
13. UV-C Value Preposition Statement for F&B
For F&B operators unable to meet the FEHD requirement for 6 ACH per hour, PHILIPS UV-C air
disinfection devices Provide reliable and cost-effective solution as an alternative to fulfil the
requirement.
Unlike HEPA or HEPA-combined-UVC, the PHILIPS solution uses direct UVC irradiation for disinfection
with lab proven inactivation power on SARS -CoV-2. Major user benefits are low operation cost, low
maintenance, high instant coverage, and diverse options for different sitting areas.
對於無法滿足食環署要求每小時至少6次的餐飲運營商,飛利浦UVC-253.7nm空氣消毒設備,
提供可靠且具有成本效益的解決方案以達到相關要求。
與HEPA或HEPA結合UVC技術不同,我們的解決方案使用直接UVC輻射進行消毒,並經過實驗
室驗證UVC能有效的滅活新冠病毒,為用戶帶來的好處是低電費、耐塵、低維護、高即時覆蓋
率以及提供應對不同坐席環境及安裝條件的多種選擇。
24. Signify Hong Kong Limited
+852 2353 0777
Support.PhilipsLightingHongkong@signify.com
https://www.lighting.philips.com.hk/products/uv-c
Editor's Notes
Our GUV lamps do not produce ozone, thanks to special lamp glass that filters out the 185 nm ozone-forming radiation
Besides this, we now know that
In laboratory testing, Signify’s UV-C light sources inactivated 99% of SARS-CoV-2 virus on a surface with an exposure time of 6 seconds.
This claim cannot be used to substantiate any claims relating to UV-C air or water disinfection.
(Data made available to us by the National Emerging Infectious Diseases Laboratories (NEIDL) at Boston University, which has been collected from a laboratory experiment conducted by Dr. Anthony Griffiths (Associate Professor of Microbiology at Boston University School of Medicine) and his team at the premises of the NEIDL (such data will be the subject of a forthcoming scientific publication by Boston University), shows that Signify’s UV-C light sources irradiating the surface of a material inoculated with SARS-CoV-2 (the virus that causes the COVID-19 disease) at a UV-C dose of 5mJ/cm2 (exposure time 6 seconds) resulted in a 99% reduction of the SARS-CoV-2 virus present on that surface. This study determined that a UV-C dose of 22mJ/cm2 results in a reduction of 99.9999% of SARS-CoV-2 virus on that surface (exposure time 25 seconds). Research variables are available upon request.)