Guangdong Queendom Group Technology Co., Ltd.
| Delivery Time | 7-15 |
| Payment Terms | T/T |
| Place of Origin | china |
| Brand Name | Queendom |
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Product Specification
| Delivery Time | 7-15 | Payment Terms | T/T |
| Place of Origin | china | Brand Name | Queendom |
Queendom Technology
1. Ultraviolet light is invisible light, purple light ≠ sterilization.
2. Ultraviolet rays are directed and refracted.
3. The penetration of ultraviolet light is weak.
4. The germicidal ultraviolet rays are in the C band, and the center wavelength is 2537AO
5. Ultraviolet bactericidal dose: intensity X time
6. The method of detecting the intensity of the ultraviolet lamp: ultraviolet intensity meter; ultraviolet intensity indicator card
7. The quality of the ultraviolet lamp: the glass has no bubbles and gas lines; fast start-up; no flicker; long life; irradiation intensity standard: 30W lamp new lamp ≥90W/cm2; old lamp ≥70W/cm2
8. Ultraviolet intensity test. Directly read the intensity value when irradiated at 100cm from the light vertically.
Note:①Protection: Wear glasses, gloves, and a protective face shield if necessary.
②Read the test value after the UV lamp is stable for 5 minutes after turning on.
③The change of ultraviolet intensity is related to the quality and voltage of the lamp tube and the finish of the reflector.
3: The wattage is large, the power is large.
2020 Guangdong Queendom Technology Co., Ltd. All rights reserved. This document does not make any statement or guarantee for the accuracy or completeness of the information contained in this document, and is not responsible for any actions made based on the information in this document. The information provided in this document is not intended as any commercial offer, nor does it constitute part of any quotation or contract, unless Zhengfa Technology agrees. Queendom and Guangdong Zhengfa Technology Co., Ltd. are registered trademarks of Guangdong Zhengfa Technology Co., Ltd. Data will be changed on March 5, 2020
Source: Queendom Technology Co., Ltd. Author: JACKY date: 2020 May 22
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Company Details
Business Type:
Manufacturer
Year Established:
2004
Total Annual:
30000000-50000000
Employee Number:
100~300
Ecer Certification：
Active Member
Founded in 2004, China Queendom Technology Co., Ltd. is a private technology enterprise integrating R&D, production, sales and service. It mainly develops, produces and sells semiconductor packaging equipment, smart products, smart lighting, agricultural lighting, cold chain lighting, Automated ... Founded in 2004, China Queendom Technology Co., Ltd. is a private technology enterprise integrating R&D, production, sales and service. It mainly develops, produces and sells semiconductor packaging equipment, smart products, smart lighting, agricultural lighting, cold chain lighting, Automated ...
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