The direct radiation from this lamp is very harmful to humans and animals. This lamp is only for applications in suitable luminaires. So not for general applications! If used differently, this is at your own risk.
short wave UV radiation with a peak at 253.7 (UV-C) for sterilization effect
lamp glass PHILIPS TUV TL-D 25W G13 filters out 185 nm ozone-forming line
protective internal coating limits the drop in value of useful UV-C
PHILIPS TUV TL-D 25W G13can be used on average 9000 hours , after which the intensity decreases
UV lamp pond for algae killing (floating algae).UV lamp pond
killing or inactivating bacteria, viruses and other primitive organisms
air, water and surface disinfection in hospitals, bacteriological research and pharmaceutical environments, and in the food industry, such as dairies, breweries and bakeries
disinfection of drinking water, sewage water, swimming pool water, water of air-conditioning systems, freezer storage facility, etc.