【Super glass and powerful UV light】 This UV lamp is composed of a high quality quartz tube, high transmission of ultraviolet rays and good body sealing properties. High quality filament, strong sterilization effect and energy saving. 【Multifunctional UV lamp】 The UV light sterilizer with its ultraviolet light to remove aquatic algae and thus provide a healthy environment for your fish . 【Easy to install】 Equipped with a suction cup, the lamp can be securely attached in the aquarium and the position can be adjusted freely. 【wide application】 This lamp UV is suitable for aquariums, aquariums, swimming pools, basins, industrial water treatment, biopharmaceutical industry, electronic technology, wastewater treatment, etc. 【Please note】 Power supply with power switch for safe operation. Do not expose fish directly to UV light for a long time, otherwise the fish will be injured due to long-term ultraviolet radiation. Description: The product is made high quality materials. It has a strong