7W Soft UV Aquarium Light Power: 7 Watts, energy-efficient for continuous use Type: Soft UV light, providing gentle ultraviolet rays safe for fish and aquatic plants Purpose: Purifies aquarium water by killing algae, harmful bacteria, and parasites, keeping the water clean and healthy Features: Effectively controls algae growth and prevents water cloudiness Reduces parasites and microorganisms that can harm fish Safe for all types of fish and live plants Durable, high-quality glass tube for long-term use Installation: Easy to mount using suction cups, simple plug-in operation Power Supply: Works with standard AC mains Connection: Comes with a 2-pin plug for quick and safe setup