Introductions:

Widely used for both indoor freshwater/saltwater/LPS/ SPS aquarium tanks, developed after continuous tests and upgraded, creating a nature light environment for healthy growing of coral/reef/fish/plants in water. LED aquarium lights all covered for 2 years Support plus 30 days dis-satisfaction free return guarantee. If you have any questions, please feel free to contact 7D/24H service via Amazon "contact seller" button for a happy resolution.