1High quality aluminum alloy material, odorless, safe and non-toxic 2The bracket can be extended, and length of the pole is adjustable 3It is easy to use the fish tank light, and easy to install the lamp 4Reusable and durable: it can be used repeatedly and durable for long time use 5You can extend the fish tank light according to your need; comes with a independent switch, convenient to use the lamp
