Penn Plax Cascade Ultra-Bright Submersible Accented Small and Nano Aquarium LED Light - White - L:4 X W:1 X H:1 Inch

Penn-Plax Cascade LED Aquarium Accent Light – A small submersible LED light ideal for accenting aquariums or fish tanks. It features bright LEDs that can illuminate specific areas, decorations, or create a moonlight effect. Easy to install with suction cups, it safely enhances tank visibility and aesthetics without heating the water, making the underwater environment more captivating especially at night.