Feature: 2835SMD LED Highlight Lamp Beads One-touch stepless dimming for easy operation Suitable for 40-130cm fish tank Specification: Voltage: AC100-240V Power: 18/23/30W Size: 30/40/60/90cm Light color: cool white Temperature of color: 6500-7500K Suitable for: 40-130cm aquarium Material: aluminum + acrylic cover LED type: 33/45/78/156 2835SMD LEDs < br/> Package Included: 1X Aquarium Lamp (with switch line) 1X Adapter