Aquarium Systems Series 6 Marine Aquarium LED 120cm is a professional LED system with its slim design profile, and six channel control so you have complete control of the colour and power of light over your aquarium. The Series 6 free app allows you to control every spectrum you would need, including all the weather settings from sunrise to sunset, thunderstorm and cloudcover. The Series 6 has interchangeable LEDs which allows you to completely customise the positioning of the LEDs. Wifi built in. 7 colours of LEDs fitted to give full spectrum light. 6 controllable channels. Android and IOS ready. Attach with legs or suspend. All replaceable LEDs. Smart fans for LEDs temperature control ensuring optimal LEDs’ working conditions. Energy efficient high powered CREE LEDs with 90 and 120 degree lens.