Azur Beam Pro series of lights are advanced WRGB+ lighting systems for high-tech planted aquariums. Beam lights are three-in-one LED RGB models. They come with full app control, sunrise and sunset settings, and individual channel controls for RGB features.
Beam Pro is powerful than Beam.
 
High Tech Light for advanced planted aquariums 
WRGB+ lighting systems 
Highly extendable stands 
Metal finish 
Advanced heat sink options
High-speed fan-based temperature-controlled system.
Superior slim profile
No of LEDs 40 per 1 ft
LED Power 3 watt
Light Power (Beam Pro 1 -> 65 watt , Beam Pro 2->130 watt, Beam Pro 3-> 200 watt)
Beam Pro 1 is suitable for 30-45cm Tank length
Beam Pro 2 is suitable for 60-75cm Tank Length
Beam Pro 3 is suitable for 90-100cm Tank Length
Beam Pro 4  is suitable for 110-130cm Tank Length