I have 4 chauvet laser scanners, 2 rg55 and 2 sky's. All for have 300mw green diodes putting out the factory 10mw with 10mm "flat beam", the "RG's" also have a red 200mw diode putting out the same factory power as the green. the power can be adjusted on the driver boards. I have taken the "flat beam" lens out of one of the reds so it has a 5mm beam. I am looking to trade for "2" 200mw+ "large type" pen style. I am open to any other suggestions.