Samson AC500 Power Supply

the lowest model which is the power strip PS 15 which has a toilets on the back and a unfished outlet on the front and an on and off switch so it's like having a power strip it takes care of all your adapters and your plugs the second unit is the power bright PB 15 which has these LED lamp lights on the front panel and a dimmer control you're using LED lights so that it stays nice and cool and it doesn't overheat it also has eight accessory outlets on the back panel and one under switched outlet on the front panel and then we have the power bright pro 15 which is the same thing with the LED lights plus we've added a voltmeter and ammeter on the front panel so you can monitor your voltage in your average draw from the unit they also have RF suppression and surge protection built in