Lutron GRX-IRPS-WH Infrared Transmitter/Receiver Pair; 12-24 Volt, White

The Lutron Series A supplies are high quality dimming drivers that generate Pulse Width Modulation, or PWM, outputs suitable for 12- and 24-volt LED linear lighting. This product review covers the two intended for constant voltage lighting. They generate a clean 550 hertz PWM output, and you can see the output is capped at 12 or 24 volts, so they won’t damage your LEDs. They can be used for LED linear lighting with built-in current control. They’re great, except they have a maximum power of 40 watts. Therefore, they’re not ideal for large jobs. They only work on a limited selection of specialty dimmers, including Lutron’s wireless MLV dimmer, which is a bit expensive and requires a neutral wire in the gang box. The 40 watt size and paucity of compatible dimmers limits the appeal of these drivers and increases the cost of your project compared to other alternatives we offer. If you want