Keystone Power Select Constant Current LED Driver

The Keystone Power Select Constant Current LED Driver line gives you a field-adjustable LED power supply for fixtures that need an external driver. Each driver has a slide switch that sets the output current. One driver can therefore cover several lighting applications, so you don't have to stock a separate driver for each one.

Key Features:

• Power Select technology: a slide switch gives four selectable output current settings.
• Constant current output: supplies steady, regulated current to LED loads.
• Universal input: accepts 120-277V AC.
• Dimmable: works with 0-10V dimming controls.
• Built-in protection: over voltage, over current and short circuit protection.
• Quiet operation: Class A sound rating.
• Approvals: cUL/UL Listed, FCC and RoHS compliant.

The drivers come in several form factors and power ratings, so you can pick the one that suits your fixture or retrofit. They suit general lighting and other LED projects where an external constant current driver is needed. Adjusting the output current on site makes installation and later changes simpler.