Mean Well PCD-60-1050B Power Supply 60W 1050mA

Yes, if the downlight is designed for constant current operation at 1050mA. The LED load must operate within the 34-57V constant current range, and the driver is rated for up to 59.85W. It should not be used where the fixture requires constant voltage input.

It can, provided the array is a constant current load rated for 1050mA. The full LED string or array must stay within 34-57V during constant current operation and within the 59.85W power rating. The final LED count depends on the forward voltage of each LED.

It is appropriate only for signage lighting modules or assemblies that are specified for constant current 1050mA operation. The output operates across 34-57V in constant current mode, so the module voltage needs to fall inside that range. Constant voltage signage systems need a different type of power supply.

The key checks are output type and voltage window. This is a constant current 1050mA driver, and the LED load must fall within the 34-57V constant current range; the number of LEDs depends on each LED's forward voltage. It is not interchangeable with a constant voltage driver.

Its specified operating temperature range is -30°C to +45°C. The housing is IP42, so it is intended for protected environments rather than direct exposure to weather or heavy moisture. Temperature capability and enclosure rating both need to fit the site conditions.