描述

The 2323859-1 is a LUMAWISE Drive Type Z50 LED Holder designed for direct attachment of COB LEDs to cooling devices using M3 or No. 4-40 mounting screws. This 0-10V dimming version features a 19x19 mm COB opening, 292228-4 Mini CT Connector for power and control, and supports an output current of 350 mA with a typical forward voltage of 36 V dc for optimal 93% efficiency. The holder includes polarity indicators on the bottom for proper COB orientation and accepts a 48 V dc ± 10% isolated power supply with a maximum voltage not exceeding 60 V dc. The integrated driver is compatible with 0-10 V dc sink dimmers, source systems, and 100 kO potentiometers, enabling flexible light intensity regulation. This product is ideal for LED luminaire applications requiring precise thermal management and dimming control in professional lighting systems.