2325807-3 is a LUMAWISE Z45 LED holder designed for chip-on-board (COB) LED assembly in luminaires, featuring a pan head screw mounting configuration with 19×19 mm COB size and LED Layout B. The holder utilizes a high-strength, halogen-free, highly reflective PBT housing material with copper alloy contacts featuring gold plating, supporting poke-in wire connections for 18–22 AWG (0.35–0.75 mm²) solid, fused, and stranded wire. It incorporates a 120° optic angle to minimize light loss, operates at a maximum current of 3 A and maximum voltage of 60 V DC, with an operating temperature range from -40°C to 105°C, and enables quick assembly without requiring a clamping system. The standard 35 mm screw pitch allows use of standard heatsink drilling and mounting procedures (#4 or M3 screw size), and compliance with Zhaga book 3 standards ensures simplified interchangeability with other Zhaga-compatible LED lighting components. This holder is ideal for spot lights, track lights, general lighting, downlights, street lights, and horticultural lighting applications.