1-2154857-2 is a two-piece scalable LED holder from TE Connectivity's LUMAWISE series, designed to provide solderless electrical connections for COB (Chip-on-Board) LED arrays. It features integrated poke-in wire termination and is compatible with multiple LED manufacturers including Bridgelux ES, Citizen CLLO40/042/CLLO50/052, Cree CXA series, LG Innotek, Philips Lumileds, and Seoul Semi devices. The holder is rated for 250VDC/250VAC at 3A current, accepts 18AWG to 22AWG wire, and operates over a temperature range of -40°C to +105°C. Constructed with copper alloy contacts and glass-filled PBT housing with UL 94V0 flammability rating, it offers high reflectivity and RoHS compliant materials. This LED holder is ideal for spot lights, track lights, recessed downlights, high bay lights, and retrofit lighting applications.