LUMAWISE ZxL LED Holders TE Connectivity's LUMAWISE ZxL LED Holders provide a solderless connection to Chip-on-Board (CoB) LED arrays and are designed to develop Zhaga compliant modules. These LED holders belong to the Type-Z LED holders family and feature snap-in LED retention that secures LED in the holder during the assembly. The ZxL LED holders are available in 1.35mm x 13.5mm, 12mm x 15mm, 20mm x 24mm, 19mm x 19mm, and 28mm x 28mm LED board dimensions. These LED holders are used in applications such as spotlights, track lights, recessed downlights, high bay lights, retrofit lamps, and wall sconces.