Lumileds HL1Z High Current Density CSP LEDs

Lumileds HL1Z High Current Density Chip Scale Package (CSP) LEDs offer high flux density performance in a compact footprint for luminaire designs. These LEDs are available in a wide range of CCTs from 2700K to 6500K with 80CRI and 90CRI options, making them ideal for high-performance indoor lighting applications. The HL1Z LEDs are designed to handle high current densities, delivering enhanced lumen output through surface-only emission, ensuring precise directional lighting without any side light leakage. Lumileds HL1Z high current density CSP LEDs are designed into tunable and white color mixing solutions. These LEDs are ideally used in applications like panel or soft lights, wall grazer, track lights, linear, wall wash, and downlights.

Features

  • Small package size (1.4mm x 1.4mm x 0.36mm) allows closely packed arrays for narrow beam spots
  • Enables color mixing in CCT tunable applications B5
  • High current densities for high lumen output and lm/$ at high lm/W
  • CSP 1mm2 with 2 pads for direct attach enables ease of assembly
  • Surface emission only for directional lighting without side light leakage
  • High package densities

Applications

  • Panel/soft lights
  • Wall grazer
  • Track lights
  • Linear
  • Wall wash
  • Downlights

Product Selection Guide

Chart - Lumileds HL1Z High Current Density CSP LEDs

Videos

Published: 2022-05-24 | Updated: 2025-09-04