Phased Out/Discontinued -

LSI LED High Bay (XHB3)

The XHB3 delivers the perfect combination of low energy consumption and high lumen output. Designed for industrial, retail and commercial interiors, the XHB3 offers you a fixture that can deliver a whiter, brighter light that will increase energy efficiency and reduce monthly energy costs when compared to traditional high bay lighting.

  • Available with 128 or 176 LEDs
  • Choice of symmetric or aisle lighter distribution featuring TriLume® optics, the industry’s best LEDs and sealed lens to deliver exceptional uniformity and vertical illumination without glare.
  • Standard cool white or neutral white color temp
  • Available options include multiple drive currents, mountings, motion sensors, dimming and diffused lens
  • Expected lifetime up to 100,000 hours
  • Housing designed to resist birds and accumulation of dust and debris
  • Wire guard and polycarbonate vandal shield accessories available
  • Virtually maintenance free
  • 5 year warranty
  • Offers unsurpassed system efficiency, control and protection
Applications Resources & Photometrics
Name Files

XHB3 Photometric IES Files



XHB3 LM-79 PDF Reports


Reference our Product Specification Sheets and Installation Instructions concerning any limitations that would restrict the use of the IES Design files and LSI Industries Lighting Calculation Tools for specific applications.

LSI Industries (All IES Files)

Description: Updated 2/20/2020 (12mb)


LSI Outdoor LED Fixt. BUG Summary

Description: Updated 2/18/2020




LSI Industries Revit Files

(All Revit Files)

Description: Updated 2/18/2020 (86mb)


LSI Revit Family User Guide

Description: Updated 1/15/2020

(Guide for using LSI REVIT Families & IES Files)




ROI Calculators

(Standard & 5 Fixture)  (Excel format)

Description: Updated 11/12/2018


LED Fixture Images

Description: Updated 1/29/2020 (71mb)


Application Request Form

Description: Updated 4/18/2018


LSI LED High Bay Light (XHB) -- New Construction & Retrofit

DLC Logo

Specification Sheets
DLC Rebate Lookup Tool
Installation Instructions