Genlyte Group

Holding company Bairnco formed the Genlyte Group from nine lighting companies in 1984.[1][2] The Genlyte Group formed a joint venture with Thomas Industries in 1998.[3] Genlyte Group brands at the time included Bronzelite, Canlyte, Crescent, DiamondF, ExceLine, Forecast, Hadco, Lightolier, Stonco, and Wide-Lite.[4] Thomas Industries brands included Capri, Day-Brite, Emco, Gardco, Lumec, mcPhilben, Omega, and Thomas.[5] Additional brands appeared, and in some cases later disappeared, from the Genlyte Thomas website as follows:

The Genlyte Group reached an agreement with Thomas Industries in 2004 to acquire its 32% minority interest in Genlyte Thomas.[19] The Genlyte Group (now including Genlyte Thomas brands) acquired the JJI Lighting Group in 2006, thereby adding the following brands: Alkco, Allscape, Ardee, d’ac, Guth, High-Lites, Hoffmeister Leuchten, LAM, Metrolux, Morlite, Nessen, Quality, Specialty, and Vista.[20] It also acquired Strand Lighting in 2006,[21] followed by Hanover Lantern in 2007.[22]

The Genlyte Group was acquired by Philips in 2008,[23][24] and became part of the Philips Lighting Business Unit Professional Luminaires North America.[25] Philips Lighting N.V. included Genlyte brands when it was created in 2016, and the spinoff was renamed Signify N.V. in 2018.[26]

The name was brought back as Genlyte Solutions by Signify in 2020 to cover a subset of its brands.[27] Genlyte Solutions brands include Advance, Alkco, Bodine, BrightSites, Chloride, Color Kinetics, Day-Brite CFI, Gardco, Hadco, Interact, Ledalite, Lightolier, Lumec, Philips, Philips Dynalite, and Stonco Keene.[28]

  • Horizon, Lite-Energy, Matrix, and Zed were already listed as of November 1999.[6]
  • DiamondF was not listed there, and its own website had gone offline by December 1998.[7]
  • Ledalite was acquired in 1999.[8]
  • Translite Sonoma was acquired in 2000.[9]
  • Chloride Systems and LightGuard were acquired from the Chloride Group in 2000.[10]
  • Fibre Light was listed in 2001 following a joint venture announced in 1999.[11][12] It had been removed from the list by April 2004,[13] and its own U.S. website went offline earlier that year.[14]
  • Entertainment Technology was acquired from Rosco Laboratories in 2001.[15]
  • Vari-Lite was acquired in 2002.[16]
  • Shakespeare Composite Structures was acquired in 2003.[17]
  • USS Manufacturing was acquired in 2004.[18]

References

  1. Justin Henderson. A lighting industry shake-out creates the Genlyte Group Interiors, Oct 1985, retrieved 6 Nov 2025^
  2. Meet NEMA Chairman Larry Powers EWweb.com, 1 Mar 2008, retrieved 6 Nov 2025^
  3. Thomas Industries, Genlyte complete joint venture Louisville Business First, 31 Aug 1998, retrieved 4 Nov 2025^
  4. {{webarchive |url=https://web.archive.org/web/19990125095554/http://www.genlyte.com/ |title=Genlyte.com}}^
  5. {{webarchive |url=https://web.archive.org/web/19980629023257/http://www.thomasind.com:80/ |title=ThomasInd.com}}^
  6. {{webarchive |url=https://web.archive.org/web/19991129041242/http://www.genlytethomas.com/gt_brands.htm |title=GenlyteThomas.com Our Brands}}^
  7. {{webarchive |url=https://web.archive.org/web/19981206191606/http://www.diamondf.com:80/ |title=DiamondF.com}}^
  8. News Updates: Acquisitions & Agreements Architectural Lighting, July 1999, retrieved 31 Dec 2025^
  9. Lighting business leaving Sonoma PressDemocrat.com, 7 Apr 2008, retrieved 5 Nov 2025^
  10. Genlyte Thomas Group to Build Emergency Lighting Business with Chloride Division ECMweb.com, 1 Oct 2000, retrieved 5 Nov 2025^
  11. Leading the way with vision and vigor AFR.com, 3 Dec 1999, retrieved 5 Nov 2025^
  12. On the Web Architectural Lighting, Aug 2001, retrieved 7 Nov 2025^
  13. {{webarchive |url=https://web.archive.org/web/20040402033841/http://www.genlytethomas.com:80/gt_brands.htm |title=GenlyteThomas.com Our Brands}}^
  14. {{webarchive |url=https://web.archive.org/web/20031230034055/http://www.fibrelightus.com:80/ |title=FibreLightUS.com}}^
  15. Genlyte Acquires Rosco Entertainment Technology ETnow.com, 10 Sep 2001, retrieved 5 Nov 2025^
  16. Genlyte/Thomas Group Purchases Vari*Lite Sales, Manufacturing and Engineering AVnetwork.com, 26 Nov 2002, retrieved 5 Nov 2025^
  17. Genlyte Thomas buys Shakespeare Industrial Group's light pole business EWweb.com, 1 Jul 2003, retrieved 5 Nov 2025^
  18. Genlyte Thomas Group LLC Announces Acquisition Of USS Manufacturing Inc. SEC.gov, 12 May 2004, retrieved 6 Nov 2025^
  19. Genlyte Announces Acquisition of Thomas Industries’ 32% Minority Interest in Genlyte Thomas Group LLC SEC.gov, 20 May 2004, retrieved 4 Nov 2025^
  20. Genlyte Group Announces Acquisition of JJI Lighting Business SEC.gov, 12 May 2006, retrieved 5 Nov 2025^
  21. Genlyte Group at the Front of Commercial Lighting Boom ECmag.com, 15 Dec 2006, retrieved 5 Nov 2025^
  22. Genlyte announces acquisition of Hanover Lantern Business reuters.com, 9 Aug 2007, retrieved 5 Nov 2025^
  23. Philips to acquire Genlyte for $2.7 bln Reuters, 25 Nov 2007, retrieved 4 Nov 2025^
  24. Philips Completes Genlyte Acquisition Architect Magazine, 6 Feb 2008, retrieved 4 Nov 2025^
  25. {{webarchive |url=https://web.archive.org/web/20080325234405/http://www.philipsna.com/brands.html |title=PhilipsNA.com Group Brands}}^
  26. Philips Lighting Officially Changes its Name to Signify ArchitectMagazine.com, 10 Jul 2018, retrieved 6 Nov 2025^
  27. The Genlyte Brand is Back inside.lighting, 17 Jan 2020, retrieved 4 Nov 2025^
  28. Genlyte Solutions signify.com, retrieved 4 Nov 2025^