Sustaining Memberships include many new services and benefits that were not previously available. Under the old model, sustaining member categories were determined for each entity based on a company’s annual lighting revenues. Now, you have the flexibility to select the sustaining member category that best meets the needs for your organization and allows you to maximize the services and benefits provided by the IES.
Champion Sustaining Members
Ambassador Sustaining Members
Benefactor Sustaining Members
Supporter Sustaining Members
- A.L.P. Lighting Components Co.
- B-K Lighting
- Boca Flasher
- BR+A Consulting Engineers
- Cannon Design
- Capital Tristate
- Duke Energy Co.
- Energy Focus Inc.
- EYE Lighting International of NA
- Focal Point, LLC
- H.E. Williams Inc.
- Hapco
- Kenall Manufacturing
- LEDRA Brands
- Legrand/Watt Stopper
- LSI Industries, Inc.
- Nanometer Lighting
- Neotek Lighting
- OCL Architectural Lighting
- Prudential Lighting Corp.
- RAB Lighting
- Rayon Lighting
- USAI, LLC
- Visa Lighting
- Vode Lighting, LLC
- Zumtobel Lighting
Contributor Sustaining Members
- ABLE Power Products, Inc.
- Acclaim Lighting
- Affiniti Studios
- Alabama Department of Transportation
- Alberta Infrastructure
- ANP Lighting
- Architectural Lighting Works
- Ascent Battery Supply LLC
- Associated Engineering Ltd
- Associated Lighting Representatives, Inc. (Oakland Office)
- Associated Lighting Representatives, Inc. (Sacramento Office)
- Atlantic Energy Concepts
- Barn Light
- BC Hydro Conservation & Energy Management Engineering
- BCER Engineering Inc.
- Black & McDonald LTD
- BranchPattern
- Brandston Partnership Inc.
- Burbank Water and Power
- California Energy Commission
- Charron Inc.
- Clanton & Associates
- Clark Nexsen
- Colorbeam Lighting
- Con Edison Commerical and Industrial Energy Efficiency Program
- Crioo Lighting
- DES Engineering LTD
- Designcore Engineering LTD
- Domingo Gonzalez Associates Inc.
- Dunham Associates
- DWM Holdings
- e-Lumen International Inc.
- Eclipse Lighting Inc.
- Edison Lighting Group Ltd.
- Elation Professional
- ELEN Consulting, Inc.
- Enercon
- Energy Solutions
- Energyficient Systems, Inc.
- Enterprise Lighting Ltd.
- ERP Power
- First Light Technologies Ltd.
- Flux Lighting
- For-Trem Inc.
- FortisAlberta Inc.
- Francis Krahe & Associates, Inc.
- Garver
- Georgia Power Company
- Harry L. Stearns, Inc.
- Hammel, Green and Abrahamson, Inc.
- Hanson Professional Services Inc.
- HAWA Incorporated
- HEDsouth
- Hera Lighting LP
- HOK Architects, Inc.
- HyLite LED Lighting
- Illuminart
- Illuminated Innovation SDN BHD
- Illuminating Concepts
- IMEG Corp.
- Impact Architectural Lighting LLC
- Independent Testing Laboratories
- Interface Engineering Inc.
- JDRM Engineering, Inc.
- J L Richards & Associates Limited
- KLIK USA
- Kohrs Lonnemann Heil Engineers, Inc.
- Korda Engineering
- Latin Technology
- Lean Technology Corporation
- Ledil, Inc.
- Legion Lighting Co., Inc.
- Lighting Analysts, Inc.
- Lighting Associates, LLC
- Lighting Design Alliance
- Lighting Reality Ltd.
- Lighting Services, Inc.
- Lighting Systems Inc.
- LightLab International Inc.
- Light Theory Studios
- Litelab Corporation
- Los Angeles Lighting Mfg. Co.
- LP Consulting Engineers, Inc.
- LP LED SAC
- Lucci & Associates
- LUMA Lighting Design / PAE Engineers
- Lumenpulse
- LumenWerx, Inc.
- Manitoba Hydro
- MaxLite
- Mead & Hunt, Inc.
- Meglio & Associates
- Mester Lighting Corp
- Minnesota Dept. of Transportation
- Modular International, Inc.
- Multi Electric - OCEM Airfield
- MWE Engineering Inc
- National Park Service
- Newcomb & Boyd
- New Star Lighting
- Northern Illumination Company, LLC
- Northwest Energy Efficiency Alliance
- P2S Inc.
- Pearl Street LED Lighting Systems
- Performance Lighting Systems
- Pivotal Lighting Design
- PLC Multipoint Inc
- PMC Lighting
- Power Engineers Inc.
- Radiant Vision Systems
- Rambusch Decorating Co.
- Randall Lamb Associates
- RC Lurie Company
- RDG Planning & Design
- Realterm Energy Corp.
- Renfro Design Group
- Rexel Energy Solutions
- Reyes Engineering, Inc.
- Richard McDonald & Associates Ltd (Edmonton)
- Rizza Engineering, Inc.
- San Francisco Public Utilities Commission
- Sea-Tac Lighting & Controls LLC
- Silvair
- Sladen Feinstein Integrated Lighting, Inc.
- SLP Lighting
- SmithGroup
- SMP Engineering
- SOLUS Inc.
- SSOE, Inc.
- StressCrete Group (StressCrete/King Luminaire)
- Syska Hennessy Group Inc (New York Office)
- Systems West Engineers
- Targetti USA, Inc.
- TEC Engineering
- Tempo LLC
- The Lighting Practice
- The Lighting Project
- The Lighting Quotient
- The Hidi Group
- The Lighting Industry Association
- Thomas Harris & Co
- Titan Electrical Group Inc.
- Truly Green Solutions
- TSL Consulting + Design Group Ltd
- Ultrafab Inc.
- Underwriters Laboratories Inc.
- Valriya
- VaOpto
- Vermont Energy Investment Corp.
- Vincent Lighting Systems Co.
- Walker Consultants
- WE-EF Lighting USA
- Wisconsin Lighting Lab
- WOW Lighting
- Wright Engineering Corporation