Radionic Industries, Inc. was founded in 1939 and after 70 years is the oldest lighting ballast company in America.

Our Products

Through its wide selection of magnetic and electronic ballasts for T5, T8, T12 and CFL applications, Radionic supplies ballasts to many industry leading OEM's in North America. Ballasts are available in multiple voltages, High Power Factor (HPF), Normal Power Factor (NPF), dedicated voltage (120V OR 277V) and universal voltage (120-277V). Radionic designs, engineers and tests all of its products in its UL certified lab in at its Chicago headquarters.

Customer Service is more than a department: It is a philosophy at the core of everything we do.

Radionic takes quality and customer satisfaction seriously. Our Quality Assurance Department adheres strictly to rigorous standards: 100% inspection and testing both in its Chicago and China facilities.

If you don't see exactly what you need, contact us. Our Engineering Department is available to work with your team in designing a custom ballast or fixture to meet your specs. Radionic enjoys a strong reputation in the manufacturing of custom or semi-custom ballasts. These special ballasts include a highly regarded and patented ballast used in high-priced task lighting as well as plug-in ballasts.

Our commitment to quality, service and competitive pricing has allowed Radionic to remain an industry leader for nearly seven decades.

Stock that's convenient for you.

Radionic's products are stocked in our Chicago and China warehouses and are available FOB Hong Kong/China in addition to traditional shipping options in the US.

A Reputation lasting nearly Seven Decades

Radionic is the most stable, customer friendly and accessible ballast company. Since it was founded in 1939, there have been only two owners.

The present management purchased Radionic in 1972. Jeffrey B. Winton, President and Chief Executive Officer, has a Bachelor of Science Degree in Finance from the University of Illinois and a Master's Degree in Industrial Relations also from the University of Illinois. Mr. Winton serves on numerous charitable boards throughout the Chicago area and is a member of many industry associations.

There are only six companies in the ballast industry in the United States, and Radionic is the only one that that still manufacture many of its ballasts in the USA. Its Competitors include Advance Transformer (Division of Philips), SLI (formerly Valmont and General Electric) and Universal/Magnetek/ULT (all of which manufacture in China or Mexico) and Robertson.

Radionic Hi-Tech, Inc. was founded in 1982 and has enjoyed many years of success and continued growth. We are well respected in both the electronic and electrical industries. This success is due to our customer support, strong National Representation and a staff of professional Marketing, Sales and Engineering personnel.

We are well known for our design capabilities and quick response in providing our customers with product that they require in a timely manner, including the necessary safety approvals.

Radionic HiTech has become a leading manufacturer of LED task/undercabinet lighting over the last six years. All of our LED fixtures are UL listed and our aim is to Manufacture and sell BETTER LED fixtures but at LOWER & more economical prices than competitors. Our ZXE5000 LED Exit Sign retrofit is the only UL 924 listed retrofit available for exit signs and often has a payback of 12 months since it reduces energy usage from 40 watts (incandescent) to 4 watts. Our undercabinet/task LED fixtures produce more lumens per foot than major competitors and a new model has a built in USB charging port.

Radionic Hi-Tech's capabilities include: Design, Prototyping, Securing Worldwide Safety Approvals, Private Labeling, Custom Packing and Chicago or Far East Deliveries. Our products include: Power Supplies, Chargers and Adapters. Our markets include: Computers, Lawn & Garden, Toys, Power Tools, Medical Instruments, Scanners, Paper Shredders, Back Up Drives, and Video Games.

©Radionic Industries, Inc.
6625 W. Diversey
Chicago, IL 60707 U.S.A.
Phone:(773) 804-0100 - Fax:(773) 804-0180


- Additional exit signs receive UL-924 approval for use with Radionic LED Exit Sign Retrofit Kits
- Radionic 1st to Receive City of Chicago approval on Exit Sign Retrofit for use with additional models
- LED Retrofit Kit: Receives UL-924 Approval for Six Additional Exit Sign Brands -- click here for press release and specs
- 1st Chicago Approved LED Exit Sign Retrofit Kit
- Radionic is first to receive DOE Sponsored Lighting Facts Label on Under-Cabinet Fixtures
- LED Exit Sign Retrofit Kits: ZXE-5000
- Ask about our new China warehouse!
- Radionic Announces 1st Economical LED Fixture - Click here for PDF
- Radionic ZX Series Press Release
- Overstock Special Prices-Lamps and Ballasts
- Replacement Xenon Lamps

ZX Series Fixture Reviews

- Delta Institute’s 'Buying Better Green Resource'
- Residential Lighting Magazine
- LEDs Magazine
- Ecoscene
- Slippery Rock Gazette
- Residential Lighting
- Ask Randall Whitehead