One Source Lighting & Design’s “Crew” has many years of experience in lighting fixtures, controls, and design. They service Kentucky and Southern Indiana.

Rob Emery, LC IESNA | Principal – Specifications
Direct: +1 (270) 668-3331 | Email:

Recognized as a expert in architectural lighting conceptions and designs by engineering, architecture and design firms, school and health care systems and design organizations, Rob Emery leads Specification Sales with an emphasis on new technology and application assistance. He pays a particular special interest & emphasis on day-lighting systems, photovoltaic, and artificial lighting applications. Emery is an active member of the Ohio Valley Section of the IESNA and is among a handful of LC lighting certified professionals in Kentucky. This NCQLP certification is granted to only those individuals with an expert and broad knowledge in the applications of lighting design.

Prior to founding One Source Lighting & Design, Rob was the Southeast Regional Manager for Hubbell Lighting and a District Manager for Cooper Lighting. Rob received the Bachelor of Art in Political Science degree from The University of Texas at Arlington in 1995, and has worked in the lighting continuously since graduation.

Haril E. Rains, Jr. | Specification Sales Manager
Direct: +1 (270) 877-8278 | Email:

Haril is a Kentucky native, and has been in the lighting business since July 2010. Haril has 20+  years in retail sales and financial experience, thus giving him a deep understanding of customer service. Haril has a degree in business management and a degree in human resources management. He loves spending time with his family, playing guitar, and learning about Kentucky’s deep southern history.

Sean Galvin | Specification Sales
Office: +1 (270) 877-2221 | Email:

Sean has been with One Source since January 2017.  He was a commodities broker for 13 years at the Chicago Board of Trade after attending college at SIU Carbondale.  Born and raised on Chicago’s North Side and still a die hard Cubs fan, he moved to Kentucky in 2016, the same year the Cubs finally won the world series.  Sean loves to spend his free time outdoors golfing or hiking and considers Kentucky his “new home.” 

Valerie Greenwell  | Office Manager & Accounts Payable
Office: +1 (270) 877-8291 | Email:

Valerie Greenwell has the lead role of Office Manager and Accounts Payable of One Source Lighting and Design. With a Bachelors Degree in Accounting, her focus has been in the accounting field and she has obtained leadership and customer service skills.  She currently resides in Vine Grove, KY, with a family of six she loves spending time with family, volunteering her time through Youth Ministry and with the Knights of Columbus.  

Kelly Swigert | Project Manager/Customer Service
Office:  +1 (270) 877-8259 | Email:                                                                                                                                                    Kelly is our Project Manager. Since June 2018, she has been in the lighting business. Kelly assists in the customer service department, quotes, & maintains the website. She has a degree in Business Administration, is an IT guru and is certified in Google. Her husband spent 20+ years in the Army so she has lived all over. Kelly currently resides in Vine Grove, KY with her husband and 3 children. She loves spending time with family, friends, playing sports, and going for rides on the Harley with her husband!

Britten McDowell  | W KY/IN Specification Sales Manager
Direct: +1 (270) 210-7139 | Email:

Britten is the Husband of Michele, Father of Eli and Jorja, He has 3 cats, Oedipus, Lulu, Ezra, and a dog named Roxy.  Something few people know about Britten is that he has taught interpretive dance and African American studies while he taught.   His hobbies include volunteering in his community, being active in his church, cooking, golf, being a foodie, and do whatever he can to make a difference.  Britten is relatively new to the Lighting business, but has extensive experience in the customer service and education fields.  Britten Looks forward to do whatever he can to see to it that your lighting needs are met!

Tresa Bridges | Lexington Specification Sales Manager
Direct: +1 (859) 749-6550 | Email:


  Dave Miller  | W KY/IN Specification Sales Manager
   Direct: +1 (812) 470-7241 | Email:


Melaine Emery  | Customer Service
Direct: (270) 877-8291 |



Current Positions Available:
Specification Sales Indoor
Principal Level Position