

Designing the Details That Make a Home Feel Complete
With a careful eye for light, comfort, and atmosphere, Joe creates lighting and shade solutions that elevate the way a home looks and lives. His approach is personal, thoughtful, and rooted in helping every space feel beautifully finished.
Led by care, taste, and attention to detail
Kelvin Design Group is a Greater Cincinnati lighting design and motorized shades firm led by Joe Baum, a Lutron Platinum dealer with more than 25 years of experience. His passion for the work is rooted in both the technical side of the solution and the beauty of the finished result. He understands that the right shade or lighting decision can change the way a space is experienced, and he brings that level of thought into every project.
Joe's strength is not just in product knowledge. It is in helping clients and project partners make confident, well-informed decisions that lead to a better outcome. His approach is personal, detail-oriented, and centered on creating spaces that feel considered from every angle.
Lutron Platinum Dealer
Lutron dealer —one of very few in the region.
This certification reflects a sustained commitment to training, installation standards, and product expertise that very few dealers in Ohio have achieved.
For clients and partners who care about getting the details right
Kelvin Design Group works with homeowners, architects, builders, and designers who want solutions that feel appropriate to the space and aligned with the level of the project. Whether the need is custom shades for a private residence, lighting guidance for a new build, or a dependable partner who understands design intent, Kelvin brings a thoughtful and collaborative approach throughout the process.

A Design-First Approach to Light, Comfort, and Control
Kelvin’s process is not about pushing products. It is about understanding how a space should feel and function. Lighting impacts mood, architecture, artwork, daily routines, and the overall atmosphere of a home. Shades affect privacy, glare, comfort, temperature, and how natural light moves through a room.
Joe looks at these details together so every recommendation supports the bigger picture.
Why Kelvin feels different
Personal consultation before recommendations are made
Design-minded guidance, not just product selection
Experience with lighting, shades, and integrated home systems
A thoughtful approach that supports the architecture and interior design
Clear communication with homeowners, builders, architects, and designers
Solutions that are selected for how the home actually lives, not just how it looks on paper
A Local Partner for Thoughtfully Designed Homes
Based in Ohio, Kelvin Design Group understands the way homes in the region are lived in throughout the year. From bright summer sun and evening glare to privacy, comfort, and seasonal changes, Joe helps clients create spaces that feel better every day — not just during one season.

Ready to Talk Through Your Space?
The best recommendations start with a conversation. Schedule a consultation with Joe to walk through your goals, your space, and the lighting or shade solutions that can help your home feel more complete.
Schedule a Consultation