Skip to main content

David Warfel

David Warfel is a passionate advocate for light, widely known for entertaining audiences with his legendary presentations, satisfying readers with countless articles and hundreds of blog posts, and teaching professionals with nationally regarded continuing education. 

He has spoken internationally for the Illuminating Engineering Society, delivered presentations at LightFair, CEDIA, Fine Homebuilding Summit, BOND Custom, every Lightapalooza, and more. His writing has been featured multiple times in Fine Homebuilding, Houzz.com, Technology Designer, CEPro, Residential Systems, and Lighting Design & Application, among others.

David is founding designer and partner of Light Can Help You, a nationally-recognized lighting design firm specializing in custom residential lighting and known for supporting custom integration partners as they grow in the business.

Tim Ryan

Tim Ryan is the Vice President and a Senior Lighting Designer at Lighthouse Design Studio. With a background in landscape design and construction, Tim’s passion for lighting began early in his career as he integrated illumination into his landscape projects. By 2003, captivated by the transformative power of light in outdoor spaces, he transitioned fully into the world of landscape lighting.   

Since 2015, Tim has been an executive manager with Lighthouse, where he collaborates with top-tier professionals in landscape design, home integration, and architecture to continue to push the art of landscape lighting design. He is also deeply committed to the education and mentorship of future outdoor lighting designers, actively engaging with the industry’s leading educational organizations to ensure the continued growth and refinement of this specialized art form. 

Industry Leadership Engagement

·  BOD Member- International Landscape Lighting Institute

·  BOD Member- Association of Outdoor Lighting Professionals

·  Technical Committee Advisor- IES, Illumination Engineering Society

Peter Romaniello

Peter has over 30 years of experience in both architectural and theatrical lighting design. His company, Conceptual Lighting, LLC, is a diverse architectural lighting design firm that develops lighting systems for a variety of commercial and residential spaces. Houses of worship, restaurants, educational facilities, health care facilities, and exterior landscape lighting are all common project types handled by the firm. The small size of the firm assures attention to detail and a personal commitment to each project. Peter Romaniello’s theatrical lighting design background allows for an approach to lighting that is both aesthetically pleasing and technologically correct.

Bruce Clark

Bruce Clark launched Kaleidolight Lighting Design in 2020, a practice focused on the Custom Integration industry. Early on, he was asked to describe his approach to lighting and design to potential partners. Rather than limiting his role to just “design,” Bruce embraced the title “Lighting Sherpa,” someone who helps guide others through their lighting challenges. Whether through design services, educational content, or clarifying specifications, Bruce is committed to making lighting more accessible and actionable for both industry partners and clients. He doesn’t do the work for you but works alongside you to ensure successful project outcomes and a deeper understanding of lighting.

Bruce has developed and delivered training, led coaching groups, consulted on projects, and advised trade groups and rep firms, helping integrators nationwide build effective lighting strategies. Now, with the Illuminated Lighting Design Services team, Bruce continues to share his passion and expertise with a broader audience.Our leadership development experts will help you develop the skills and knowledge you need to be an effective leader. We offer a full range of leadership development services including leadership training, executive coaching, and team building.

The Critical 5 of Landscape Lighting Design

This course explores the art and science of landscape lighting design, teaching participants how to move beyond simply lighting objects and instead create emotionally powerful scenes that transform outdoor spaces. Drawing inspiration from theatrical design, the program emphasizes the use of color, intensity, and direction to shape atmosphere and mood. Students will learn to select and apply light sources with purpose—avoiding “fixture fixation”—and develop systematic approaches to illuminating trees, architecture, and hardscapes effectively. The course also introduces the four critical phases of the design process, giving participants the tools to communicate value, overcome sales challenges, and deliver compelling lighting experiences. 

Analyzing Recessed Lights

Analyzing recessed lights is an important thing that even experienced lighting design professionals need to do on a consistent basis.  If you don’t have a deep understanding of the most basic building block of architectural lighting design, then you need to learn more!  Fixture options change constantly…how do you know what to choose for your projects?  It’s not just about what you can sell, it’s about what solves the particular problems of a project.  Reading spec sheets, understanding lumen output, and how to compare fixtures to each other is critical information that will be covered.

Graphically Communicating Design Intent

This hands-on session will explore diverse visual strategies to convey design intentions clearly and persuasively. From curated portfolios and inspiration boards to the immersive impact of experience centers and labs, participants will discover how different mediums translate vision into understanding. The session highlights practical tools such as Pinterest mood boards, diagrammatic line drawings, color coding, digital sketching, and rendering, along with the role of mock-ups and photometric calculations in validating concepts. Attendees will learn how to combine these approaches into a layered communication toolkit that bridges the gap between abstract ideas and tangible outcomes. 

Analyzing Linear Fixtures

Second only to recessed lights, linear LED fixtures are a huge aspect of architectural lighting that have to be fully understood.  How important are the extrusion choices and how do they work into the millwork details?  How important are things like color rendering, lumen output per foot, dimming range, etc?  How do you pair up linear fixtures with tunable white recessed lights?  These are just some of the difficulties with linear fixtures that will be covered.

The Critical 5 of Landscape Lighting Installation

This course introduces the five critical areas of professional landscape lighting installation, equipping participants with the knowledge and skills to deliver efficient, reliable, and high-performing systems. Topics include streamlined installation workflows, power management and system design, best practices for cables and connections, fixture placement and pre-aiming techniques, and final documentation for long-term serviceability. By combining technical expertise with practical application, this program empowers contractors and designers to elevate their craftsmanship and provide clients with durable, beautifully executed lighting solutions. 

Fundamentals of Light Fixture Placement and Design

The best recessed light in the world is useless unless it is put in the right location…so true!  You can’t fix a basic thing like fixture placement once they have been installed and sheetrock goes up.  How confident are you that what you’ve put on paper will actually work?  And lighting design is SO MUCH more than just where you put recessed lights…are you thinking like a designer? Or are you just blindly drawing an array of circles on a plan without considering the effects?  This seminar is critical for anyone who wants to make sure they are not making a mistake in their design process.