By Design LED
Technology & Science

As technology has advanced, your lighting options
have grown more efficient and cost effective.


We use Philips™
Lumileds for all our
outdoor lighting


LM-79 & LM-80 testing completed which results in much longer lifetime for each type of light


Favorable CRI ratings between 80 and 90


Favorable Power factor ratings between 90 and 95


50,000 hour limited product warranty


Dimmability rating with a 0 to 10V capability for all indoor lights


Color temperature options available between
3000 and 5000


Emits more light per watt than incandescent and high pressure sodium lights which gives us a luminous efficacy rating between 110 and 124 


We use Epistar 2835 SMD LEDs for all indoor lighting 

Serving as the heart of your customized By Design LED plan, our LED drivers are electrical devices that regulate power to help you maintain the brightest and most efficient lighting for all your business needs.
Our drivers sustain a steady current for the maximization of the lifetime of each LED bulb and the provision of long-term savings
Constant current drivers maintain performance without sudden drops in quality
Built to last, our indoor drivers boast an IP65 rating, are IP20 damp rated and are protected from dust
Our drivers are UL listed for dry, damp, and wet locations
Auto recovery mode protects our drivers against overheating

By Design LED is the solution you need to
give your future the green light!

Quality and technical specifications matter. Unlike some other LED companies, we stand by our products to make sure that your lighting experience is consistent. By Design Led commits to best practices in research and development, manufacturing, installation, and customer service, so that you get the best products at the best price. Don’t just take our word for it, check out our certifications and licenses that are inspected annually.