The BrightSource competitive advantages started with our development of headlight solutions for Canadian Daytime Running Light vehicles and expanded to solutions for vehicles world-wide. The ground breaking, Made In Canada Opticoupler, deals with variable pulse modulation, solving light out messages and bulb flickering among other install issues and a host of other features. Our dedicated staff of problem solvers daily help with problematic vehicle installations, which prompt consumers and installers to give us great reviews.