Grote Tri vs MacEwen One

The Grote Tri-Color warning light has a large number of features built into it. You can now program these features using your iOS device with the Grote Tri-Color Programmer! The system works using the flash on your phone to send data to a sensor on the warning light. Simply set up your light as described in the manual, select your options, hold your phone flash near the sensor, and program your light in seconds! You can program: 1. Patterns for each of the 3 enable wires. 2. Which colors are enabled by each enable wire. 3. Phase 4. Functionality such as steady burn, cruise, and auto-dim. And then preview your pattern in the app!

Introducing MacEwen “One Portal” – Your all-in-one destination to easily view account details, check invoices, review delivery history, and make fast, secure payments — anytime, anywhere. MacEwen Petroleum Inc. is a Canadian owned and operated fuel and convenience provider that has built and sustained strong customer relationships for more than 40 years. We began in 1976 as a small operation serving customers in rural eastern Ontario. For years, MacEwen supplied Maxville, Ontario and the surrounding region with heating oil and diesel, and reliable service. Now we are recognized as a leading Canadian independent petroleum and convenience store company.