Because seeing is believing – Click on any image below to view our custom designs in full size i Want to Speak to an Expert Contact (503) 400-5607 ///admin@gdtechusa.com /// location 1855 Hawthorn Ave. NE /// Salem, OR 97301 /// hours M F – 8AM – 5PM /// Closed on weekends /// Success! You have enlisted to revolutionize the LED industry Email stay in touch Name* First Last CompanyEmail* Phone*MessageLet Us Know I am interested in scheduling a free demo I want to speak to an expert about joining the LED revolution EmailThis field is for validation purposes and should be left unchanged.