... AC90-240V2. What is the process of producing el panel ?3. How to make order of el advertising ?Step 1: Send ... request.Step 2: We will quote it based on size , flashing way, lighting area , power ... + el invertercan add aluminum, PVC, acrylic frames according to requirement. 5.1.EL panel size: A. Standard ... availableD.Plugs: EU,US,UK,many types available to fit for different countries. High brightness A4 ...