The MH48-ST 48-inch high straight glass heated display warming case with a sharp and attractive stainless steel body. The LED lighting illuminates your pastries or other bakery goods from the top. Casters (wheels) are standard in each unit and come preinstalled. The unit vents out the back allowing a pristine stainless steel front to show to your customers. A 4 sided glass design maximizes visibility, and an overall elegant design draws the attention of customers to what is on the menu. The digital temperature controller is user-accessible and operates between 86 F to 140 F.