For large-format interior graphic applications, the Optima LED StretchLite with Perimeter Lighting light box is the latest addition to the Optima LED StretchLite products family. A slim surround and invisible perimeter tensioning create a frameless look. Perimeter lit, it is available in 6000K and uses 6W per linear foot at 24V DC. Its depth for single-sided images is 3.95" and for double-sided images is 8".