BURAN EXL GUIDANCE LIGHTING EXL stands for external lenses. The lenses of the BURAN EXL are placed on the outside of the luminaire. This design provides efficient lighting where needed, and also acts as guidance lighting. The BURAN EXL features tilt adjustment to shine the light beam exactly where you need it under all circumstances. The BURAN EXL can be supplied with any dimming program you specify. This keeps your energy consumption low. The luminaire is easy to mount, install and maintain.