A log handler is a forestry or material-handling machine designed to lift, move, sort, and stack logs. It commonly uses a grapple or fork attachment on a wheeled or tracked carrier. Lighting supports safe visibility of the load, attachment, travel path, and surrounding personnel. Machines may work at sawmills, terminals, roadside landings, or forest sites where loads can obstruct the operator’s view. Lighting should help reveal grapple position, log ends, stack edges, ground conditions, and movement around the vehicle. Durable mounting and vibration resistance are important because impacts and repeated load cycles are common.