Grote Industries is a global leader in the development, manufacture, and supply of innovative visibility and safety systems for the on-highway, off-highway, and trailer body builder markets. Grote's heavy-duty lighting and safety products are designed to work when needed - rain or shine, day or night, wet or dry - no excuses. Grote products include a full range of vehicle lighting, electrical, and reflective systems, and the accessories necessary to support their long-life performance. Built to withstand the vibration, corrosion, moisture, and dust of the most punishing environments, Grote's products feature high-strength materials and rugged, durable construction to help ensure your equipment gets the job done. Family owned since 1901, the company is headquartered in Madison, Indiana, and serves international customers with locations in Canada, Mexico, Europe, and Asia.

• Mounts with a separate worm gear clamp
• Plugs into OE harness on truck
• Replaces Freightliner(R) GRO 01-4811-77
• 18-bulb capacity makes switch ideal for triple-trailer configurations