1. Aluminum body Use 16mm high strength aluminium shell, Radiating faster Surface plating treatment, Resistance to rust even keep bulb in saline water 2. Nickel plated brass Base Rustless Water-tight E14/E17/E26/E27/B22 3. Light inside Embed AB two-component polyurethane adhesive from lamp base to driver, Until submerge the driver. 4. Ensure the lamp base completely sealed and the safety of driver. Original waterproof technology Patent application IP67 waterproof grade
