(1) LED Red 3D Tunnel Effect Marker Light with Chrome Lens 3D Tunnel Effect When – On Chrome Mirrored Stealth Look – Off Automatic Shipping Discount on Multiple Lights. The ultimate accessory for cars, trucks and trailers. Surface mount light for easy installation with screw pockets 4″ apart. ( Fasteners are not included). Light is supplied with two 5″ wire leads and Bullet Plugs. Either wire can be used as the hot wire. These Lights are impact resistant and less susceptible to shock damage. Each LED is directly wired and water-tight sealed. These LEDs draw less current, generate less heat and are brighter and light faster than an incandescent bulb. 12 Volt Input. WARNING: Intended solely for the purpose of decorative or off-road use. Check local laws and regulations regarding the installation and use of these lights.