Nilight 70-inch Truck LED Running Board Lights — 216-LED White Courtesy & Sequential Amber Turn Signals, IP67 Weather-Resistant

Nilight 70-inch running board lights are a dual-function LED strip that deliver bright white courtesy illumination and sequential amber turn signals designed for extended and crew cab trucks.

These low-profile, weather-resistant LED strips combine step illumination and visible side signaling into one 70-inch assembly with 216 high-intensity LEDs. Built for trucks, vans, RVs and trailers, they stick along the rocker or under the door to light the ground when doors open and flash amber in a sequential pattern for enhanced side-turn visibility. The kit uses a four-wire hookup for separate power to courtesy lights, parking lights and turn signals and includes adhesive tape plus optional mounting hardware for a secure fit.

How bright are the Nilight 70" strips for stepping on and around the truck?

The lights use 72 white LEDs dedicated to courtesy illumination, providing a clear pool of light at the door area for safer entry and exit. Their intensity is tuned for ground-level visibility rather than interior cabin lighting.

• 72 bright white LEDs for step/door illumination
• Even light spread along the entire 70-inch length
• Designed to reduce shadows when entering or exiting at night

What type of signaling do the strips provide while driving?

These strips include 144 amber LEDs that operate as sequential turn signals and running marker lights. The sequential pattern creates a directional sweep that helps other drivers better perceive your intended turn or lane change.

• 144 amber LEDs for strong side signaling
• Sequential flash for clear directional indication
• Functions as marker, parking, and turn signal lighting

Will the lights hold up to weather, road debris, and highway speeds?

The housing is sealed to IP67 standards and the LED cores are encased in a transparent protective tube to resist water and dust. Strong adhesive and included cable ties or optional screws secure the strip so it remains attached through wet conditions and typical road vibration.

• IP67-rated protection against water and dust
• Transparent protective tube shields LEDs from debris
• Adhesive backing plus cable ties and extra mounts for secure installation

How simple is installation and what electrical connections are required?

Installation is primarily peel-and-stick, no drilling required unless you prefer mechanical fasteners. The four-wire setup separates ground, courtesy, parking, and turn functions so you can wire each feature to its corresponding 12V source.

• Black wire: ground (negative)
• Red wire: 12V+ courtesy/door assist
• Green wire: 12V+ parking/running lights
• Blue wire: 12V+ turn signal input for sequential amber

Who is this product best suited for? Truck and SUV owners who want combined step lighting and enhanced side-turn visibility will find this Nilight LED strip a practical upgrade. It fits extended and crew cab pickups, trailers, RVs, vans and many other 12V vehicles where low-mounted exterior lighting can improve nighttime safety and curb appeal. Professionals installing aftermarket lighting or DIYers comfortable with basic 12V wiring will appreciate the straightforward connections, adhesive mounting, and extra hardware options included for a tidy, durable fit.