- Exceptional Brightness : Each 70-inch LED running board light strip features 216 SMD LEDs with switchback capabilities (white and amber). This includes 72 white LEDs for door, step, and daytime running light (DRL) functions, and 144 amber LEDs for turn signals. - Versatile Application : Ideal for enhancing safety and visibility, these LED strips serve multiple purposes, functioning as turn signal lights, parking lights, door lights, step lights, and DRL for various vehicles such as SUVs, trucks, ATVs, and cars. Note: For the 2000 Toyota Tundra, a 50W 100 Ohm resistor is recommended. - Durable and Waterproof Design : The amber LED lights are encased in a transparent plastic tube, making them waterproof. This feature ensures reliable performance in rain, snow, dirt, and dust, making them perfect for extended cab and crew cab pickup trucks. - User-Friendly Installation : Installation is straightforward with color-coded wiring: black wire for ground (negative), red wire for parking lights (positive), green wire for turning signal lights, and white wire for door assist. The secure self-adhesive tape makes applying the strips easy. - Enhanced Safety : Bright lighting increases visibility, helping ensure that others can see your vehicle’s signals clearly during the day and at night. This product is designed for those who prioritize safety and functionality in their driving experience. With easy installation and robust performance, it is a practical upgrade for any truck or SUV owner.