Extreme Glass Watermelon Lights & Full Underglow Setup — Custom Harness + Amber/Blue Switches

In today’s video, I’m upgrading the lighting on my 2016 Peterbilt 389 Pride & Class with some Legendary Extreme Real Glass Dual Revolution Watermelon Lights from @4‪@4StateTrucks‬The‪@TheChromeShopMafia‬nd these lights look absolutely incredible once they’re lit up! I’m also building a custom wiring harness for my entire underglow setup, making sure everything is clean, protected, and wired professionally. On top of that, I’m wiring up two spare switches in the cab so I can control the underglow separately: 🔶 Amber underglow on one switch 🔵 Blue underglow on the second switch From wiring, soldering, relays, protection, routing, and clean switch control — this video shows the full, proper install from start to finish. 💡 Huge thanks to my friends @4Stat‪@4StateTrucks‬hro‪@TheChromeShopMafia‬e awesome lighting setup. If you need anything for your truck, hit them up and use my coupon code: Bandit10 to save 10% on your order! If you enjoy custom lighting, wiring, or clean truck builds — this is the video for you. #Peterbilt389 #PrideAndClass #4StateTrucks #WatermelonLights #CustomLighting #TruckUnderglow #LEDUpgrade #SemiTruckLife #BigRigMods #TruckingVlog #DualRevolution #OTRBandit #TruckWiring #LegendaryLights