[Dual Revolution] 3.5in Watermelon Lights with Amber (as a turn signal or marker lights) to Green(as an auxiliary Light) dual revolution lights. Also as Car Interior Dome Watermelon Lights. [Quality Upgrade] 17pcs high power SMD LED, with clear pc lens, stainless bezel, and unique flower faceted reflector. Super bright IP67 waterproof LED watermelon marker lights for semi-truck are more beautiful, useful, and durable. [Easy Installation] Flush mount watermelon light, 4 plugs hard-wired, white wire for ground, then connecting black wire for marker lights (amber lighting low brightness), red wire for turn signal lights (amber lighting high brightness), yellow wire for auxiliary light (green lighting). [Widely Application] Universal Watermelon Lamps Kit for 12V Semi Truck Trailer Freightliner Cascadia Century Classic Columbia Coronado FLD Kenworth Peterbilt International Paystar Prostar Transtar Workstar VNL VNM WIA White GMC, etc. [Dimention & Warranty] 3-7/16" Dia, 2-5/8" H, 7.08"/18cm wire length. Package included 2x LED Amber/Green Watermelon Light assembly and 2 screws. 1 Year Warranty, any question please contact us. Wodvyss 2 Pcs Dual Revolution Watermelon Lights Flush Mount Clear Lens Stainless Bezel Amber Stop Turn Signal Marker Lights to Green Auxiliary Lamps for Semi Truck Trailer Freightliner Kenworth