Partsam 10Pcs 4 Inch Trailer RV Rectangular Led Side Marker Clearance Lights 6 Diodes w/Reflex Lens [DOT Certified] Sealed 2x4 Reflective Led Marker Lights Surface Mount for Truck Lorry Van Camper 12V

Key features

• 5 x Amber & 5 x Red; 4" x 2" Rectangle; 6 Diodes; Built-in reflex reflector removes the need for a separate reflector; Durable ABS housing with white base; Surface mount to trailer; 2-Wire design; Compatible with 12V DC systems
• DOT Approved. Function as side marker lights, clearance lights or identification light, Trailer Light etc. Universal for 12V vehicles like Pickups Truck Trailers SUV van Caravan Boat Trailer Marine Lorry Bus etc.
• Features sonically sealed, waterproof lens and housing in a single unit; Two-wire design includes both lead wire and ground wire for mounting to all surfaces.
• Light Size: 101mm x 49mm x 23mm (4'' x 2'' x 1''); Hole Distance: 75mm (3'')
• Please Kindly Note: we have 2different types of this light: one with black& white wire, and wires come out from side of bottom base,white is Negative while Black is Positive; the other one with red& black wire, and wires come out from middle of bottom base,Black is Negative while Red is Positive. Both are the same quality, and will not affect your usage.