4LED Side Marker Light Indicator Lamp Bus Truck Trailer Lorry Caravan 10~30V E8 Speicfications: Black Cable: Negative Electrode White Cable: Positive Electrode Two Bolts Distance (Center to Center): 5.9cm Cable Length: aoorox.26cm Placement on Vehicle: Front, Left, Right Material: ABS Pmma Bolt Diameter: 0.5cm Size: As the picture shown Light Color: Red, White and Amber LED Quantity: 4 LEDs Voltage: 10~30V DC Unit Quantity: 2x, 4x, 6x Features : -100% brand new and high Quality -Sealed and Waterproof -Durable -E8 Certificate Fitment: Fits for buses, cars, trucks, Trailers, lorries and all vehicles with 10~30V DC System Notes: -Please check the size measurement chart carefully before making a payment. -Please allow 0.1-0.5cm difference due to manual measurement. -The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding. -Instruction is not included. Package includes: 1 x Side Light 2 x Side Light 4 x Side Light 8 x Side Light