This 21″ Wireless Tow Light from TowMate comes with a solar panel that willincrease your battery life and reduce the need to charge this unit from acharging cord. The light also provides stop, tail, and turn signals with ease.Powerful magnetic mounts makes mounting this tow light almost anywhere fast andeasy. The light will now come standard with either a Carbon Fiber, or DiamondPlate finish. It will also be hydro dipped, which will give this bar a highsheen appearance and it will be much easier to keep clean. This system includesa transmitter, charge cord, foot covers, and instructions. Choose from anytransmitter at no additional charge. The transmitter options include 4-PINRound (Standard), 4 PIN Flat, 6 PIN Round, 7 PIN Round, 7 PIN RV Style, and aHardwire Transmitter. Durable PVC Housing Recharges from 12V Replacement Charge Cord Part Number: TMCC Lifetime Warranty Up to 10 hours of use between charges Around 1,000′ of range Compatible with I-Mon reminder system TowMate Number: SP21 Choice of Transmitter: Item # Finish Transmitter TM21SP Carbon Fiber 4-PIN Round (Standard) TM21SP-4F Carbon Fiber 4-PIN Flat TM21SP-6 Carbon Fiber 6-PIN Round TM21SP-7 Carbon Fiber 7-PIN Round TM21SP-7RV Carbon Fiber 7-PIN RV Style TM21SP-HW Carbon Fiber Hardwire TM-SP21D-4 Diamond Plate 4-PIN Round (Standard) TM-SP21D-4F Diamond Plate 4-PIN Flat TM-SP21D-6 Diamond Plate 6-PIN Round TM-SP21D-7 Diamond Plate 7-PIN Round TM-SP21D-7RV Diamond Plate 7-PIN RV Style TM-SP21D-HW Diamond Plate Hardwire th, td { padding-right: 20px; } .product-table-top { display: block; max-width: -moz-fit-content; max-width: fit-content; overflow-x: auto; white-space: nowrap; } Tow Light Accessories Replacement Battery – #RB1617 Replacement 16″ LED Strip – #TM-16IN-LED 12V DC Rechargeable Cord – #TMCC iMon Interactive Monitor System – #TM-IMON-HD 110V Smart Charger – #230683 Light Bar Carry Case – #TM-NC-TM21