Anvil 4.5 Inch LED Driving Lights (Pair)Anvil 4. 5 Inch LED Universal Driving Light with Halo. Long lasting 4. 5" Led Driving Light enclosed in a cast aluminum housing, secured with weatherproof polycarbonate lens. You will need a LED flasher for the turn signal functionality. Buy Now Choose to include the T tap Connector for an easier, no soldering installation. You will need 2 sets of T tap Connectors for the no turn signal option and 4 sets for the turn signal option. Buy Now