Kensun Super Power HID Xenon AC Conversion Kit Complete with Single Beam Relay Wiring Harness and 50W Load Resistors - H1-6000K Ultra Bright 3600 Lumen Fused-Quartz Xenon Bulb: Produces 3X brighter light than halogen, uses up to 80% less power, increases visibility, is UV protected, and made to last with a 3000+ hour non-fading lifetime Kensun 35W Digital Ballasts are 100% Water-proof, 100% Dust-proof, 100% Shock-proof. Output short circuit protection. Quality Alloy Casing with UL94 V-0 Flame Retardant Grade silicone sealant protects from all the elements. Eliminates error message on dashboard, and prevents flickering and strobe light effect. Caution! Resistors can get extremely hot. Make sure to mount them away from anything that can potentially melt or burn. Connects to both sides of vehicle, each with its own heavy-duty resistor for maximum performance Kit Includes: 2 Kensun HID Xenon Bulbs, 2 Kensun 35W Digital Ballasts, 2 Sets of Universal Ballast Mounting Brackets, 1 Kensun Quality Single Beam Relay Wiring Harness with two 50W 6 Ohm heavy-duty load resistors, 1 Elegant Aluminum Case, Complete Easy-to-Use installation instruction manual