H11-10000k (Blue) Hot Ride's Xenon HID Conversion Kits w/ x2 AC Digital 35W Slim Ballast H11 10000k Simple Plug-N-Play Installation. Kits are 100% Shockproof and Waterproof! All of our HID products are ECE / SAE, IEC / CISPR, IEC 60529 / 60230 / ISO-9001-9002 Approved. All HID conversion kits, HID bulbs, and ballasts are covered by a 1-year warranty. This warranty covers any defects that cause bulbs or ballasts to fail under operation.