***LIMITED ITEM PLS ALLOW 4 BUSINESS DAYS HANDLING TO SHIP*** 3000k LED daylight bright white headlamp bulb with aluminum alloy shell is a H-4 30w 12 volt replacement with both hi and low beams. No need to replace the entire housing just replace the lamp with this LED bulb! Simple DIY retrofit kit for simple installation. Will fit 90% of motorcycles and most standard H4 bulb applications. Features 360° beam angle. Low draw won't drain the battery remains bright regardless of battery condition! Equipped with preset 15W high beam and 10W low beam. Life span of over 20 000 hours! **NOTE: NOT DOT approved. **NOTE: Due to the brightness of the bulb the headlamp trim angle may need to be adjusted to avoid distraction of other drivers. Will not work on new Indians.***NOTE: Make sure there is room for the extended body in the headlamp housing. The overall length is 3-3/4 inch with an extended outer body length of 1-3/4 inch. The input voltage is 8 to 32 volts with a brightness of 2600 lumen. FITS HARLEY: 0- Custom, for H-4 applications