1 pair (2 bulbs) of new SUPER bright high-quality LED headlight bulbs for a Harley-Davidson 2008-2010 FXDF 1GY4 DYNA FAT BOB, and others. See list below. These bulbs are a direct replacement for your old bulbs and fit into your machine's headlight sockets. They do have a true high-low beam (dual function) and street legal. They are brighter, last longer, use less watts (but are 10x brighter per watt), and will not melt your lens if kept on too long. They have a weather-resistant built in fan to keep them cool. They are bright white in color (6500K), see pictures; and each bulb is 4000 lumens, which is super bright. 

NO MODIFICTION REQUIRED TO YOUR MACHINE.

See better and be better seen with BRIGHTER-WHITER LED light!

If you need a different style bulb please send us a picture, or message us your make & year and we can look up your bulb(s).


We are in Oklahoma City and have a 100% satisfaction guarantee or we'll make it right. 
 
Don't be fooled by Chinese copycats sellers who sell inferior bulbs & pretend to be us.

Ships from a small business in Oklahoma, United States and we ship the same or next shipping day via USPS with free tracking. Buyer pays actual shipping cost. No overcharge. After the first set, all other sets ship at no additional cost.


Fits the below models:

Harley-Davidson 2012-2013 FXDF 103 1GYM DYNA FAT BOB

Harley-Davidson 2008-2010 FXDF 1GY4 DYNA FAT BOB