4-1/2" 35W 12V sealed beam unit. Fluted amber lens - 524540 This is a proven

This is a proven

Fits: > 1999 Softail

Arlen Ness BOOT FORK FLT RETRO BLK

Triple diamond stitched design

Born as a spotlight but used on Choppers as Custom headlight since the 1960’s

4-1/2" 35W 12V sealed beam unit. Fluted amber lens - 524540 This is a provenAmber colored lens. Replacement USA style 'sealed beam' style unit. Fits all 4 1 2" diameter spotlamps passing lights. Bulb is non removable and unit is single beam. Mandatory in the U. S. from 1939 to 1984 since it was forbidden to ride drive any vehicle on a public road with replaceable light bulbs. In 1984 H4 was finally approved and introduced. In the sealed beam the 'light bulb' is sealed into the unit and cannot be removed. These are non ECE