This is not a Unity product. It was made by Guide Lamp which was a division of General Motors. The size of their lamp is unique and to the best of our knowledge a standard sized sealed beam will not fit. Sorry!

Best Regards,
UNITY MANUFACTURING CO.
Bill Gross
To: [email protected]
Subject: Looking for replacement 12v sealed beam bulb
http://s189.photobucket.com/albums/z24/focus2002_2007/?action=view&current=spot_f.jpg

http://s189.photobucket.com/albums/z24/focus2002_2007/?action=view&current=Sopt_b.jpg

This on a 1959 Chevy ½ ton pickup.

They have the word Guide on the metal cap attached to the end of bulb if that helps any.

Also there is a mirror in the back of the spotlight.

Here is a little more information on size

Bulb is 5 inch diameter and from front of bulb to rear overall dimension is 2.5 inches 2 ¾ might squeeze in there

Trying to locate a replacement 12v sealed beam bulb for these spotlights?


Thanks .

Barry