The Skylight kit for the Dillon 650 has a machined bushing with an embedded high output LED pod that installs into the center hole of the toolhead, additionally, the system also has a 4" 6 LED strip that attaches to the inside of the press frame. Super bright, , out of the way, no heat and does the job perfectly. Average lifespan is 75,000 hours.
Caliber changes are quick and easy, just pop it out, swap your toolhead, pop it back in and get to back work. The system comes complete with a 220/110 plug in adaptor, onoff switch, wire routing anchors and zip ties.