If you have the DWS779 or plan to get one, you should totally upgrade it with XPS shadow light kit! I was hesitant, but it's so worth it! This makes it a
DWS779 Miter Saw XPS Light Upgrade or Replacement - YouTube
DEWALT 15 Amp Corded 12 in. Double Bevel Sliding Compound Miter Saw, Blade Wrench and Material Clamp DWS779 - The Home Depot
Dewalt Miter DWS779 Light Upgrade - YouTube
DEWALT Mitre Saw LED Shadow Line Light Power Supply Laser Upgrade Kit Dw717xps for sale online | eBay