Wide or Standard LED?

[Raeplunk10]

I bought the new Dell xps 15 with no special upgrades on the screen and I am calibrating with the spyderX pro and its asking what backlight wide or standard LED....I am not sure which one to pick or calibrating. In the description of the computer it says the Backlight is WLED but that means its white LED not wide so I'm confused now.

[Damien Symonds]

Standard.

[Raeplunk10]

Thanks so much Damien!