UV radiation from display

How much UV radiation is coming from my screen?

Nobody here would know that as we aren't Apple engineers.

UV emissions are particular important for those with xeroderma pigmentosum.

MacBook Pros were only ever released with CCFL and LED illuminated displays. The LED displays categorically emit no light in the UV spectrum. In theory CCFL displays could emit UV light, but below 1 uW/cm^2 (the level detectable by more sensitive UV light meters). For an XP patient, the UV emission from a CCFL is well below the threshold that should be a problem (at least 10x lower).

In early 2008, Apple was moving to the LED display for the MacBook Pro. The 15" had an LED display, while it was an option on the 17" models. On October 14, 2008, all of the MacBook Pros were switched to LED displays and the CCFL-based displays were no longer available.

With regard to heat and radiation: in the MBP, the heat comes from the thermal dissipation of the processor or GPU; the radiant energy is in the infrared range (it's just heat). UV isn't associated with heat unless the UV energy is being absorbed and emitted as infrared. Radiation from the monitor consists of visible light, and a small amount of radio-frequency emission from the current and transistors in the display. The preponderance of emitted radiation from the laptop, heat not withstanding, is in the form of Wi-Fi transmissions for wireless networking).

This winter I used my MBP as a glow lamp to treat my seasonal affective disorder, and it totally worked. All apple products definitely emit something akin to sunshine.

I, for one, am looking forward to your thorough and scientific results.