Long gaming sessions or other extended periods of computer use can be made less fatiguing with an inexpensive LED back-lighting kit retrofitted onto computer monitors, says accessory maker Antec in announcing their Soundscience Halo 6 LED bias lighting kit. The company claims backlighting -- now also popular on some models of HDTV -- helps reduce eye strain, lessen "image contamination" due to glare, and increases image clarity by creating a "halo" of white backlight behind computer monitors.