Enjoy a lamp life performance of up to 6000 hours* – twice the lamp life expectancy of average projector lamps on the market! This certainly lowers the number of lamp changes and keeps all maintenance to a minimum. Reliable Picture Quality with True-to-Life Color Performance BenQ projectors that use DLP technology are virtually immune to color decay – the yellow/green tint that some projector images develop over extended periods of usage. This is one technological advantage that you'll get to enjoy - year after year!