BenQ MS524E DLP projector - 3D

Projector lamp replacement costs make up the biggest part of the total cost of projector ownership. The LampSave Mode is designed to adjust the lamp power dynamically by detecting content brightness level, which extends projector lamp life significantly by up to 50%! The lamp replacement frequency is also reduced by up to 50% to lower the replacement costs. The upper lamp door is designed for IT managers to replace the projector lamp safely and quickly. Should the projector lamp go out in the middle of the class, it can be replaced without delaying the session.