The compact, affordable PowerLite L610W laser projector delivers powerful performance for education and business applications. Get bright, vivid images with 6000 lumens color/white brightness. This robust projector also offers WXGA resolution for widescreen images. Featuring breakthrough laser technology, it delivers a laser light source of up to 20,000 hours. And, it offers virtually maintenance-free operation for the life of the optical engine. Plus, it features a dynamic contrast ratio of up to 2,500,000:1. It also includes manual lens shift, enterprise-level wireless security support (module sold separately) and advanced installation features.