Life：Increasing the brightness of the bulb seems to be an easy task,The most difficult thing to break through is how to extend the life of the bulb.We did it. | Compatibility：Sometimes you may encounter a situation where the new bulb you bought does not work.This is usually caused by inaccurate matching of production parameters . However, our engineers solved this problem by continuously collecting big data and testing. | Assure：COOBAN provides 200-day free replacement or full refund warranty service. We always provide customers with high-quality and more practical service items. | Lamp Model: ELPLP78 /V13H010L78 with housing, perfect compatibility to ensure the output of high brightness and clear pictures. 3000 lumens brightness, 4000-5000（ECO mode）hours life. | Compatible Models: PowerLite Home Cinema 730HD /PowerLite Home Cinema 740HD /PowerLite Home Cinema 725HD /PowerLite Home Cinema 2030 /PowerLite Home Cinema 2040 2045 2000 600 2030 2000 725HD 730HD, PowerLite X24+ X17 W17 S18+ 99W 98 97 965 955W 1284 1262W 1222 1263W W15+ W18+, EX7230 EX7235 EX5220 EX3220 EX5230 EX6220 EX7220 EB-S18 EH-TW410 EH-TW5200 VS230 VS330 VS335W EH-TW570 EH-TW5100 EH-TW490 EB-X24 EB-W28 EB-W18 EB-S03 EB-940 EB-945 EB-950W EB-955W EB-965 EB-97 EB-98