Good quality lampwick inside bare bulb makes everything on the screen looks clearer. Premium quality, high brightness,extra long lifetime up to 2000-3000 hours. Housing included,easy install that minimize installation time to make sure your device is back in action. WiseGear projector bulbs provide customers with 180 days warr anty and 30 days 100% re fund . Compatible for VS240 VS340 VS345 EB-945H EB-955WH EB-965H EB-S27 EB-U04 EB-U32 EB-W29 EB-X27 EB-X31 EX3240 EX7240 Pro EX9200 Pro HC1040 Home Cinema 1040 PowerLite 1224 PowerLite 1264 PowerLite 1284 PowerLite 955WH PowerLite 965H PowerLite 97H PowerLite 98H PowerLite 99WH PowerLite S27 PowerLite W29 PowerLite X27 Projectors. 11