Compatible with Optoma DX343 projector; replaces BLFU190C and PQ4842401 Complete module including bulb, housing, and connector 190 watt lamp; lamp life 6500 hours Easy installation; swap in as easily as changing a printer ink cartridge Key benefits Reliable projection: uses a 190W lamp to deliver consistent brightness for your DX343 projector Fast replacement: a complete module means you the entire unit in one step, reducing downtime Durable and straightforward: designed to fit the Optoma DX343 without modification What this is A readytoinstall lamp module that includes the bulb, housing, and connector, so you don't need to source parts separately Compatibility and specs Compatible model: Optoma DX343 projector Replaces: BLFU190C and PQ4842401 Lamp wattage: 190 W Lamp life: 6500 hours Easy installation Swap in the complete module quickly and with minimal tools No disassembly of the projector required beyond removing the old lamp module Applications and use scenarios Business presentations and meetings: ensures bright, clear images for slides and data charts in conference rooms Classroom teaching and trainings: reliable projection for lectures, digital whiteboards, and instructional videos Home cinema or casual viewing: supports bright, comfortable viewing for movies and streaming in standard livingroom lighting Notes Contains bulb, housing, and connector as a single module for convenient replacement Specifically designed for the Optoma DX343 projector to maintain proper fit and operation