{"product_id":"et-lal341-projector-lamp","title":"ET-LAL341 bare projector lamp","description":"\u003cp\u003eET-LAL341 is the lamp behind Panasonic's PT-TW330 and PT-TX300 series, including the R-suffix interactive models such as PT-TW331R and PT-TX301R, which add pen-based whiteboard input over the standard units. No wattage or hours figure is published for this lamp, and it is sold here as the bare bulb only.\u003c\/p\u003e\u003cp\u003eNo alternative part number is listed for ET-LAL341, so this single code is the one to match against your projector's service label. With 17 regional and interactive variants sharing the lamp, from PT-TW330EA to PT-TX330U, the letter suffix identifies your specific market version but does not change which lamp you need. As a bare lamp, it fits inside your existing housing.\u003c\/p\u003e\u003ch3\u003eAt a glance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e — Bare Projector Lamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU\u003c\/strong\u003e — LA-11377\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e — 17 projector models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDoes the interactive PT-TW331R need a different lamp from the standard PT-TW330?\u003c\/strong\u003e\u003cbr\u003eNo, both the standard PT-TW330 and the pen-interactive PT-TW331R are listed against ET-LAL341, so the interactive function does not change the lamp required for either projector.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat do the letter suffixes like EA and U mean on these Panasonic models?\u003c\/strong\u003e\u003cbr\u003eThey typically denote the region a projector was sold in, such as PT-TX300EA or PT-TX300U, but all the suffix variants listed here share the identical ET-LAL341 lamp.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs there an alternative part number for ET-LAL341 I can cross-check?\u003c\/strong\u003e\u003cbr\u003eNo, only the single code ET-LAL341 is listed for this lamp. If your old lamp shows a different number, check your exact projector model against the list on this page instead.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy is there no photo for ET-LAL341?\u003c\/strong\u003e\u003cbr\u003eNo image is held for this particular listing. Compatibility is confirmed by matching your Panasonic PT-TW330 or PT-TX300 series model rather than by the lamp's appearance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs ET-LAL341 supplied with a housing?\u003c\/strong\u003e\u003cbr\u003eNo, this is a bare lamp. It is designed to fit into the housing already inside your PT-TW330 or PT-TX300 series projector, not to replace that housing.\u003c\/p\u003e","brand":"Lamps Authority","offers":[{"title":"Default Title","offer_id":48182629073132,"sku":"LA-11377","price":117.86,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/5535\/8700\/files\/generic-bigbulb.png?v=1786970157","url":"https:\/\/www.lampsauthority.com\/products\/et-lal341-projector-lamp","provider":"Lamps Authority","version":"1.0","type":"link"}