{"product_id":"lt40lp-projector-lamp-module","title":"LT40LP Projector Lamp with Module","description":"\u003cp\u003eLT40LP crosses two brands: NEC lists it for the LT140, LT84 and LT84G, while Panasonic uses the same lamp in the PT-L7 under the code ET-LAD7. Both part numbers describe the identical lamp and housing unit, so whichever brand's projector you own, the module fitting it is the same.\u003c\/p\u003e\u003cp\u003eIf your old lamp is labelled ET-LAD7 rather than LT40LP, this listing is still correct, since Panasonic and NEC use different codes for what is otherwise the same module. As a complete unit, housing is included, so no parts need transferring from your old lamp. Confirm which of the four listed projectors, LT140, LT84, LT84G or PT-L7, you own before ordering.\u003c\/p\u003e\u003ch3\u003eAt a glance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e — Projector Lamp with Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU\u003c\/strong\u003e — LA-10959\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e — 4 projector models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhy does this lamp have both an NEC and a Panasonic code?\u003c\/strong\u003e\u003cbr\u003eNEC lists it as LT40LP for the LT140, LT84 and LT84G, while Panasonic lists the same lamp as ET-LAD7 for the PT-L7. Both codes describe the identical module, so either label on your old lamp confirms a match.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill LT40LP fit a Panasonic projector?\u003c\/strong\u003e\u003cbr\u003eYes, it fits the Panasonic PT-L7, though on Panasonic's own labelling the same lamp is marked ET-LAD7 rather than LT40LP, so check your projector documentation for whichever code it uses.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the NEC LT84G use a different lamp from the LT84?\u003c\/strong\u003e\u003cbr\u003eNo, both the LT84 and LT84G are listed as compatible with the same LT40LP module, alongside the LT140 and the Panasonic PT-L7, so the same part serves all four listed projectors.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy is the same lamp sold under two different brand codes?\u003c\/strong\u003e\u003cbr\u003eNEC and Panasonic each catalogue their own projectors independently, so the identical lamp carries the code LT40LP under NEC and ET-LAD7 under Panasonic. Match whichever code appears on your existing lamp or projector documentation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat should I check before ordering for a Panasonic PT-L7?\u003c\/strong\u003e\u003cbr\u003eConfirm your old lamp is marked ET-LAD7 or that your projector reads PT-L7 on its rating plate. This listing covers that model under the NEC part number LT40LP, since both codes are for the same lamp.\u003c\/p\u003e","brand":"Lamps Authority","offers":[{"title":"Default Title","offer_id":48182609182956,"sku":"LA-10959","price":117.86,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/5535\/8700\/files\/23257-xl.png?v=1786957020","url":"https:\/\/www.lampsauthority.com\/products\/lt40lp-projector-lamp-module","provider":"Lamps Authority","version":"1.0","type":"link"}