{"product_id":"et-lad7700-single-lamp-projector-lamp","title":"ET-LAD7700 (Single Lamp) bare projector lamp","description":"\u003cp\u003eThis bare bulb is the single-lamp version of the lamp fitted to Panasonic's D7700 and DW7000 projectors, distinct from both the dual-lamp ET-LAD7700L module and the Long Life ET-LAD7700LW bulb sold for the same chassis. It's listed against nine models, including the TH-D7700, TH-D7700-K, TH-DW7000 and TH-DW7000-K.\u003c\/p\u003e\u003cp\u003eBecause this same projector family was built in single-lamp, dual-lamp and Long Life versions under three separate codes, matching the exact reference on your old lamp matters more than the projector model name alone. ET-LAD7700 (Single Lamp) is the only code recorded for this particular bare bulb.\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-09891\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e — 9 projector models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow is this different from the dual-lamp version of this projector?\u003c\/strong\u003e\u003cbr\u003eThe dual-lamp builds of the D7700 and DW7000 range run two lamps together under the separate ET-LAD7700L code; this listing is the single-lamp bare bulb, for projectors with just one lamp bay.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this the same as the Long Life ET-LAD7700LW?\u003c\/strong\u003e\u003cbr\u003eNo — ET-LAD7700LW is the Long Life variant sold under its own code. This listing is the standard single-lamp bare bulb, so check which designation is printed on your existing lamp before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo the TH-branded models take the same bulb as the PT models?\u003c\/strong\u003e\u003cbr\u003eYes — the TH-D7700, TH-D7700-K, TH-DW7000 and TH-DW7000-K are listed alongside the PT-D7700, PT-DW7000 and PT-DW7000EK against this same single-lamp bare bulb, so the branding prefix makes no difference.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this the bulb only, and will it fit my existing housing?\u003c\/strong\u003e\u003cbr\u003eYes, this is a bare bulb — burner and base connector only — intended for a single-lamp D7700 or DW7000 housing that's still sound rather than needing to be replaced as well.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow should I store or handle this bulb before fitting it?\u003c\/strong\u003e\u003cbr\u003eKeep it in its packaging until the projector has cooled and you're ready to fit it, and handle the ET-LAD7700 by its base rather than the glass to avoid marks that can shorten its working life.\u003c\/p\u003e","brand":"Lamps Authority","offers":[{"title":"Default Title","offer_id":48182584836332,"sku":"LA-09891","price":201.65,"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-lad7700-single-lamp-projector-lamp","provider":"Lamps Authority","version":"1.0","type":"link"}