{"product_id":"456-8947-b-projector-lamp","title":"456-8947-(B) bare projector lamp","description":"\u003cp\u003eThe Delta DP3630 and Dukane ImagePro 8947 are dual-lamp projectors, and this bulb is built specifically for the Lamp B position in either one. Supplied bare, the 456-8947-(B) fits into the existing housing at that position, leaving the Lamp A side of the projector untouched.\u003c\/p\u003e\u003cp\u003eBecause these projectors run two lamps, it matters which position you're ordering for; this listing is for Lamp B specifically, under the single reference 456-8947-(B). Check the label on the lamp bay itself, since Delta and Dukane both mark which side is A and which is B.\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-08769\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e — 2 projector models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhy does this lamp specify Lamp B?\u003c\/strong\u003e\u003cbr\u003eThe Delta DP3630 and Dukane ImagePro 8947 both run two lamps side by side, labelled A and B. This listing, 456-8947-(B), is for the B position only.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill 456-8947-(B) work in the A position instead?\u003c\/strong\u003e\u003cbr\u003eIt's built and listed specifically for the B position. If your projector needs the A-side lamp, look for the corresponding Lamp A listing instead, since fitting it into the A slot risks a mismatch even though the part numbers look similar.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Delta DP3630 lamp the same as the Dukane ImagePro 8947 lamp?\u003c\/strong\u003e\u003cbr\u003eYes, at the Lamp B position both projectors take the identical bulb, listed here as 456-8947-(B), despite being sold under two different brand names, so a single stock item serves owners of either machine.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do I tell which lamp position has failed?\u003c\/strong\u003e\u003cbr\u003eMost dual-lamp projectors report each lamp's status separately through an on-screen menu or indicator light, which will show whether it's the A or B side that needs replacing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs a cage supplied with the Lamp B bulb 456-8947-(B)?\u003c\/strong\u003e\u003cbr\u003eNo, this is a bare bulb for the Lamp B position, so the existing housing inside your Delta or Dukane projector is reused, and there's a separate module listing if you'd rather replace the housing as well.\u003c\/p\u003e","brand":"Lamps Authority","offers":[{"title":"Default Title","offer_id":48182660923628,"sku":"LA-08769","price":174.13,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/5535\/8700\/files\/26623-lg.png?v=1786958805","url":"https:\/\/www.lampsauthority.com\/products\/456-8947-b-projector-lamp","provider":"Lamps Authority","version":"1.0","type":"link"}