{"product_id":"5j-j2805-001-projector-lamp","title":"5J.J2805.001 bare projector lamp","description":"\u003cp\u003eThis listing is the bare-bulb form of the SP890's lamp, sold without housing for owners whose existing cage is still in good shape. It's the same 300-watt, 2000-hour specification as the module version, just without the added cost of a new housing.\u003c\/p\u003e\u003cp\u003eBefore ordering, take a look at your current housing; cracks, a scorched cage or a loose connector are reasons to pick the module instead. If it's sound, this bare lamp transfers straight into it, matching the original 5J.J2805.001 fitted to the SP890.\u003c\/p\u003e\u003ch3\u003eAt a glance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWattage\u003c\/strong\u003e — 300 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated life\u003c\/strong\u003e — 2,000 hours\u003c\/li\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-08430\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e — 1 projector models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow do I tell if my SP890 housing is worth reusing?\u003c\/strong\u003e\u003cbr\u003eCheck for cracks in the plastic cage, discolouration from heat, and that the electrical connector isn't loose or bent. If all of that looks fine, this bare lamp is the more economical choice.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the bare lamp the same wattage as the module version?\u003c\/strong\u003e\u003cbr\u003eYes, both are rated at 300 watts and 2000 hours. The only difference between the two listings is that this one doesn't include a housing, which keeps the price lower.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan this lamp be swapped without removing the whole housing assembly?\u003c\/strong\u003e\u003cbr\u003eYes, the bulb unclips from the housing cage, so you're only handling the lamp itself rather than the surrounding bracket or connector, which makes the swap quicker than a full module.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat precautions should I take handling a bare projector bulb?\u003c\/strong\u003e\u003cbr\u003eLet it cool fully after the projector's been switched off, avoid touching the glass with bare fingers, and support it by the base when transferring it into the housing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do you list this lamp without a manufacturer part page to point to?\u003c\/strong\u003e\u003cbr\u003eWe list it against the SP890 by its part number, 5J.J2805.001, which is the code that determines fit regardless of who currently manufactures the bulb inside.\u003c\/p\u003e","brand":"Lamps Authority","offers":[{"title":"Default Title","offer_id":48182624321772,"sku":"LA-08430","price":190.18,"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\/5j-j2805-001-projector-lamp","provider":"Lamps Authority","version":"1.0","type":"link"}