{"product_id":"5j-j1m02-001-projector-lamp","title":"5J.J1M02.001 bare projector lamp","description":"\u003cp\u003eTwo closely related Benq projectors, the MP770 and MP775, both use the 5J.J1M02.001 lamp. This listing covers the bare bulb, rated at 220W with a 3000 hour life, for fitting into the housing your projector already carries rather than supplying a new cage or reflector assembly.\u003c\/p\u003e\u003cp\u003eChoosing the bare bulb over a full module makes sense once you know your existing housing is sound, since you are paying only for the light source. 5J.J1M02.001 is the single code we hold for this lamp; there is no separate alternative number, so match it to MP770 or MP775 by model rather than by code.\u003c\/p\u003e\u003ch3\u003eAt a glance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWattage\u003c\/strong\u003e — 220 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated life\u003c\/strong\u003e — 3,000 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-08284\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\u003eDoes the 5J.J1M02.001 lamp fit both the MP770 and MP775?\u003c\/strong\u003e\u003cbr\u003eYes. Benq used the same lamp across both models, so 5J.J1M02.001 is correct whichever of the two you own, and the same code applies to the module version as well.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the wattage and life rating of this lamp?\u003c\/strong\u003e\u003cbr\u003eIt is rated at 220W with an expected life of 3000 hours, figures published against the 5J.J1M02.001 code by the manufacturer and shared by both the bare and module versions of this lamp.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I handle this lamp with bare hands during fitting?\u003c\/strong\u003e\u003cbr\u003eIt is best to avoid touching the glass envelope directly with bare skin, since oils can shorten lamp life when the bulb heats up. Handle it by the base or use a clean cloth.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen is it time to replace a projector lamp like this one?\u003c\/strong\u003e\u003cbr\u003eCommon signs include dimmer or discoloured images, a lamp warning light on the projector, or the unit reaching close to its 3000 hour rating. Any of these is a reasonable point to order a replacement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy does this listing not mention a housing?\u003c\/strong\u003e\u003cbr\u003eThis particular listing is for the bare bulb only. If you need the lamp together with its housing, look for the Projector Lamp with Module version of the same 5J.J1M02.001 code.\u003c\/p\u003e","brand":"Lamps Authority","offers":[{"title":"Default Title","offer_id":48182579462380,"sku":"LA-08284","price":167.25,"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-j1m02-001-projector-lamp","provider":"Lamps Authority","version":"1.0","type":"link"}