{"product_id":"osram-dichroic-halogen-lamp-12v-20w-mr16","title":"Osram Dichroic Halogen Lamp 12V 20W MR16 44860","description":"\u003cdiv\u003e\n\u003cp\u003eAn Osram Decostar dichroic MR16 halogen lamp, 12V, 20W, GU5.3 base — a \"cool beam\" lamp whose dichroic coating directs heat rearward through the reflector rather than forward into the beam, making it suited to jewellery cases, art displays, and other heat-sensitive display lighting.\u003c\/p\u003e\n\u003ch2\u003eWill this fit my fixture?\u003c\/h2\u003e\n\u003cp\u003eIf your existing bulb is a 12V GU5.3 MR16 halogen reflector, this is a direct twist-lock swap once power is off. Confirm your fitting runs on a 12V transformer, not 230V mains.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDichroic coating reflects heat rearward, away from the lit object\u003c\/li\u003e\n\u003cli\u003eGU5.3 twist-lock base, 12V low voltage\u003c\/li\u003e\n\u003cli\u003e36° flood beam, good colour rendering typical of halogen\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eGU5.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWattage\u003c\/td\u003e\n\u003ctd\u003e20W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eDichroic (cool beam)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBeam Angle\u003c\/td\u003e\n\u003ctd\u003e36°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLuminous Flux\u003c\/td\u003e\n\u003ctd\u003e~210 lm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour Temperature\u003c\/td\u003e\n\u003ctd\u003e~3000K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e51mm × 45mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMuseum and gallery accent lighting\u003c\/li\u003e\n\u003cli\u003eJewellery and retail display cases\u003c\/li\u003e\n\u003cli\u003eTrack lighting for heat-sensitive merchandise\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWill this fit my fixture?\u003c\/strong\u003e\u003cbr\u003eOnly if your fixture is 12V low-voltage with a compatible transformer and takes a GU5.3 MR16 reflector.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat does \"dichroic\" mean and why does it matter?\u003c\/strong\u003e\u003cbr\u003eA dichroic coating reflects most of the lamp's heat backward instead of forward, so the light beam itself runs cooler — useful for lighting heat-sensitive displays like jewellery or artwork up close.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow is this different from a standard MR16 reflector?\u003c\/strong\u003e\u003cbr\u003eA standard (non-dichroic) MR16 reflects heat forward along with the light; this dichroic version keeps most of that heat out of the beam, so it's the better choice for close-up display lighting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo I need a transformer?\u003c\/strong\u003e\u003cbr\u003eYes — this is a 12V bulb and requires a 12V transformer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Osram","offers":[{"title":"Default Title","offer_id":44111709634659,"sku":"44860-1","price":4.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/6570\/1475\/files\/51xBd7wITZL_dc48bfd2-522e-43fe-930b-c1199baa2e39.jpg?v=1787498289","url":"https:\/\/www.deluxeuae.com\/products\/osram-dichroic-halogen-lamp-12v-20w-mr16","provider":"Deluxe Electricals","version":"1.0","type":"link"}