{"product_id":"downlight-led-18w-sensor-presenca-1620lm-6000k-3000k-220mm","title":"Downlight Circular LED 18W com Sensor de Presença PIR 1620lm | Branco Frio 6000K \/ Quente 3000K | Ø220mm","description":"\u003ch2\u003eDownlight LED 18W com Sensor de Presença PIR — 1620lm | Ø220mm | Série ECO\u003c\/h2\u003e\n\u003cp\u003eO \u003cstrong\u003eDownlight LED 18W com Sensor de Presença PIR\u003c\/strong\u003e combina iluminação eficiente com automação inteligente — a luz acende automaticamente quando deteta movimento e apaga-se sozinha quando o espaço fica vazio. Ideal para corredores, casas de banho, garagens e qualquer área onde a comodidade e a poupança energética são prioritárias.\u003c\/p\u003e\n\u003cp\u003eCom \u003cstrong\u003e1620 lúmenes\u003c\/strong\u003e, ângulo de abertura de \u003cstrong\u003e120º\u003c\/strong\u003e e sensor \u003cstrong\u003ePIR (Passive Infrared)\u003c\/strong\u003e integrado no difusor, oferece uma instalação limpa e discreta sem necessidade de sensores externos. Disponível em \u003cstrong\u003eBranco Frio (6000K)\u003c\/strong\u003e e \u003cstrong\u003eBranco Quente (3000K)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSérie ECO:\u003c\/strong\u003e Concebida para uso doméstico, oferece uma relação qualidade preço excecional.\u003c\/p\u003e\n\u003ch2\u003eEspecificações Técnicas\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eDiâmetro Total\u003c\/th\u003e\n\u003ctd\u003eØ 220 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEspessura\u003c\/th\u003e\n\u003ctd\u003e18 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiâmetro de Corte\u003c\/th\u003e\n\u003ctd\u003eØ 205 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePotência\u003c\/th\u003e\n\u003ctd\u003e18W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFluxo Luminoso\u003c\/th\u003e\n\u003ctd\u003e1.620 lm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEficácia\u003c\/th\u003e\n\u003ctd\u003e90 lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperatura de Cor\u003c\/th\u003e\n\u003ctd\u003e3000K (Quente) \/ 6000K (Frio)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eÂngulo de Abertura\u003c\/th\u003e\n\u003ctd\u003e120º\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTipo de LED\u003c\/th\u003e\n\u003ctd\u003eSMD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003ctd\u003ePIR (Passive Infrared) — integrado\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTensão de Entrada\u003c\/th\u003e\n\u003ctd\u003e85–265V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequência\u003c\/th\u003e\n\u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAlumínio + PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimmer\u003c\/th\u003e\n\u003ctd\u003eNão\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrau de Proteção\u003c\/th\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSérie\u003c\/th\u003e\n\u003ctd\u003eECO — uso doméstico\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUso\u003c\/th\u003e\n\u003ctd\u003eInterior\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVida Útil\u003c\/th\u003e\n\u003ctd\u003e30.000 horas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertificações\u003c\/th\u003e\n\u003ctd\u003eCE, RoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGarantia\u003c\/th\u003e\n\u003ctd\u003e3 Anos\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003ePrincipais Vantagens\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor PIR integrado:\u003c\/strong\u003e Deteta movimento e acende automaticamente — sem necessidade de sensores externos ou instalação adicional.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoupança energética automática:\u003c\/strong\u003e Apaga-se sozinho quando não há presença — ideal para corredores, casas de banho e garagens.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1620lm com 18W:\u003c\/strong\u003e Iluminação potente e eficiente para espaços de média dimensão.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmpla compatibilidade de tensão 85-265V:\u003c\/strong\u003e Funciona em qualquer instalação elétrica doméstica ou comercial.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120º de abertura:\u003c\/strong\u003e Distribuição ampla e homogénea da luz para iluminação geral.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSérie ECO:\u003c\/strong\u003e Relação qualidade preço otimizada para uso doméstico.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAplicações Recomendadas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCorredores e halls de entrada\u003c\/li\u003e\n\u003cli\u003eCasas de banho (zona seca, IP20)\u003c\/li\u003e\n\u003cli\u003eGaragens e arrecadações\u003c\/li\u003e\n\u003cli\u003eEscadas interiores\u003c\/li\u003e\n\u003cli\u003eQualquer espaço onde se pretenda iluminação automática por presença\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePerguntas Frequentes (FAQ)\u003c\/h2\u003e\n\u003cdiv itemtype=\"https:\/\/schema.org\/FAQPage\" itemscope=\"\"\u003e\n\u003cdiv itemtype=\"https:\/\/schema.org\/Question\" itemprop=\"mainEntity\" itemscope=\"\"\u003e\n\u003ch3 itemprop=\"name\"\u003eComo funciona o sensor PIR?\u003c\/h3\u003e\n\u003cdiv itemtype=\"https:\/\/schema.org\/Answer\" itemprop=\"acceptedAnswer\" itemscope=\"\"\u003e\n\u003cp itemprop=\"text\"\u003eO sensor PIR (Passive Infrared) deteta a radiação infravermelha emitida pelo calor corporal humano. Quando deteta movimento, a luz acende automaticamente. Quando não há movimento durante um período definido (tipicamente 30-60 segundos), a luz apaga-se sozinha.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv itemtype=\"https:\/\/schema.org\/Question\" itemprop=\"mainEntity\" itemscope=\"\"\u003e\n\u003ch3 itemprop=\"name\"\u003eQual o diâmetro de furo necessário?\u003c\/h3\u003e\n\u003cdiv itemtype=\"https:\/\/schema.org\/Answer\" itemprop=\"acceptedAnswer\" itemscope=\"\"\u003e\n\u003cp itemprop=\"text\"\u003eO diâmetro de corte necessário é Ø205mm. O diâmetro total do downlight é Ø220mm, ficando 7,5mm de borda de cada lado sobre o teto.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv itemtype=\"https:\/\/schema.org\/Question\" itemprop=\"mainEntity\" itemscope=\"\"\u003e\n\u003ch3 itemprop=\"name\"\u003ePode ser instalado em casa de banho?\u003c\/h3\u003e\n\u003cdiv itemtype=\"https:\/\/schema.org\/Answer\" itemprop=\"acceptedAnswer\" itemscope=\"\"\u003e\n\u003cp itemprop=\"text\"\u003eEste downlight tem grau de proteção IP20, sendo adequado apenas para zonas secas. Pode ser instalado em casas de banho fora da zona de salpicos (Zona 3), mas não diretamente sobre o chuveiro ou bañera.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv itemtype=\"https:\/\/schema.org\/Question\" itemprop=\"mainEntity\" itemscope=\"\"\u003e\n\u003ch3 itemprop=\"name\"\u003eÉ compatível com dimmer?\u003c\/h3\u003e\n\u003cdiv itemtype=\"https:\/\/schema.org\/Answer\" itemprop=\"acceptedAnswer\" itemscope=\"\"\u003e\n\u003cp itemprop=\"text\"\u003eNão. Este downlight não é regulável (non-dimmable). O controlo de liga\/desliga é feito automaticamente pelo sensor PIR integrado.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv itemtype=\"https:\/\/schema.org\/Question\" itemprop=\"mainEntity\" itemscope=\"\"\u003e\n\u003ch3 itemprop=\"name\"\u003eQual é a garantia deste produto?\u003c\/h3\u003e\n\u003cdiv itemtype=\"https:\/\/schema.org\/Answer\" itemprop=\"acceptedAnswer\" itemscope=\"\"\u003e\n\u003cp itemprop=\"text\"\u003eEste downlight LED tem 3 anos de garantia e está certificado CE e RoHS. Em caso de defeito de fabrico, a Luzinterior assegura a substituição sem custos adicionais.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Luzinterior","offers":[{"title":"6000K Branco","offer_id":53552566239570,"sku":"DL-18W-PIR-ECO-1","price":9.95,"currency_code":"EUR","in_stock":true},{"title":"3000K Quente","offer_id":53552566272338,"sku":"DL-18W-PIR-ECO-2","price":9.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8436\/9234\/files\/image_4b1969ae-2d7c-4785-8786-a5582b928cb6.png?v=1779622749","url":"https:\/\/luzinterior.pt\/products\/downlight-led-18w-sensor-presenca-1620lm-6000k-3000k-220mm","provider":"Luzinterior","version":"1.0","type":"link"}