{"product_id":"patron-sekavalolamppu-hwl-e27-160w-3200lm-4200k","title":"Patron Mixed Light Lamp HWL E27 160 W, 3200 lm – 4200 K, no ballast required, 76 x 173 mm","description":"\u003cp\u003eHWL is a blended light lamp: it contains both a mercury discharge tube and an incandescent filament, which acts as a current limiter like a ballast. Therefore, the lamp does not require a separate ballast, unlike the HPL mercury lamp, but operates directly on a 230-volt mains supply. It is used in older hall, warehouse, yard, and industrial luminaires that previously used an HWL lamp or a high-wattage incandescent bulb.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBase E27 · 160 W · 3200 lm · 220–240 V · 4200 K · Ra 60–69 · ellipse 76 x 173 mm · ballast-free\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"product-notice product-notice--warning\"\u003e\n\n  \u003cp\u003e\u003cstrong\u003eOrder item:\u003c\/strong\u003e delivery time approximately 2 weeks.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eLamp type:\u003c\/strong\u003e blended light lamp (HWL), does not require a ballast\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eBase:\u003c\/strong\u003e E27\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003ePower:\u003c\/strong\u003e 160 W\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eLuminous flux:\u003c\/strong\u003e 3200 lm\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eLuminous efficacy:\u003c\/strong\u003e 17 lm\/W\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 220–240 V\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eColor temperature:\u003c\/strong\u003e 4200 K (neutral white)\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eColor rendering index:\u003c\/strong\u003e Ra 60–69\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eShape:\u003c\/strong\u003e ellipse, 76 x 173 mm\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Patron\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 5941019829723\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003eCompatibility and installation\u003c\/summary\u003e\n  \u003cp\u003eHWL and HPL lamps look the same, but they are not interchangeable. An HPL mercury lamp without a ballast will break immediately, and an HWL lamp in a fixture with a ballast will not function correctly. Therefore, check the marking on the old lamp and whether the luminaire has a ballast.\u003c\/p\u003e\n\n  \u003cp\u003eThe lamp lights up first with the light from the filament and reaches full brightness in a few minutes. After being switched off, it will only relight once it has cooled down. The lamp contains mercury, so take the used lamp intact to a WEEE collection point.\u003c\/p\u003e\n\n  \u003col\u003e\n\n    \u003cli\u003eCheck the old lamp for the marking HWL or ML and a power rating of 160 W.\u003c\/li\u003e\n\n    \u003cli\u003eEnsure the luminaire does not have a ballast – if it does, choose an HPL lamp.\u003c\/li\u003e\n\n    \u003cli\u003eTurn off the power and let the old lamp cool down properly.\u003c\/li\u003e\n\n    \u003cli\u003eScrew the new lamp firmly into the socket and wait a few minutes for full light.\u003c\/li\u003e\n\n  \u003c\/ol\u003e\n\n  \u003cp\u003eAny modifications to the luminaire's wiring should be performed by an electrician. See also \u003ca href=\"\/en\/collections\/elohopealamput\"\u003emercury lamps\u003c\/a\u003e and \u003ca href=\"\/en\/collections\/purkauslamppujen-korvaavat-ledit\"\u003eLED replacements for discharge lamps\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003c\/details\u003e","brand":"Patron","offers":[{"title":"160W \/ 4200K \/ E27","offer_id":55634161500504,"sku":"5941019829723","price":11.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0577\/2171\/6917\/files\/n0664.jpg?v=1756820450","url":"https:\/\/lmenled.com\/en\/products\/patron-sekavalolamppu-hwl-e27-160w-3200lm-4200k","provider":"Lumenled Oy","version":"1.0","type":"link"}