{"product_id":"whelen-l21hap-l21-series-super-led-amber-high-dome-beacon-light-permanent-mount","title":"Beacon Light, Super-LED® Beacon, High Dome, Permanent (Amber), Whelen L21HAP","description":"\u003cp data-start=\"682\" data-end=\"1010\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong data-start=\"686\" data-end=\"744\"\u003eWhelen L21HAP L21 Series Super-LED® amber beacon light\u003c\/strong\u003e is a high-dome warning beacon designed to provide high-intensity \u003cstrong data-start=\"810\" data-end=\"843\"\u003e360-degree warning visibility\u003c\/strong\u003e for work trucks, service vehicles, construction equipment, municipal fleets, water trucks, and other vehicles operating in demanding jobsite or roadside environments.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1012\" data-end=\"1355\"\u003eThis L21 Series beacon uses Whelen \u003cstrong data-start=\"1047\" data-end=\"1072\"\u003eSuper-LED® technology\u003c\/strong\u003e with \u003cstrong data-start=\"1078\" data-end=\"1099\"\u003eSmartLED® control\u003c\/strong\u003e, \u003cstrong data-start=\"1101\" data-end=\"1137\"\u003eScan-Lock™ flash pattern control\u003c\/strong\u003e, and Sync capability for synchronized or alternating flash patterns with compatible Whelen devices. Permanent mount L21 models include \u003cstrong data-start=\"1273\" data-end=\"1305\"\u003e25 Scan-Lock™ flash patterns\u003c\/strong\u003e and are designed for reliable fixed installation.\u003c\/p\u003e\n\u003cp data-start=\"1357\" data-end=\"1685\"\u003eThe L21HAP features an amber high dome, hard-coated polycarbonate dome, polycarbonate base, fully encapsulated electronics, reverse polarity protection, and minimal RFI\/EMI radiation. It is built for long service life in harsh weather, heavy-duty environments, and fleet applications where dependable warning visibility matters.\u003c\/p\u003e\n\u003cp data-start=\"1687\" data-end=\"1967\"\u003eFor water truck applications, the Whelen L21HAP is a strong fit for roof-mounted, cab-mounted, body-mounted, or bracket-mounted amber warning light installations used during dust control, road construction, jobsite watering, municipal work, fleet service, and roadside operations.\u003c\/p\u003e\n\u003ch3 data-start=\"1687\" data-end=\"1967\"\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eWhelen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eL21 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eL21HAP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eBeacon Light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBeacon Type\u003c\/td\u003e\n\u003ctd\u003eSuper-LED® encapsulated beacon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Color\u003c\/td\u003e\n\u003ctd\u003eAmber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDome Style\u003c\/td\u003e\n\u003ctd\u003eHigh dome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDome Material\u003c\/td\u003e\n\u003ctd\u003eHard-coated polycarbonate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase Material\u003c\/td\u003e\n\u003ctd\u003ePolycarbonate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount Type\u003c\/td\u003e\n\u003ctd\u003ePermanent \/ pipe \/ “J” hook mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarning Coverage\u003c\/td\u003e\n\u003ctd\u003e360 degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e12\/24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmperage at 12 VDC\u003c\/td\u003e\n\u003ctd\u003e1.5 peak \/ 0.6 average\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmperage at 24 VDC\u003c\/td\u003e\n\u003ctd\u003e0.75 peak \/ 0.3 average\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash Patterns\u003c\/td\u003e\n\u003ctd\u003e25 Scan-Lock™ flash patterns for permanent mount models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eSmartLED®\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSync Capability\u003c\/td\u003e\n\u003ctd\u003eYes, for synchronized or alternating flash patterns with compatible Whelen devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Cable \/ Hardware\u003c\/td\u003e\n\u003ctd\u003ePermanent mount models include 18 AWG 15\" pigtail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh-Dome Height\u003c\/td\u003e\n\u003ctd\u003e6.81\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e6.44\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectronics\u003c\/td\u003e\n\u003ctd\u003eFully encapsulated for moisture, vibration, and corrosion resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Protection\u003c\/td\u003e\n\u003ctd\u003eReverse polarity protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRFI \/ EMI\u003c\/td\u003e\n\u003ctd\u003eMinimal RFI\/EMI radiation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSAE Standards\u003c\/td\u003e\n\u003ctd\u003eSAE J595, SAE J845\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegulatory Compliance\u003c\/td\u003e\n\u003ctd\u003eR10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5-year manufacturer warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication Type\u003c\/td\u003e\n\u003ctd\u003eAmber vehicle warning light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Vehicle Use\u003c\/td\u003e\n\u003ctd\u003eWork trucks, service trucks, construction vehicles, water trucks, municipal equipment, and fleet vehicles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Use\u003c\/td\u003e\n\u003ctd\u003eAmber warning \/ visibility lighting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Whelen","offers":[{"title":"Default Title","offer_id":52880718037281,"sku":"0012620","price":230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/9245\/1361\/files\/beacon-light-super-led-beacon-high-dome-permanent-amber-whelen-l21hap-2862472.jpg?v=1782579368","url":"https:\/\/watertrucks.com\/products\/whelen-l21hap-l21-series-super-led-amber-high-dome-beacon-light-permanent-mount","provider":"UnitedBuilt Equipment","version":"1.0","type":"link"}