{"product_id":"iv4-l5m-keyence-external-ring-illumination-unit","title":"IV4-L5M Keyence External Ring Illumination Unit","description":"\u003ch2\u003e\u003cstrong\u003eIV4-L5M Infrared Ring Light for Keyence IV4 Smart Camera\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Keyence\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003eIV4-L5M\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e IV4 Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e External light unit (ring illumination)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible sensor:\u003c\/strong\u003e IV4-500MA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIllumination type:\u003c\/strong\u003e Infrared LED\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply voltage:\u003c\/strong\u003e Power comes from the connected sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower consumption:\u003c\/strong\u003e Not available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput type:\u003c\/strong\u003e Not available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e \u003cspan style=\"color: #c0392b;\"\u003e0 to +50°C (no freezing)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative humidity:\u003c\/strong\u003e 85% RH or less (no condensation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection rating:\u003c\/strong\u003e \u003cspan style=\"color: #c0392b;\"\u003eIP67\u003c\/span\u003e (only when attached to applicable sensor; except when polarizing filters OP-88644\/OP-88645\/OP-88646\/OP-88647 are installed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (H×W×D):\u003c\/strong\u003e Not available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 195 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Main unit case: Aluminum die-casting. Front cover: Acrylic. ESD safe, IEC61340-5-1 compliant.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCommunication and Electrical Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong\u003eIV4-L5M\u003c\/strong\u003e has no built-in communication ports.\u003c\/li\u003e\n\u003cli\u003eIt supports no standalone protocols and offers no communication expansion.\u003c\/li\u003e\n\u003cli\u003eThe connected sensor supplies power directly to this ring light.\u003c\/li\u003e\n\u003cli\u003eKeyence lists no power consumption or output type for this model.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEnvironmental Durability\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe unit operates in temperatures from \u003cspan style=\"color: #c0392b;\"\u003e0 to +50°C\u003c\/span\u003e without freezing.\u003c\/li\u003e\n\u003cli\u003eIt tolerates relative humidity up to 85% RH without condensation.\u003c\/li\u003e\n\u003cli\u003eThe IP67 rating applies only when you attach it to a compatible sensor.\u003c\/li\u003e\n\u003cli\u003ePolarizing filters OP-88644, OP-88645, OP-88646, and OP-88647 affect the IP67 condition.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the \u003cstrong\u003eIV4-500MA\u003c\/strong\u003e sensor matches your inspection setup.\u003c\/li\u003e\n\u003cli\u003eMount the ring light firmly to the sensor or bracket.\u003c\/li\u003e\n\u003cli\u003eKeep the front cover clean and free from scratches.\u003c\/li\u003e\n\u003cli\u003eAvoid installing polarizing filters if you need IP67 protection.\u003c\/li\u003e\n\u003cli\u003eCheck ambient temperature and humidity before powering the system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage List\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Keyence \u003cstrong\u003eIV4-L5M\u003c\/strong\u003e infrared ring light\u003c\/li\u003e\n\u003cli\u003e1 × Protective packaging\u003c\/li\u003e\n\u003cli\u003e1 × Quick installation reference\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eShipping and Support\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWe keep this item in stock and ship within 5 days.\u003c\/li\u003e\n\u003cli\u003eWe use FedEx, UPS, and DHL for delivery.\u003c\/li\u003e\n\u003cli\u003eYou can request a return within 30 days.\u003c\/li\u003e\n\u003cli\u003eThis product is brand new and original.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What sensor does the IV4-L5M work with?\u003c\/strong\u003e\u003cbr\u003eA: It works with the Keyence IV4-500MA sensor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Does the IV4-L5M include built-in communication ports?\u003c\/strong\u003e\u003cbr\u003eA: No, this ring light has no built-in ports or protocols.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the operating temperature range?\u003c\/strong\u003e\u003cbr\u003eA: It operates from 0 to +50°C without freezing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is the IV4-L5M IP67 rated?\u003c\/strong\u003e\u003cbr\u003eA: Yes, but only when attached to an applicable sensor and without certain polarizing filters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How much does the IV4-L5M weigh?\u003c\/strong\u003e\u003cbr\u003eA: It weighs approximately 195 g.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What material is the housing made of?\u003c\/strong\u003e\u003cbr\u003eA: The main case uses aluminum die-casting, and the front cover uses acrylic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How does the IV4-L5M receive power?\u003c\/strong\u003e\u003cbr\u003eA: The connected sensor supplies power to the ring light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is this product in stock?\u003c\/strong\u003e\u003cbr\u003eA: Yes, we have it in stock and ship within 5 days.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e© 2026 NexAuto Technology Limited. All rights reserved. Original Source: \u003ca href=\"https:\/\/www.nex-auto.com\/\"\u003ehttps:\/\/www.nex-auto.com\/\u003c\/a\u003e Contact: \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e phone \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e+86 153 9242 9628\u003c\/a\u003e\u003c\/p\u003e","brand":"Keyence","offers":[{"title":"Default Title","offer_id":50769421500674,"sku":"IV4-L5M","price":248.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7280\/6146\/files\/IV4-L5M-1.jpg?v=1792121077","url":"https:\/\/www.nex-auto.com\/products\/iv4-l5m-keyence-external-ring-illumination-unit","provider":"NexAuto Technology Limited","version":"1.0","type":"link"}