{"product_id":"wyoming-low-voltage-lawn-sprinkler-and-landscape-lighting-technician-icc-253_wy-online-exam-prep","title":"Wyoming Low Voltage Lawn Sprinkler and Landscape Lighting Technician (ICC - 253_WY) - Online Exam Prep","description":"\u003ch1 style=\"color: #d32f2f;\"\u003eWyoming Low Voltage Lawn Sprinkler and Landscape Lighting Technician (ICC - 253_WY) - Online Exam Prep\u003c\/h1\u003e\n\u003cp\u003eIf you’re preparing for the Wyoming Low-voltage Lawn Sprinkler and Landscape Lighting Technician exam (ICC \u003cstrong\u003e253_WY\u003c\/strong\u003e), your study time needs to focus on the exact skills the exam measures: understanding low-voltage rules, recognizing Class 2 and Class 3 circuit requirements, and applying the National Electrical Code (NEC) to real installation scenarios under 90 volts.\u003c\/p\u003e\n\u003cp\u003eThis \u003cstrong\u003eOnline Exam Prep\u003c\/strong\u003e is built to help you study with structure and confidence using the same core references associated with the exam:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eNational Electrical Code (NEC), 2023\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUgly’s Electrical References\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUnlike a general low-voltage exam, 253_WY targets the kind of work you’ll see in the field when you’re wiring power-limited circuits for sprinkler controls and landscape lighting applications. That means the questions are often about correct wiring methods at low voltage, how to identify and apply Class 2 and Class 3 circuit rules, and how transformers and control-related low-voltage equipment fit into code-compliant installations.\u003c\/p\u003e\n\u003cp\u003eBecause the exam is timed and open book, strong prep is not about memorizing the NEC word-for-word. It’s about building two reliable abilities:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eScenario interpretation:\u003c\/strong\u003e quickly identifying what the question is really testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCode navigation:\u003c\/strong\u003e finding the right NEC location fast, confirming the rule, and answering with confidence.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis Online Exam Prep supports both—so you can train the way you’ll test.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eExam Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExam:\u003c\/strong\u003e 253 Wyoming Low-voltage Lawn Sprinkler and Landscape Lighting Technician (ICC 253_WY)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Questions:\u003c\/strong\u003e 30 multiple-choice questions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime Limit:\u003c\/strong\u003e 1 hour 30 minutes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTesting Provider:\u003c\/strong\u003e Pearson VUE (ICC Contractor\/Trades program)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExam Fee (Pearson VUE):\u003c\/strong\u003e $115\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe exam content outline is published with topic weightings, helping you prioritize what matters most. For 253_WY, the outline includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral Knowledge of Electricity and Code Definitions:\u003c\/strong\u003e 40%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring Methods for Circuits Operating at Less Than 90 Volts:\u003c\/strong\u003e 33%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCircuits and Conductors for Class 2 and Class 3 Circuits:\u003c\/strong\u003e 20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-voltage Transformers:\u003c\/strong\u003e 7%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis Online Exam Prep is organized to match those percentages so your study time lines up with how the exam is weighted.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eOpen Book Test\u003c\/h2\u003e\n\u003cp\u003eThe 253_WY exam is listed as an \u003cstrong\u003eopen book\u003c\/strong\u003e examination. Open book helps, but it also changes how you should prepare. With 30 questions in 90 minutes, you don’t have time to “look up everything.” The candidates who perform best typically have a consistent process:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep 1:\u003c\/strong\u003e Identify the topic (definitions, wiring method, Class 2\/3 circuit rules, or transformer requirements).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep 2:\u003c\/strong\u003e Go directly to the correct NEC location and confirm the governing requirement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep 3:\u003c\/strong\u003e Answer and move on—protecting your pace across the full exam.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYour references are tools, but only if you’re comfortable using them. This course emphasizes practical code navigation habits so you can use the NEC efficiently during timed testing.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eLicensing Steps\u003c\/h2\u003e\n\u003cp\u003eWyoming’s testing process for ICC Contractor\/Trades electrical exams begins with an application step. Before you can schedule an exam, you must first make a license application with the \u003cstrong\u003eWyoming Department of Fire Prevention and Electrical Safety\u003c\/strong\u003e. If your application is satisfactory, ICC is notified of your eligibility to test, and you may then apply for and schedule the exam through Pearson VUE.\u003c\/p\u003e\n\u003cp\u003eWhile each applicant’s documentation may vary, the typical workflow looks like this:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelect the correct license category\u003c\/strong\u003e for the low-voltage work you plan to perform.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument your experience\u003c\/strong\u003e using acceptable verification methods (including notarized letters or the employment verification form).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubmit your application\u003c\/strong\u003e through Wyoming’s electrical licensing process.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReceive approval to test\u003c\/strong\u003e (eligibility is communicated so you can schedule).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSchedule and pass the 253_WY exam\u003c\/strong\u003e through the ICC testing partner.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAfter passing, upload your pass letter\u003c\/strong\u003e into your portal account and complete the license payment step required to activate your technician license.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThis Online Exam Prep is designed to help you succeed at the exam step with organized study, targeted practice, and code-based confidence.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eState Requirements\u003c\/h2\u003e\n\u003cp\u003eWyoming’s electrical licensing information describes low-voltage technician licensing and lists categories based on the type of low-voltage work performed under 90 volts. For lawn sprinkler-related low-voltage work, Wyoming lists a low-voltage category:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLV-LS:\u003c\/strong\u003e Low voltage work for \u003cstrong\u003elawn sprinkler systems under 90 volts\u003c\/strong\u003e (\u003cstrong\u003e80 hours\u003c\/strong\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWyoming also states that any technician performing low voltage work in the State of Wyoming must be employed at all times by a low voltage\/limited contractor who carries a current Wyoming low voltage\/limited contractor’s license.\u003c\/p\u003e\n\u003cp\u003eFor code basis, Wyoming states it adopts the \u003cstrong\u003eNational Electrical Code without modification\u003c\/strong\u003e and that examinations for licenses are based on the current edition of the NEC. That is why this course is anchored to the \u003cstrong\u003e2023 NEC\u003c\/strong\u003e and trains you to use it efficiently in exam-style scenarios.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eReference Books\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNational Electrical Code, NEC, 2023\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eYour primary reference for the 253_WY exam. Use it to confirm definitions, low-voltage wiring rules, Class 2 and Class 3 circuit requirements, and installation rules that apply to circuits operating at less than 90 volts.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUgly's Electrical References\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA compact companion reference used for quick electrical fundamentals and common field math. It supports efficient study when questions touch general electricity concepts that connect to code-based decisions.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eTest Information and Study Materials\u003c\/h2\u003e\n\u003cp\u003eThe 253_WY exam is multiple-choice and designed to evaluate competency through code application. The most effective preparation is practice that mirrors the test environment: read a scenario, identify what it’s testing, and confirm the rule in the NEC.\u003c\/p\u003e\n\u003cp\u003eHere’s how this Online Exam Prep aligns to the published 253_WY content weighting and turns it into a practical study approach:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral Knowledge of Electricity and Code Definitions (40%)\u003c\/strong\u003e\u003cbr\u003eThis is the foundation of your score. Many questions in this category test whether you correctly interpret what the code term means and how the NEC organizes requirements. The course emphasizes reading the question carefully, identifying the key term or concept being tested, and quickly confirming the definition or general rule that supports the correct answer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring Methods for Circuits Operating at Less Than 90 Volts (33%)\u003c\/strong\u003e\u003cbr\u003eWiring method questions can be time-consuming if you don’t have a clear navigation routine. You’ll practice recognizing “wiring method clues” in question wording (installation conditions, routing concerns, protection needs, and jobsite context) and connecting those clues to the right NEC locations. The goal is to build speed: finding the governing rule without over-reading unrelated sections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCircuits and Conductors for Class 2 and Class 3 Circuits (20%)\u003c\/strong\u003e\u003cbr\u003eThis is where correct classification matters. Many candidates lose points because they treat Class 2 and Class 3 like “low voltage equals easy,” when the exam expects accurate code application. You’ll train to identify circuit class quickly, understand what the question is asking you to apply, and confirm the correct NEC requirement using consistent reference navigation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-voltage Transformers (7%)\u003c\/strong\u003e\u003cbr\u003eTransformer questions may be a smaller portion of the exam, but they can feel technical. This course helps you approach transformer-related items by focusing on what the exam usually requires: recognizing the transformer’s role in the circuit, identifying the condition that drives the rule, and using the NEC to confirm the requirement confidently.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCode-navigation practice that improves exam performance:\u003c\/strong\u003e when you miss a question during practice, don’t only note the correct answer. Track the NEC location that supports it. Then revisit that location later and find it again quickly. Repetition builds speed, and speed is one of the biggest advantages in open-book testing.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow 1 Exam Prep Helps You Reach Your Goal\u003c\/h2\u003e\n\u003cp\u003e1 Exam Prep supports your Wyoming Low-voltage Lawn Sprinkler and Landscape Lighting Technician goal by focusing on the skills that matter most for the 253_WY exam: organized study, practical code navigation, and practice-oriented preparation that builds confidence under time pressure.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrganized study guidance:\u003c\/strong\u003e The course aligns to the published exam content weighting so you spend more time where the exam spends more questions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrade-focused review:\u003c\/strong\u003e Low-voltage work still demands accurate code application. The course keeps your attention on the code-based decisions that show up in real installations and exam scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePractice-oriented preparation:\u003c\/strong\u003e The exam is timed, so practice matters. You’ll train to read scenarios efficiently, identify what’s being tested, and confirm answers with the NEC rather than guessing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference navigation support:\u003c\/strong\u003e Open-book exams reward candidates who can find information quickly. This prep emphasizes repeatable “find paths” in the NEC so you can verify requirements without losing momentum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfidence-building structure:\u003c\/strong\u003e When your prep is organized and your lookups are consistent, you feel calmer on test day and more confident working through the full set of questions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eFAQ\u003c\/h2\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhich exam is this online prep designed for?\u003c\/h2\u003e\n\u003cp\u003eThis Online Exam Prep is designed for the \u003cstrong\u003eWyoming Low-voltage Lawn Sprinkler and Landscape Lighting Technician\u003c\/strong\u003e exam, ICC \u003cstrong\u003e253_WY\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eIs the 253_WY exam open book?\u003c\/h2\u003e\n\u003cp\u003eYes. The 253_WY exam is listed as an \u003cstrong\u003eopen book\u003c\/strong\u003e examination.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow many questions are on the 253_WY exam and how long do I have?\u003c\/h2\u003e\n\u003cp\u003eThe 253_WY exam lists \u003cstrong\u003e30 multiple-choice questions\u003c\/strong\u003e with a \u003cstrong\u003e1 hour 30 minute\u003c\/strong\u003e time limit.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhat references are tied to the 253_WY exam?\u003c\/h2\u003e\n\u003cp\u003eThe exam listing includes the \u003cstrong\u003e2023 National Electrical Code\u003c\/strong\u003e and \u003cstrong\u003eUgly’s Electrical References\u003c\/strong\u003e as references associated with the exam content outline.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhat topics should I prioritize for 253_WY?\u003c\/h2\u003e\n\u003cp\u003eThe published content outline emphasizes \u003cstrong\u003eGeneral Knowledge of Electricity and Code Definitions\u003c\/strong\u003e, \u003cstrong\u003eWiring Methods for Circuits Operating at Less Than 90 Volts\u003c\/strong\u003e, \u003cstrong\u003eClass 2 and Class 3 circuits and conductors\u003c\/strong\u003e, and \u003cstrong\u003eLow-voltage Transformers\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eDo I have to apply with Wyoming before scheduling the exam?\u003c\/h2\u003e\n\u003cp\u003eYes. Wyoming’s process requires you to submit a license application and receive eligibility approval before you schedule the ICC Contractor\/Trades exam through the testing provider.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhat low-voltage category does Wyoming list for lawn sprinkler systems?\u003c\/h2\u003e\n\u003cp\u003eWyoming lists \u003cstrong\u003eLV-LS\u003c\/strong\u003e for low voltage work for \u003cstrong\u003elawn sprinkler systems under 90 volts\u003c\/strong\u003e and shows an \u003cstrong\u003e80-hour\u003c\/strong\u003e experience requirement for that category.\u003c\/p\u003e\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhy does open-book preparation still require practice?\u003c\/h2\u003e\n\u003cp\u003eBecause the exam is timed. Open book helps only when you can navigate the NEC efficiently. Practice teaches you how to find the right code location quickly and confirm the exact requirement the question is testing.\u003c\/p\u003e","brand":"1 Exam Prep","offers":[{"title":"Default Title","offer_id":45930158456889,"sku":null,"price":295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1789\/0861\/files\/WY-LowVoltageLawnSprinklerandLandscape-course.jpg?v=1781113490","url":"https:\/\/1examprep.com\/products\/wyoming-low-voltage-lawn-sprinkler-and-landscape-lighting-technician-icc-253_wy-online-exam-prep","provider":"1 Exam Prep","version":"1.0","type":"link"}