{"product_id":"universal-lcd-digital-light-meter","title":"Universal LCD digital light meter","description":"\u003cdiv style=\"font-size: 1.1em;\"\u003e\n\u003ch2\u003eHabotest Universal LCD Digital Light Meter – easy lighting measurement at home and in the field\u003c\/h2\u003e\n\u003cdiv class=\"context-badges\"\u003e \u003cspan\u003eUniversal home use\u003c\/span\u003e \u003cspan\u003eDigital display for easy reading\u003c\/span\u003e \u003cspan\u003eCompact and lightweight design\u003c\/span\u003e\n\u003c\/div\u003e A simple light meter for anyone who wants to quickly check the lighting of rooms, plants or work surfaces. Suitable for home use, hobby or basic measurements in various environments.\u003cul\u003e\n\u003cli\u003e Intuitive operation via clear LCD display\u003c\/li\u003e\n\u003cli\u003e Compact, lightweight and portable\u003c\/li\u003e\n\u003cli\u003e Reliably measures lighting in different rooms\u003c\/li\u003e\n\u003cli\u003e Quick interpretation of results without complications\u003c\/li\u003e\n\u003cli\u003e Suitable for home, school, office or garden\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003eUniversal LCD Digital Light Meter HT603 – Accurate Luxmeter with Temperature and Humidity Measurement\u003cbr\u003e Are you looking for a reliable and accurate light measurement tool that will meet both professional standards and the needs of home craftsmen? The HT603 Universal LCD Digital Light Meter (SKU: HT603) is a premium luxmeter designed for quick, easy and extremely accurate measurement of light intensity in a variety of environments. This versatile device not only measures light, but also functions as a thermometer and hygrometer, making it an indispensable tool in the electrical industry, photography, agronomy, and in monitoring living and working spaces.\u003cbr\u003e Thanks to its robust construction, advanced technology and 180-degree rotatable probe, this digital light meter ensures a superior user experience and long service life. Whether you are optimizing lighting in an office, greenhouse or photography studio, the HT603 will provide flawless results.\u003cbr\u003e ---\u003cbr\u003e Why choose the HT603 digital light meter? Key benefits\u003cbr\u003e An investment in a quality light meter quickly pays off with improved energy efficiency, better working conditions and optimal plant growth. Discover the key benefits of the HT603 device:\u003cbr\u003e\u003cbr\u003e 3-in-1 versatility: In addition to precise light measurement, the device also simultaneously measures air temperature and relative humidity.\u003cbr\u003e High accuracy and fast response: The built-in powerful microchip provides instant results with minimal deviation, which is key for professional measurements.\u003cbr\u003e Extreme flexibility: The 180-degree rotating probe allows for easy pointing towards the light source without moving the entire device.\u003cbr\u003e Robust and durable construction: The housing made of high-quality ABS plastic offers high resistance to drops, dust and water ingress, allowing use in demanding industrial conditions.\u003cbr\u003e Easy to use: The clear, illuminated LCD display allows easy reading of data even in complete darkness or bright sunlight.\u003cbr\u003e\u003cbr\u003e ---\u003cbr\u003e Versatile use in all industries\u003cbr\u003e The HT603 universal digital lux meter is designed for a wide range of applications. It can accurately measure the light intensity emitted by various light sources, such as:\u003cbr\u003e\u003cbr\u003e Fluorescent and energy-saving lamps\u003cbr\u003e Halogen bulbs\u003cbr\u003e Modern LED lights\u003cbr\u003e Car headlights\u003cbr\u003e Professional photography lights and flashes\u003cbr\u003e\u003cbr\u003e Due to the ability to measure humidity (0% ~ 99.9% RH) and temperature (-20°C to +60°C), this device is also ideal for climate control in warehouses, greenhouses, museums, schools, offices and residential buildings.\u003cbr\u003e ---\u003cbr\u003e Technical features and specifications\u003cbr\u003e The HT603 light meter combines advanced technology and ergonomic design. See the detailed technical specifications of the device below:\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e Function \/ Parameter\u003cbr\u003e Measuring range and properties\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e Light measurement range\u003cbr\u003e 0~100000 LUX \/ 0~10000 FC\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e Light measurement accuracy\u003cbr\u003e ±(3.0% + 5)\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e Temperature range\u003cbr\u003e -20°C ~ 60°C (-4°F ~ 140°F)\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e Temperature accuracy\u003cbr\u003e ±1.5°C\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e Humidity range\u003cbr\u003e 0~100%RH\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e Humidity accuracy\u003cbr\u003e ±5.0% RH (expressed as ±5.0°C)\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e Data Hold\u003cbr\u003e Yes\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e Screen lighting\u003cbr\u003e Yes\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e MAX\/MIN function\u003cbr\u003e Yes\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e Automatic shutdown\u003cbr\u003e Yes (for energy saving)\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e Low battery indicator\u003cbr\u003e Yes\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e Power supply\u003cbr\u003e 3x AAA DC 1.5V battery\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e ---\u003cbr\u003e Smart features for worry-free work\u003cbr\u003e The HT603 is designed with the user in mind. It offers a number of features that make everyday work in the field or in the laboratory easier:\u003cbr\u003e\u003cbr\u003e Switch between units: Easily switch between European metric units (LUX) and imperial units (FC - foot-candle) with a simple push of a button.\u003cbr\u003e Probe protection: A special protective cover protects the sensitive optical probe from scratches, dust and other mechanical damage during transport.\u003cbr\u003e Energy saving: The auto-off feature ensures that the device turns off after a certain period of inactivity, thereby extending battery life.\u003cbr\u003e Ergonomic buttons: Intuitively arranged buttons allow for easy one-handed operation of the device.\u003cbr\u003e\u003cbr\u003e ---\u003cbr\u003e Frequently Asked Questions (FAQ)\u003cbr\u003e How do I switch between LUX and FC units on the HT603?\u003cbr\u003e Switching between LUX (lux) and FC (foot-candle) measurement units is extremely easy. There is a dedicated button on the front panel of the device, with which you can instantly change the displayed unit on the illuminated LCD screen at any time during the measurement.\u003cbr\u003e What is the advantage of a 180-degree rotating probe?\u003cbr\u003e The rotating probe allows for extreme flexibility in your work. Instead of having to turn the entire device into awkward positions (making the screen difficult to read), you simply rotate the probe towards the light source while keeping the screen facing directly towards you.\u003cbr\u003e Does the device include features for monitoring high and low values?\u003cbr\u003e Yes, the HT603 digital light meter is equipped with a MAX\/MIN function. This function allows you to easily record and display the highest and lowest measured light, humidity or temperature values over a certain period of time during a measurement.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e Responsible persons:\u003cbr\u003e HABOTEST - INNPRO Robert Błędowski Sp. z o. o., Rudzka 65c, 44-200 Rybnik, Poland, contact@innpro.eu, (+48) 696323914\u003cbr\u003e Distributor for Slovenia: Haloorodje.si, Online Sales, Rok Groznik sp, Podturn 42, 8350 Dolenjske Toplice, info@haloorodje.si, +38669731944, Slovenia\u003cbr\u003e Product origin: China\u003cbr\u003e\u003cbr\u003e Instructions for using the product:\u003cbr\u003e • Turn on the meter.\u003cbr\u003e • Place the meter in the location where you want to check the light.\u003cbr\u003e • The meter will display accurate light measurements in lux or foot-candle units on a digital LCD display.\u003cbr\u003e\u003cbr\u003e Useful tips for work:\u003cbr\u003e • Before use, check whether the meter is suitable for your needs.\u003cbr\u003e • The meter is suitable for measuring ambient light.\u003cbr\u003e • When using, be careful not to damage the meter or yourself.\u003cbr\u003e • After use, turn off the meter and store it in a dry place.\u003cbr\u003e\u003cbr\u003e Warnings:\u003cbr\u003e • ⚠️ Do not expose the sensor to water or moisture.\u003cbr\u003e • ⚠️ Do not use a damaged device.\u003cbr\u003e • ⚠️ Do not disassemble or modify the device.\u003cbr\u003e • ⚠️ Do not point the sensor directly at very strong light sources if this could exceed the measurement range.\u003cbr\u003e • ⚠️ Keep batteries out of the reach of children.\u003cbr\u003e • ⚠️ Measurement results are informative and depend on the position and measurement conditions.\u003cbr\u003e\u003cbr\u003e\u003ch2\u003eSame summary\u003c\/h2\u003e\u003cp\u003e The universal LCD digital light meter is a versatile choice for home users and hobbyists who want to easily check the lighting conditions indoors or outdoors. It is useful for monitoring the illumination of work areas, preparing green areas or maintaining an optimal lighting environment for plants. Although the versatility facilitates widespread use, for precise professional measurements it is recommended to choose a specialized model with a higher level of accuracy. The larger LCD screen allows for clear and quick interpretation of results, but users should check before use whether the device is adequately protected for work in humid or very dusty environments.\u003c\/p\u003e\u003cp\u003e \u003cem\u003eRecommendation source: Enaa guides and team experiences.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003e User view\u003c\/h2\u003e\u003cp\u003e This type of meter is typically used by individuals who want to monitor light indoors or in the garden, especially in situations where a quick assessment of brightness is useful – for example, when setting up aquariums, growing plants, or creating a pleasant ambiance in a living room. The product also often comes in handy for basic renovations or determining the optimal light spot for home photography.\u003c\/p\u003e\u003cp\u003e Users appreciate the reliability and simplicity of \u003ca href=\"https:\/\/www.enaa.com\/znamka\/habotest\"\u003eHabotest\u003c\/a\u003e devices, which are renowned for their affordable yet robust tools for everyday household tasks and field solutions.\u003c\/p\u003e\u003ch2\u003e Why buy at Enaa\u003c\/h2\u003e\u003cp\u003e At Enaa, we provide expert descriptions and advice to make it easier to compare light detectors, and our offer is regularly updated with renowned brands with proven products. Users especially appreciate the wide selection in the detector category, which allows finding a solution for almost any home or hobby need.\u003c\/p\u003e\u003ch2\u003e Answers to frequently asked questions\u003c\/h2\u003e\u003ch3\u003e Is the meter suitable for measuring light both indoors and outdoors?\u003c\/h3\u003e\u003cp\u003e Yes, the universal LCD digital light meter can be used both indoors and outdoors, but we recommend that you check that your device has adequate protection against moisture and dust when using it outdoors.\u003c\/p\u003e\u003ch3\u003e What does the value displayed on the LCD screen mean?\u003c\/h3\u003e\u003cp\u003e The displayed value represents the current light level, usually expressed in lux (lx), which allows the user to estimate the illumination of a given space or area.\u003c\/p\u003e\u003ch3\u003e Can the device also be used for professional measurements?\u003c\/h3\u003e\u003cp\u003e The meter is perfectly suitable for basic and quick measurements, but for more demanding, professional areas, we recommend using more advanced models with higher accuracy and additional certificates.\u003c\/p\u003e\u003ch3\u003e What to do if the meter shows unusually low or high values?\u003c\/h3\u003e\u003cp\u003e We recommend that you check the surroundings for the presence of sources that could interfere with the light measurement (reflections, shadows, unforeseen light sources) and, if necessary, repeat the measurements at several different points.\u003c\/p\u003e\u003ch3\u003e Does the meter require any special maintenance?\u003c\/h3\u003e\u003cp\u003e The device does not require any special maintenance, but it is recommended to store it in a dry place and clean the lens and screen regularly to ensure the accuracy of the results.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e\u003cbr \/\u003e\n{\u003cbr \/\u003e\n  \"@context\": \"https:\/\/schema.org\",\u003cbr \/\u003e\n  \"@type\": \"FAQPage\",\u003cbr \/\u003e\n  \"mainEntity\": [\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali je merilnik primeren za merjenje svetlobe tako v zaprtih prostorih kot na prostem?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Da, univerzalni LCD digitalni merilnik svetlobe se lahko uporablja tako v notranjih prostorih kot na prostem, vendar priporočamo, da preverite, ali ima vaša naprava ustrezno zaščito pred vlago in prahom pri uporabi zunaj.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Kaj pomeni vrednost, prikazana na LCD zaslonu?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Prikazana vrednost predstavlja trenutni nivo svetlobe, običajno izražen v luxih (lx), kar uporabniku omogoča oceno osvetljenosti danega prostora oziroma območja.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali je napravo mogoče uporabljati tudi za profesionalne meritve?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Za osnovna in hitra merjenja je merilnik povsem primeren, za bolj zahtevna, strokovna področja pa priporočamo uporabo naprednejših modelov z višjo natančnostjo ter dodatnimi certifikati.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Kaj storiti, če merilnik pokaže nenavadno nizke ali visoke vrednosti?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Priporočamo, da preverite okolico na prisotnost virov, ki bi lahko moteče vplivali na merjenje svetlobe (odboji, sence, nepredvideni viri svetlobe) in po potrebi ponovite meritve na več različnih točkah.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali merilnik potrebuje posebna vzdrževalna opravila?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Naprava ne zahteva posebnega vzdrževanja, priporočljivo pa je, da jo shranjujete na suhem mestu ter redno čistite lečo in zaslon, da zagotovite točnost rezultatov.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    }\u003cbr \/\u003e\n  ]\u003cbr \/\u003e\n}\u003cbr \/\u003e\n\u003c\/script\u003e\u003cp style=\"font-size: 0.9em; color: #666;\"\u003eDescription updated: April 2026\u003c\/p\u003e","brand":"Habotest","offers":[{"title":"Default Title","offer_id":58721613578571,"sku":null,"price":71.64,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/3457\/3643\/files\/univerzalni_lcd_digitalni_merilnik_svetlobe_184ht603.jpg?v=1791297408","url":"https:\/\/enaa.eu\/products\/universal-lcd-digital-light-meter","provider":"Enaa","version":"1.0","type":"link"}