{"id":155079,"date":"2026-11-11T14:37:53","date_gmt":"2026-11-11T14:37:53","guid":{"rendered":"https:\/\/ledcity.ee\/?post_type=product&#038;p=155079"},"modified":"2026-11-11T14:38:05","modified_gmt":"2026-11-11T14:38:05","slug":"led-panel-master-led-40w-4200lm-4000k-ac220-240v-ip54-120x30cm-white","status":"publish","type":"product","link":"https:\/\/ledcity.ee\/en\/product\/led-panel-master-led-40w-4200lm-4000k-ac220-240v-ip54-120x30cm-white\/","title":{"rendered":"LED panel MASTER, LED, 40W, 4200lm, 4000K, AC220-240V, IP54, 120x30cm, white"},"content":{"rendered":"<p>LED MASTER panel is a technologically advanced luminaire characterized by high efficiency and efficiency. It is made in accordance with the class II electric shock protection standard, which means that it is safe to use. IP54 protection provides protection against moisture, dust and other adverse environmental conditions. With its power of 40 W and a luminous efficiency of 105\u00a0lm\/W, it emits light with a brightness of 4200 lm, which makes it ideal for use in various rooms. In addition, the product is covered by a 2-year warranty, and its service life is up to 40,000 hours, which means that it is very durable and reliable.<\/p>\n<p>The LED MASTER panel can be used in various places, such as offices, schools, shops, apartments and private houses. Due to its efficiency and durability, it is ideal for use in places where lighting must work for a long time, and at the same time must be energy-saving and efficient.<\/p>\n<p>High luminous efficiency<\/p>\n<p>: The LED MASTER panel emits light with a brightness of 4200 lm at a power of 40 W, which means a <strong>luminous efficiency<\/strong> of 105 lm\/W.<\/p>\n<p><strong>Long Life<\/strong>: The MASTER LED panel has a lifespan of 40,000 hours, which means it can operate for many years without the need for replacement. This makes it an economical solution for offices and shops.<\/p>\n<p><strong>High degree of<\/strong> protection: The LED MASTER panel has IP54 protection, which means that it is resistant to dust and moisture. Thanks to this, it can be used in various rooms, including bathrooms.<\/p>\n<p><strong>Low heat emission<\/strong>: The MASTER LED panel produces a small amount of heat, which means that it can be used in rooms with low ventilation.<\/p>\n<p><strong>Universal application<\/strong>: The MASTER LED panel can be used in various places, including offices, shops, schools as well as in private homes and apartments. Thanks to the universal dimensions of 30&#215;60 cm, the panel can be easily mounted in standard suspended ceilings.<\/p>\n<h4>Documents<\/h4>\n<ul>\n<li><a href=\"https:\/\/assets.gtv.com.pl\/assets\/attachments\/deklaracja_ce\/LD-MAxxxxx-NB_2026_106_CE_OS_Deklaracja_zgodno%C5%9Bci_UE.pdf\" target=\"_blank\" rel=\"noopener\">CE declaration (PDF)<\/a><\/li>\n<li><a href=\"https:\/\/assets.gtv.com.pl\/assets\/attachments\/etykieta_energetyczna\/LD-MA40312-NB-EZS.pdf\" target=\"_blank\" rel=\"noopener\">Energy label (PDF)<\/a><\/li>\n<li><a href=\"https:\/\/assets.gtv.com.pl\/assets\/attachments\/instrukcja\/LD-MAxxxx-NBPanel%20LED%20MASTER.pdf\" target=\"_blank\" rel=\"noopener\">Instructions (PDF)<\/a><\/li>\n<li><a href=\"https:\/\/assets.gtv.com.pl\/assets\/attachments\/karta_produktowa\/LD-MA24063-NB_Master_KP_1.pdf\" target=\"_blank\" rel=\"noopener\">Product sheet (PDF)<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p><strong>Code:<\/strong> LD-MA40312-NB<br \/>\n<strong>Average durability [h]:<\/strong> 60000<br \/>\n<strong>Number of switching cycles:<\/strong> 10000<br \/>\n<strong>CC power supply output current [mA]:<\/strong> 1000<br \/>\n<strong>DC power supply output voltage [V]:<\/strong> 30-40<br \/>\n<strong>Material:<\/strong> aluminium\/cast iron<br \/>\n<strong>Power supply current:<\/strong> AC<br \/>\n<strong>Voltage [V]:<\/strong> 220-240<br \/>\n<strong>Hertz [Hz]:<\/strong> 50-60<br \/>\n<strong>Color rendering index CRI:<\/strong> \u226580<br \/>\n<strong>Power of light source or device [W]:<\/strong> 40<br \/>\n<strong>Color temperature [K]:<\/strong> 4000<br \/>\n<strong>Beam angle [\u2070]:<\/strong> 120<br \/>\n<strong>Power factor PF:<\/strong> &gt;0.9<br \/>\n<strong>Dimmable:<\/strong> no<br \/>\n<strong>Place of installation:<\/strong> wall, ceiling<br \/>\n<strong>Colour:<\/strong> white<br \/>\n<strong>Protection class against electric shock:<\/strong> II<br \/>\n<strong>Protection class IP:<\/strong> 54<br \/>\n<strong>Protection rating IK:<\/strong> 9<br \/>\n<strong>Luminous flux [lm]:<\/strong> 4200<\/p>\n","protected":false},"featured_media":155071,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[4245],"product_tag":[4247],"class_list":["post-155079","product","type-product","status-publish","has-post-thumbnail","product_cat-led-panel-english","product_tag-gtv-en","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - 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