{"id":1766,"date":"2026-05-27T08:52:03","date_gmt":"2026-05-27T00:52:03","guid":{"rendered":"http:\/\/www.haiyifan.com\/?post_type=boards&#038;p=1766"},"modified":"2026-05-27T17:54:36","modified_gmt":"2026-05-27T09:54:36","slug":"hyf1057","status":"publish","type":"boards","link":"http:\/\/www.haiyifan.com\/en\/boards\/hyf1057","title":{"rendered":"HYF1057 solar control panel"},"content":{"rendered":"<p>The HYF1057 series solar control panel can be embedded with various LED traffic products such as signs, strobe lights, yellow flashing lights, fog lights, flowing lights, flashing lights, lane markings, and crossing signs to provide more intuitive and effective reminders and warnings, avoiding traffic accidents and unexpected incidents. The HYF1057 control board has functions such as independent power supply, low power consumption, and solar charging, and can be widely used in various road traffic products.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Features<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Utilizes solar energy to charge during the day. When the light is strong, turn off the flashing module; at night and when the light is weak, automatically activate the flashing light.<\/li>\n\n\n\n<li>It can support 4 simultaneous outputs, and each output current can reach 3A. The LED board needs to be equipped with a current limiting resistor.<\/li>\n\n\n\n<li>It can be connected to solar panel for charging, and the charging current can reach 3A.<\/li>\n\n\n\n<li>Reserved solar panel interface, allowing users to choose solar panels for light control.<\/li>\n\n\n\n<li>Reserve 12 hours or 24 hours selection interface, you can choose to light up only at night or 24 hours.<\/li>\n\n\n\n<li>Three lighting modes are reserved, namely: yellow flashing red slow, 45 times\/minute, and long lighting. A burning interface is also reserved, and customized services can be provided.<\/li>\n\n\n\n<li>The power supply voltage is wide (3.2V-9V), and typical power supply voltage values of 3.2V, 3.7V, 6V, and 7.4V can be used.<\/li>\n\n\n\n<li>The standby current is as low as 238uA.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">Applications<\/h2>\n\n\n\n<p><strong>Solar powered yellow flashing lights, signs, yellow flashing red slow lights, solar powered traffic separation signs (1\/2\/3\/4), solar powered road crossing signs (1\/2\/3\/4), solar powered flashing lights (1\/2\/3\/4), flowing lights (1\/2\/3\/4), solar powered contour signs, guiding signs, illuminated warning columns, solar powered warning lights, solar powered landscape lights, etc.<\/strong><\/p>\n\n\n\n<div class=\"wp-block-stackable-button-group stk-block-button-group stk-block stk-aaf666d\" data-block-id=\"aaf666d\"><style>.stk-aaf666d {margin-top:50px !important;}<\/style><div class=\"stk-row stk-inner-blocks has-text-align-center stk-block-content stk-button-group\">\n<div class=\"wp-block-stackable-button stk-block-button has-text-align-center stk-block stk-3a804de\" data-block-id=\"3a804de\"><style>.stk-3a804de .stk-button{background:var(--theme-palette-color-1, #2872fa) !important;}.stk-3a804de .stk-button__inner-text{color:var(--theme-palette-color-8, #ffffff) !important;}<\/style><a class=\"stk-link stk-button stk--hover-effect-darken\" href=\"https:\/\/item.taobao.com\/item.htm?ft=t&amp;id=1054841685539\" target=\"_blank\" rel=\"noreferrer noopener nofollow\"><span class=\"has-text-color stk-button__inner-text\">Go to purchase<\/span><\/a><\/div>\n<\/div><\/div>","protected":false},"featured_media":1760,"template":"","class_list":["post-1766","boards","type-boards","status-publish","has-post-thumbnail","hentry"],"blocksy_meta":[],"_links":{"self":[{"href":"http:\/\/www.haiyifan.com\/en\/wp-json\/wp\/v2\/boards\/1766","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.haiyifan.com\/en\/wp-json\/wp\/v2\/boards"}],"about":[{"href":"http:\/\/www.haiyifan.com\/en\/wp-json\/wp\/v2\/types\/boards"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.haiyifan.com\/en\/wp-json\/wp\/v2\/media\/1760"}],"wp:attachment":[{"href":"http:\/\/www.haiyifan.com\/en\/wp-json\/wp\/v2\/media?parent=1766"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}