- \n
- <\/b>100% Full Power Output: <\/b><\/strong>Unlike standard emergency kits that reduce brightness to 10-30%, the EM-40W maintains 100% luminous flux, providing maximum visibility during critical power failures.<\/li>\n
- <\/b>Broad Compatibility: <\/b><\/strong>Specifically optimized for LED Tubes (T5\/T8), LED Panels, and LED Linear Lights from 3W up to 40W<\/li>\n
- <\/b>Ultra-Long Backup Time:<\/b><\/strong>Equipped with a professional-grade 11.1V 4000mAh 18650 Li-ion battery, supporting customizable emergency durations from 1 hour up to 6 hours.<\/li>\n
- <\/b>Simplified Installation:<\/b><\/strong>Designed for efficiency; simply connect the Live (L) and Neutral (N) wires of the LED light directly to the emergency driver terminals to enable emergency functionality.<\/li>\n
- <\/b>Intelligent Switching:<\/b><\/strong>The system allows for normal switch-controlled lighting when AC power is present and triggers instant emergency illumination the moment a power outage occurs.<\/li>\n
- <\/b>Industrial Grade Safety:<\/b><\/strong>Built with a Fireproof PC housing to ensure heat resistance and structural integrity in commercial environments.<\/li>\n<\/ul>\n
\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629<\/strong><\/h2>\n
\n\n
\n \u0627\u0644\u0637\u0631\u0627\u0632<\/b><\/strong><\/td>\n EM-40W<\/td>\n<\/tr>\n \n \u0637\u0627\u0642\u0629 \u0627\u0644\u062f\u062e\u0644<\/b><\/strong><\/td>\n 3W to 40W(max50w)<\/td>\n<\/tr>\n \n \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0642\u0646\u0646<\/b><\/strong><\/td>\n AC85-265V, 50\/60Hz<\/td>\n<\/tr>\n \n \u062a\u063a\u064a\u064a\u0631 \u0648\u0642\u062a \u062d\u0627\u0644\u0629 \u0627\u0644\u0637\u0648\u0627\u0631\u0626<\/b><\/strong><\/td>\n >2S<\/td>\n<\/tr>\n \n \u062c\u0647\u062f \u0627\u0644\u062e\u0631\u062c<\/b><\/strong><\/td>\n DC220V \u00b15%\u00a0\/DC110-130V<\/td>\n<\/tr>\n \n \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0623\u062b\u0646\u0627\u0621 \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0637\u0648\u0627\u0631\u0626<\/b><\/strong><\/td>\n 3-40W<\/td>\n<\/tr>\n \n Charging Power<\/b><\/strong><\/td>\n 5W<\/td>\n<\/tr>\n \n \u0645\u062f\u0629 \u062d\u0627\u0644\u0629 \u0627\u0644\u0637\u0648\u0627\u0631\u0626<\/b><\/strong><\/td>\n 60-360mins<\/td>\n<\/tr>\n \n Battery Backup<\/b><\/strong><\/td>\n 11.1V (lithium battery) 2600mAH<\/td>\n<\/tr>\n \n \u062a\u064a\u0627\u0631 \u0627\u0644\u0634\u062d\u0646<\/b><\/strong><\/td>\n 300 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631<\/td>\n<\/tr>\n \n \u0637\u0627\u0642\u0629 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637<\/b><\/strong><\/td>\n 0.5 \u0648\u0627\u0637<\/td>\n<\/tr>\n \n Emergency Output<\/b><\/strong><\/td>\n 100% Full Brightness<\/td>\n<\/tr>\n \n Type of Lamp<\/b><\/strong><\/td>\n \u0623\u0646\u0627\u0628\u064a\u0628 LED\u060c \u0623\u0644\u0648\u0627\u062d LED\u060c \u0645\u0635\u0627\u0628\u064a\u062d LED \u0627\u0644\u062e\u0637\u064a\u0629\u060c \u0645\u0635\u0627\u0628\u064a\u062d LED \u0627\u0644\u0645\u0639\u0644\u0642\u0629.<\/td>\n<\/tr>\n \n \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 IP<\/b><\/strong><\/td>\n IP30<\/td>\n<\/tr>\n \n Emergency Type<\/b><\/strong><\/td>\n Maintained \/ Non-Maintained<\/td>\n<\/tr>\n \n Standard<\/b><\/strong><\/td>\n EN60598-2-22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n <\/p>\n
EM-40W Wiring Diagram:<\/h2>\n
![\"\"](\"https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/EM-40W-wiring-Diagram.png\")
<\/p>\n![\"\"](\"https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/EM-40-Emergency-power-supply-100-brightness.png\")
![\"\"](\"https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/EM-40W-Emergency-Kit-Power-outage-emergency-lighting-trigger-effect-.png\")
![\"\"](\"https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/EM-40W-Emergency-power-kit-ensure-safty-during-power-outages.png\")
<\/p>\n\u00a0EM- 40W Full-Power LED Emergency Power Supply FAQ:<\/h2>\n
Q<\/b><\/strong>1<\/b><\/strong>: What is the main advantage of the EM-40W’s “100% Full Power Output”?
\n<\/b><\/strong>\u062c:<\/b><\/strong>\u00a0Most emergency kits provide only 10-30% of the original light output to prolong battery life. The EM-40W<\/b><\/strong>\u00a0is designed for high-security environments where maximum visibility is required. It ensures your LED panel or tube remains at 100% brightness<\/b><\/strong>\u00a0during a power failure, providing a much safer environment for evacuation.<\/p>\nQ<\/b><\/strong>2<\/b><\/strong>: Can this kit be installed in a standard LED tube or panel light?
\n<\/b><\/strong>\u062c:<\/b><\/strong>\u00a0Yes. The slim profile<\/b><\/strong>\u00a0(only 25mm thickness) and wide output range (DC 220V) make it compatible with a vast array of LED fixtures, including T8 tubes, panel lights, downlights, and linear lights<\/b><\/strong>. It is a versatile choice for both new installations and retrofitting existing lights.<\/p>\nQ<\/b><\/strong>3<\/b><\/strong>: Is the battery safe for commercial buildings?
\n<\/b><\/strong>\u062c:<\/b><\/strong>\u00a0Absolutely. The kit uses fireproof PC material<\/b><\/strong>\u00a0for the housing to prevent fire spread. Additionally, the 11.1V 4000mAh Li-ion 18650 battery<\/b><\/strong>\u00a0is a reliable power source that meets modern safety standards for emergency duration, supporting up to 6 hours of runtime<\/b><\/strong>\u00a0depending on the load.<\/p>","protected":false},"excerpt":{"rendered":"High-Efficiency Full Power Emergency Conversion Kit<\/p>\n
The EM-40W is a professional-grade emergency power supply designed for LED luminaires ranging from 3W to 40W (max 50W). Unlike standard kits that reduce brightness during emergencies, this model provides 100% full power emergency luminous flux. Equipped with a high-capacity 11.1V 4000mAh Li-ion 18650 battery, it offers an adjustable emergency duration of 60 to 360 minutes. Its slim, fireproof PC housing makes it an ideal fit for LED tubes, panels, downlights, and linear lights in any AC85-265V system.<\/p>\n
- \n
- <\/b>\u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637\u064a\u0629:<\/b><\/strong>3-40W(max 50W)<\/li>\n
- <\/b>\u0645\u062f\u0629 \u062d\u0627\u0644\u0629 \u0627\u0644\u0637\u0648\u0627\u0631\u0626:<\/b><\/strong>60-360mins<\/li>\n
- <\/b>\u0627\u0644\u0636\u0645\u0627\u0646: <\/b><\/strong>3 \u0633\u0646\u0648\u0627\u062a<\/li>\n
- <\/b>\u062d\u0632\u0645\u0629 \u0627\u0644\u0628\u0637\u0627\u0631\u064a\u0629<\/b><\/strong>:Li-ion 11.1V 4000mAH<\/li>\n
- <\/b>\u0627\u0644\u062a\u0637\u0628\u064a\u0642: <\/b><\/strong>\u0623\u0646\u0627\u0628\u064a\u0628 LED\u060c \u0623\u0644\u0648\u0627\u062d LED\u060c \u0645\u0635\u0627\u0628\u064a\u062d LED \u0627\u0644\u062e\u0637\u064a\u0629\u060c \u0645\u0635\u0627\u0628\u064a\u062d LED \u0627\u0644\u0645\u0639\u0644\u0642\u0629<\/li>\n
- <\/b>\u0627\u0644\u0634\u0647\u0627\u062f\u0629:<\/b><\/strong>CE \/ RoHS<\/li>\n<\/ul>","protected":false},"featured_media":6447,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[119],"product_tag":[],"class_list":["post-6446","product","type-product","status-publish","has-post-thumbnail","product_cat-for-led-tubes","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.jialinghang.com\/ar\/wp-json\/wp\/v2\/product\/6446","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jialinghang.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.jialinghang.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jialinghang.com\/ar\/wp-json\/wp\/v2\/media\/6447"}],"wp:attachment":[{"href":"https:\/\/www.jialinghang.com\/ar\/wp-json\/wp\/v2\/media?parent=6446"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.jialinghang.com\/ar\/wp-json\/wp\/v2\/product_brand?post=6446"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.jialinghang.com\/ar\/wp-json\/wp\/v2\/product_cat?post=6446"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.jialinghang.com\/ar\/wp-json\/wp\/v2\/product_tag?post=6446"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
- <\/b>\u0645\u062f\u0629 \u062d\u0627\u0644\u0629 \u0627\u0644\u0637\u0648\u0627\u0631\u0626:<\/b><\/strong>60-360mins<\/li>\n
- <\/b>Broad Compatibility: <\/b><\/strong>Specifically optimized for LED Tubes (T5\/T8), LED Panels, and LED Linear Lights from 3W up to 40W<\/li>\n