{"type":"product","schema_version":"1.0","item_id":"101229180387","canonical_url":"https://tw.bid.yahoo.com/item/101229180387","title":"EHE】高功率3W寬域全光譜5500K中性白光LED【含星形鋁基】3H0F5。高演色，Ra90以上，適自動化設備照明應用","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-05-06T14:05:39.394Z","current_price":105,"original_price":null,"stock_status":"in_stock","available_quantity":96,"sold_quantity":4,"seller":{"id":"Y3089739191","name":"EHE專業LED電子零件銷售","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/5fdda778-d19d-40f3-89e9-ebb569d440db.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/cd64d56b-7401-4d97-ba10-d6c3c18fc5e4.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/1be87a5d-64d0-41a4-98d0-bebb750816ee.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/a8a07e47-52c5-4b3d-ba2f-7f1b16033f07.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/7e1b0c43-bfd2-4655-b3de-6af68b20621a.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/743b5e75-c54a-4b54-8a02-6bd0e45125d8.jpg","role":"detail","alt":"商品圖片 6","width":null,"height":null}],"description":"高功率3W LED【3H0F5 寬域全光譜5500K】搭20mm星形鋁基\n\n \n\n主要規格\n\n►顏色：5500K 中性白光\n\n►型號：3H0F5\n\n►色溫：5200~5700K\n\n►發光角度：120°\n\n►額定功率：3W\n\n►標準操作電流：700 mA\n\n►操作時電壓 (※)：3.1 ~ 3.5V\n\n※關於順向電壓VF\n\n順向電壓VF代表於正常電流操作時，LED可能反映出的電壓範圍，僅供計算恆流輸出的最低電壓規格之用，並不代表使用此電壓驅動就可以得到標準電流，因為LED的需求電壓將會隨溫度上升而減少，不建議使用定電壓方式來驅動高功率LED。為獲得最佳穩定效果，請使用定電流(恆流)方式驅動。\n\n==================================\n\n【安裝使用注意事項】\n\n⟁高功率LED使用時務必安裝於散熱器使用，並使用定電流(恆流)電路驅動\n\n⟁散熱器使用時須於通風良好處，避免長時間於密閉空間使用\n\n⟁使用時應以鋁基板表面溫度不超過65℃為原則，否則應加強散熱\n\n⟁LED與鋁基板、鋁基板與散熱座間，請確實塗抹散熱膏以利傳熱\n\n⟁安裝時請勿擠壓LED頂部，否則可能導致LED內部受損\n\n==================================\n\n※頁面標示價格已含稅，電子發票會隨貨一併附上，如需開立三聯式發票請主動於訂單內提供【統編/抬頭】","shipping_methods":[{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨不付款","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"},{"name":"宅配/貨運","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","信用卡一次付清","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092080282","category_name":"電料","breadcrumb":[{"id":"24198","name":"居家、家具與園藝","url":"/tw/%E5%B1%85%E5%AE%B6%E3%80%81%E5%AE%B6%E5%85%B7%E8%88%87%E5%9C%92%E8%97%9D-24198-category.html"},{"id":"24642","name":"五金/照明工具","url":"/tw/%E4%BA%94%E9%87%91-%E7%85%A7%E6%98%8E%E5%B7%A5%E5%85%B7-24642-category.html"},{"id":"2092080282","name":"電料","url":"/tw/%E9%9B%BB%E6%96%99-2092080282-category.html"}],"view_count":1,"watch_count":0,"hashtags":["全光譜","5500K","中性白","Ra95","高演色性"]}