ไฟรูกุญแจด้วยนะป๋า
ตัดเอาจากในนี้ก็ได้ เฉพาะไฟรูก็พอ
http://www.civicclubthailand.com/board/index.php?/topic/232-%E0%B8%95%E0%B8%B4%E0%B8%94%E0%B8%95%E0%B8%B1%E0%B9%89%E0%B8%87-led-%E0%B8%A7%E0%B8%87%E0%B9%81%E0%B8%AB%E0%B8%A7%E0%B8%99%E0%B8%AA%E0%B8%95%E0%B8%B2%E0%B8%A3%E0%B9%8C%E0%B8%97-%E0%B8%81%E0%B8%B1%E0%B8%9A-%E0%B9%84%E0%B8%9F%E0%B8%AA%E0%B9%88%E0%B8%AD/