LED產業 - 股票
By Ingrid
at 2008-05-08T23:34
at 2008-05-08T23:34
Table of Contents
隨便整理一下 其他交給專業人士分析 @@"
材料 產品 廠商
上游: 單晶片 磊晶片 鼎元、晶電
全新、漢光
燦圓
華上、新世紀
中游: 磊晶片 晶粒 光磊、鼎元、泰谷
漢光、新世紀
下游: 晶粒、樹脂、導線架 燈泡、數字顯示 光寶、億光
模具金線、銀膠 表面黏著、點矩陣
興華、東貝、光鼎
佰鴻、先益、泰谷
立碁、李洲、一銓
應用: 燈泡、數字顯示 大型看板、剎車燈 宏齊
表面黏著、點矩陣 交通號誌、背光源
光磊、東貝
新眾、峯典
P,S 冷陰極管 誠創、威力盟
產值: 2007年68.5億美元 年成長率11%
七吋背光LED年成長率108%
產值預估: 2008年指標七吋背光LED年成長率102%
NB背光LED年成長率448%
大型廣告看板年成長率41%
台灣優勢: 全球第一大下游封裝及第二大中游晶粒生產地
上中下游結構完整為規模經濟姿態,多發展高毛利產品
劣勢: 不斷擴充產能,一直存在供過於求的憂慮
無法掌握專利權
上游材料技術取得不易
全球各國均積極發展 為來獨佔性降低
未來主流: 白光LED
一般照明設備,如汽車燈、訊號燈、背景燈等
LCD和NB背光源也可注意
個股: 晶電~ 今年新增10~20台MOCVD機台 主要擴充項目為藍光LED
高功率晶粒確定可取代高壓鈉燈
佰鴻、東貝~ 擴充SMD型應用封裝
宏齊~ 主打手機應用 大陸市占率漸升
燦圓~ 同樣高功率LED發光效率以符合水準
今年起將出貨大陸常州
手機也是重點
億光~ 與大陸上廣電合資跨入戶外照明事業
一銓~ 注意其與面板產業及NB相關的連動性
立碁~ 有太陽能的影子
投資觀察: (1)每年的三月似乎都是好買點 因第二季業績會大幅加溫
全年股價高點常落在6月到9月左右
(2)股性活潑 短線有價差可賺 例如小星的宏齊寶貝和燦圓寶貝
(3)市場給予的本益比相對較高
(4)節能產業未來仍是主流 產能未大幅失控前都可酌量布局 (吧?!)
--
Wang一直W。Kuo一直K。Hu一直H。台灣魂
(* ̄▽ ̄)/‧★*"`'*-.,_,.-*'`"*-.,_
--
Tags:
股票
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