美隆電子有限公司

Mayloon Electronic Company Limited

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Home LED Driver
Mayloon Electronic Company Limited
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數 項目標題 作者 點擊
1 LED Driver series LED Driver 36964
2 LED Driver 40W MLL-JPY-G8129 39115
3 LED Dimming 120W 120W 3.0A 34103
4 LED Dimming 40W 40W 400mA 33182
5 LED Dimming 20W 20W 700mA 31772
6 LED Dimming 30W 30W 1500mA 34319
7 LED Dimming 20W 20W 1000mA 36055
8 LED Dimming 18W 18W 350mA 37586
9 LED Dimming 9W 9W 330mA 36960
10 LED Dimming 9W 9W 350mA 38421
11 LED Driver outdoor 100W 100W 2A~8A 34937
12 LED Driver outdoor 150W 150W 2.7A 37651
13 LED Driver outdoor 80W 80W 3.6A 38187
14 LED Driver outdoor 50W 50W 1.5A 37817
15 LED Driver outdoor 15W 15W 350mA 39588
16 LED Driver indoor 30W 30W 700mA 31452
17 LED Driver indoor 30W 30W 700mA 31529
18 LED Driver indoor 25W 25W 830mA 31574
19 LED Driver indoor 22W 22W 380mA 32514
20 LED Driver indoor 20W 20W 700mA 30853
 
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美隆照明有限公司
承接換燈照明工程:
更新換舊
各類型照明燈具
瑩光燈管換LED燈管
包括:燈管支架/有罩燈盤/格柵燈盤等
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換燈管
照明節能改善計劃
LED (T8) 室內照明燈 [更新換舊方案]
工程方案:
T8日光燈管 換裝 LED 燈管
保留原有燈具,取下舊燈管,只須重新接駁電線換上LED燈管。
節能效益比較
T8日光燈管 T8 LED發光效率(lm) 慳電效率(%)
23W(2ft) 8W-10W (2ft)  >750lm 50-70%
45W (4ft) 15W-20W (4ft) >1500lm 50-70%
電費計算 (瓦X時間X $)  1000W*1hrs=1deg.
換裝 LED 燈管後之效益
1. 耗電量減少: 55%-70% (節能環保)
2. 照亮度: 提升54%. (可選擇性亮燈數量二次節能)
3. 室內溫度: 降低約2度 (減輕冷氣負荷)
美隆照明產品 現場測試比較換裝燈管 前/後 流明 (lux)
改裝前(螢光燈管) 改裝後(LED 燈管) 結果
換裝前T8燈管 照度 52 Lux 換裝後T8燈管 照度 80 Lux 亮度提升54%
量測出燈管功率 42W 量測出燈管功率 21W 降低耗電50%
耗電: 1.008deg (24hrs) 耗電: 0.504deg (24hrs) 節能達50%

試例: 計算100支T8燈管 換裝LED燈管後 慳電效率
T8 (4Ft) 42W 燈管 52lux T8 (4Ft) 21W 燈管 80lux
總瓦: 4,200W /set 總瓦: 2,100W /set
耗電量: 100.8deg/Day 耗電量 50.4deg/Day
電費: $0.934x100.8= $94.15/day 電費: $0.934x50.4 = $47.1/day
電費: $2,824.50/month 電費: $1,413.00/month
一年電費 HK$33,894.00 一年電費 HK$16,956.00
回報率(ROI) : 50% 。

註: 1. 電費參考中電電費單價格計算。
2. 本方案沒有計算日光燈管二年耗損(買燈及維護)支出。
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欲索取更多詳細方案資料請聯絡本公司業務經理 852-24096712

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