美隆電子有限公司

Mayloon Electronic Company Limited

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LED Downlight
led down-01.png

ML-10WECO2. ML-5WECO-2.5 QD-CF27 MLL-D230-35W ABK-MZT503 平板天花嵌燈格柵筒燈 格柵筒燈 格柵筒燈 Grille Downlight Grille Downlight -
標題過濾     顯示數 
數 項目標題 作者 點擊
1 22W天花筒燈 22W ceiling downlight 11092
2 LED 圓型天花燈 LED 圓型天花燈 19410
3 COB LED Grille Light - Dimmable COB LED Grille Light - Dimmable 24294
4 COB LED Ceiling Lighting - ML-10WECO-2.5 COB LED Ceiling Lighting 28735
5 COB LED Surface mounted downlight-Low power COB LED Surface mounted downlight 29220
6 COB LED Surface mounted downlight-High power COB LED Surface mounted downlight 28445
7 COB LED Ceiling Lighting-ML-5WECO-2.5 COB LED Ceiling Lighting 27200
8 COB LED Downlight ML-D230-35W COB LED Downlight 31623
9 COB LED Downlight QD-CF27 COB LED 筒燈 36196
10 Three heads COB LED QD-CG15 QD-CG15 35412
11 Two heads COB LED QD-CG14 QD-CG14 33588
12 Single head COB LED QD-CG13 QD-CG1303 32902
13 圓型天花燈尺寸 圓型天花燈尺寸 36926
14 LED Downlight - 18W LED 嵌燈/天花燈 8" 36731
15 LED Downlight - 15W LED 嵌燈/天花燈 7" 36985
16 LED Downlight - 12W LED 嵌燈/天花燈 6" 37794
17 LED Downlight - 9W LED 嵌燈/天花燈 5" 36706
18 LED Downlight - 6W LED 嵌燈/天花燈 4" 36556
19 LED Downlight - 4W LED 嵌燈/天花燈 3" 37471
 
歡迎您瀏覽本網站 WELCOME TO MAYLOON
Mayloon Electronic Company Limited Mayloon Lighting Company Limited

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WhatsApp:91808452
QQ:1247069489
E-mail: peter@mayloon.com
TEL:852-2408 9788 M: 9180 8452

Latest News

Newsflash

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。
工程訊息 市場消息
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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