美隆電子有限公司

Mayloon Electronic Company Limited

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LED Downlight
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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 10390
2 LED 圓型天花燈 LED 圓型天花燈 18688
3 COB LED Grille Light - Dimmable COB LED Grille Light - Dimmable 23533
4 COB LED Ceiling Lighting - ML-10WECO-2.5 COB LED Ceiling Lighting 27952
5 COB LED Surface mounted downlight-Low power COB LED Surface mounted downlight 28390
6 COB LED Surface mounted downlight-High power COB LED Surface mounted downlight 27715
7 COB LED Ceiling Lighting-ML-5WECO-2.5 COB LED Ceiling Lighting 26488
8 COB LED Downlight ML-D230-35W COB LED Downlight 30807
9 COB LED Downlight QD-CF27 COB LED 筒燈 35382
10 Three heads COB LED QD-CG15 QD-CG15 34576
11 Two heads COB LED QD-CG14 QD-CG14 32824
12 Single head COB LED QD-CG13 QD-CG1303 32242
13 圓型天花燈尺寸 圓型天花燈尺寸 36095
14 LED Downlight - 18W LED 嵌燈/天花燈 8" 36035
15 LED Downlight - 15W LED 嵌燈/天花燈 7" 36288
16 LED Downlight - 12W LED 嵌燈/天花燈 6" 37127
17 LED Downlight - 9W LED 嵌燈/天花燈 5" 36009
18 LED Downlight - 6W LED 嵌燈/天花燈 4" 35918
19 LED Downlight - 4W LED 嵌燈/天花燈 3" 36751
 
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

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比較燈管節能效益

比較節能效益

 

比較燈管節能效益
換燈工程
spacerspacerspacer
比較燈管節能效益
燈管型式 T8 Fluorescent T8 LED Tube
燈管額定功率(瓦) 38 18
安定器型式 傳統式(有噪音) 電源驅動器
安定器頻率(每秒閃爍次數) AC220V/60Hz AC220V/60Hz
燈管會閃爍 燈管不閃爍
每支燈管光通量(流明) 50lm/W 100lm/W
燈具光通量(流明) 1900lm 1800lm
每組燈具耗電瓦數 3支x 38W = 114W 54W
(每一組燈具內有四支燈管) 6850lm 5400lm
功率因數 35% 92%
光效 (光通量÷耗電瓦數) 50 100
每支燈管壽命(小時) 1000hrs 50,000hrs
總耗電瓦數(瓦) 1,920 1,152
平均每天點燈時間(小時) 114W 54W
平均每天耗電度數(度) 2.74/24hrs 1.3/hrs
(總耗電瓦數÷1000瓦×點燈時間)
每天省電度數(度) - 1.44
每月使用電費(HKD) $82 $43
(每天用電度數×每度電費$1.0)
每月節省電費(HKD) - $39
每年節省電費 - $468
註:使用的燈組數量和節省電費成正比。