1 Street Light-25W Light Source: Osram Inside Usable Lumens:1,506 Lm Input Voltage:24V DC Input Current:1.05A DC Power Supply: Input Voltage: V AC Frequency:50/60 Hz Water Proof: IP 66 Life Time:>50,000H Dimensions:300*136*60mm Weight: 3Kg
2 Street Light-90W Light Source: Cree Inside Usable Lumens:3,350 Lm Input Voltage:24V DC Input Current:6.3A DC Power Supply: Input Voltage: V AC Frequency:50/60 Hz Water Proof: IP 66 Life Time:>50,000H Dimensions:480*192*110mm Weight:5.5Kg
3 Street Light-100W Light Source: Osram Inside Usable Lumens:6,394 Lm Input Voltage:24V DC Input Current:4.0A DC Power Supply: Input Voltage: V AC Frequency:50/60 Hz Water Proof: IP 66 Life Time:>50,000H Dimensions:580*250*120mm Weight:5.5Kg
4 Street Light-150W Light Source: Osram Inside Usable Lumens:9,478 Lm Input Voltage:24V DC Input Current:6.3A DC Power Supply: Input Voltage: V AC Frequency:50/60 Hz Water Proof: IP 66 Life Time:>50,000H Dimensions:630*315*120mm Weight:8.5Kg
5 Comparison The Power bill basis of Taiwan. unitLED-100WMercury-250WMercury-400W Power consumption W/pcs100w250w400w Q'ty10pcs Total Power1000W2500W4000W Save Power percentage (Mercury - LED) 0%60%75% 12 hrs / day (10pcs)12,000 W30,000W48,000W One Year / KW ( Watt x pcs x 12hrs x 365 days / 1000) 4,380 KW10,950 KW17,520 KW power bill / KWUSD USD 1,817.70USD 2,908.32
6 The energy conservation & Reduces the carbon The LED street light may save approximately 70% electric power than the traditional 250W mercury street light every year. A mercury lamp can produce 660 grams carbon dioxide by each kw electricity,if we use the LED lamp that it reduce the ton carbon dioxide. The traditional street light often needs to replace the light bulb, and the LED lamp is more than 50,000 hours.
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8 台北縣政府 南投縣政府 政治大學 羅東鎮公所 五股誼成
9 相關工作業績二 - 台中市干城區南京路