hilton hotel led retrofits 希尔顿饭店照明改造方案及能源分析报告 feb 2013 2013 年...

Hilton Hotel LED Retrofits希尔顿饭店照明改造方案

及能源分析报告Feb 2013

2013 年 3 月

5th floor King hero building, No.20 Tianhuayuan Erlierqu, Yizhuang Development Area, Beijing 100176


U-Tron (Beijing) Electronics Co. Ltd.U-Tron (Beijing) Electronics Co. Ltd.

2012-4/52012-4/5 月进行的月进行的

Survey Summary – Survey Summary – 测量汇总测量汇总

Recommendations Recommendations 建议建议

Quotation Quotation 报价报价



F&B outlets 餐饮业场所 Total 3Year Savings: ¥183,262.00 Element 元素餐厅 One East 酒吧 / 咖啡厅 Zeta Bar 酒吧 Caffé Cino-Tonic Lounge 咖啡厅

Public Areas Total Savings: ¥ 1,880,067.00 Lobby 大堂 Toilets 卫生间 Exec Lounge 贵宾厅 Guest Floor Corridors 客房走廊 (main tower 20 floor + 8 Exec Floor)

Guest Rooms 客房 (MR16 only) 2nd and 3rd Floor public areas 2 层和 3 层公共场所 Parking 地下停车场

* Total Potential 3 years Saving will reach 0.8 Million RMB after deducting purchase cost.

Phase 1



• Conference and Meeting rooms 会议场所• Visio total 8 个会议室• Strategy Rooms 会议室• Business Center 商务室• Concessionaires 服务台

• Guest Rooms/Suites 客房及套间 (Excluding MR16 除外 )• Main tower 主楼• Exec Tower 会滨楼• Rest Of the Property 其他地产

• Exterior lightings 室外照明• Signage 广告灯箱• Back of Houses and Offices 后勤及办公场所• Staff Areas 员工专用场所

* Total Potential 3 years Saving TBA following Phase 1 implementation

Phase 2 —3 Phase 2 —3

Phase 1 Total Savings 节能对比


U-Tron (Beijing) Electronics Co. Ltd.

Type of Lights 灯型 # of bulbs数量

Before 以前 After 以后3 年节约电费合

计 3Year Savings RMB

Purchase Cost of LED bulbs 采

购费用kwh/year kwh/year

Comet Spot light 射灯 7027 529,965.40 93,624.54 1,439,924.84 702,700.00

Helios Ball light 球跑等 1274 266,128.80 114,172.00 501,457.44 203,840.00

Comet G53 射灯 28 17,228.00 4,893.92 40,702.46 4,480.00

Drago Par 38 皅灯 16 7,592.00 1,775.36 19,194.91 4,800.00

Savings and Cost in RMB 节约及费用 ( 人民币 ) ¥2,001,279.

65¥915,820.00

Total amount of RMB saved over 3 years ¥1,085,459.65

This slide Not including Garage lights – for reference only…

Lowest Price 厂家直销 – 价格低 No Middle Man – Customs Products 无中介可以

开发客户专用产品 Localized After Sales Service 本地化服务 - 提供

安装和维修 Outstanding 3 Years Warranty 满意的 3 年保修 Optional Extended Warranty 可延长保修期 2 年 Excellent Financing Terms 提供多种付款方式



Why U-Tron Why U-Tron 为什么选优创为什么选优创

U-Tron’s company & product featuresU-Tron’s company & product features优创产品特点优创产品特点

One U-Tron Trade Mark: Tens of patents and Hundreds of products

Maximum light output CCT Color Temperature of 2500 -

2600 Kelvin (Warm/Yellow Light) High-efficiency heat transfer Best Energy Savers Elegant design CRI = 85 to 95 Environmentally Friendly Light weight Long life, good stability and

reliability 3 Year Warranty Class A customer service Low maintenance costs

品牌经营品牌经营十几个专利和上百产品十几个专利和上百产品高光通量高光通量色温全色温全高效率散热技术高效率散热技术节能效果世界领先节能效果世界领先独特外观独特外观 - - 显色指数显色指数 = 85 to 95= 85 to 95 无汞无害、环保材料无汞无害、环保材料重量轻重量轻寿命长寿命长稳定、可靠稳定、可靠很低的维护维修费用很低的维护维修费用



U-Tron, a LED solutions company优创 – 提供一条龙服务





Certifications 公司资质

Hong KongIndia

China

Canada

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Patents 专利

Hong KongIndia

Australia

China

Canada

Sri Lanka

Patented design for U-Tron’s Helios LED Light Patented design for U-Tron’s Helios LED Light BulbBulb

Lucas LED Street Lights 卢卡斯路灯

BatLED Light 蝙蝠灯

Venus LED Light 维纳斯射灯

SoLEDs Solar Powered LED Light 太阳能 LED 灯

LeDiwali Solar Powered LED Light 低成本太阳能 LED 路灯

LED Signal Lights 信号灯

5th floor Kinghero building, No.20 Tianhuayuan Erlierqu, Yizhuang Development Area, Beijing 100176


U-Tron Outdoor products 优创户外产品

Helios and Helios Jr. LED Bulbs 太阳神 Helios 灯、小太阳

Comet LED Spot Light 太阳神 Helios 灯、小太阳

Moon Light 月亮灯系列 Milky-way LED Panel Light 银

河平板 LED 顶灯 Cultivar LED Plant Growing

light 植物生长灯

Extendum T8 Tube Light 管灯

UFO Series LED Down Lights



U-Tron Indoor products 优创室内 LED 灯系列

Project:Project:Tesco Supermarket Tesco Supermarket

RetrofitRetrofit Location: Tesco Daxing Beijing Number of installed lights:

6000 Extendum T8 Tube Lights & 260 UFO Recessed Lights

Installation date: January 2012

项目：项目：乐购超市乐购超市地点 : 乐购大兴店数量 : 6000 T8 灯管 260 UFO 筒灯安装日期 : 2012 年 1 月



Case Studies 案例

Project:Project:Street Lights in GStreet Lights in Gothenburg, Swedenothenburg, SwedenLocation: Jacobson between 12th and 13th StreetNumber of installed lights: 24Products types: 20 Lucas II 84 and 4 Lucas I 42Height of poles : 12 MeterDistance between poles: 25 metersInstallation date: December 2008Contact: Lasso Stevenson

项目：项目：瑞士古登堡路灯瑞士古登堡路灯地点 : Jacobson 介于 12th 和 13th 街安装数量 : 24产品型号 : 20 Lucas II 84 and 4 Lucas I 42灯杆高度 : 12 米杆距 : 25 米安装日期 : 12 月， 2008联系人 : Lasso Stevenson



Case Studies 案例

Project:Project:Installation for WAB International Installation for WAB International

SchoolSchool

Location: Beijing Jingxi School Development Zone

Number of installed lights: 53

Type of light: BatLED II 84

Installation date: Sept 2011

项目：项目：京西京西 WEBWEB 国际学校国际学校

地点 : 京西国际学校安装数量 : 53

灯型 : BatLED II 84

安装日期 : 9 月， 20115th floor King hero building, No.20 Tianhuayuan Erlierqu, Yizhuang Development Area,

Beijing 100176


Case Studies 案例

Project:Project:Tianjin People's Stadium Solar LightsTianjin People's Stadium Solar Lights Location: Tianjin People’s Stadium

Number of installed lights: 5

Product type: LeDiwali Outdoor

Height of poles: 3.5 Meter

Installation date: July 2009

项目：项目：天津人民广场太阳能灯天津人民广场太阳能灯地点 : 天津人民广场

安装数量 : 5

产品型号 : LeDiwali Outdoor

灯杆高度 : 3.5 米

安装日期 : 7 月， 2009



Case Studies 案例



Main LobbyMain Lobby 大堂大堂Current Conditions: 现状

Lux reading: 200 Lux average 平均照度为 200Lux

CCT: 2700Dimmable: Yes but not used 可调光但没有使用

Hours of Operation: 24 Hours 使用时间为 24小时



Main Lobby:Before and After Comparison 大堂 : 以前和以后的分析

Type of Lights种类

Before 以前 After 以后KWH

Savings节省电（度）

Electricity Bill savings in

RMB每年节约电费

% savings节约 %

ROI回报投资 in years

# of bulbs灯泡数量 kwh/year

# of bulbs灯泡数量

kwh/year年消耗 - 度

spot light 150 26280 150 4205 22,075 ¥24,283 84% 0.68

E27 lights 38 11651 38 1997 9,654 ¥10,619 91% 0.12

G53 12 7884 12 3679 4,205 ¥4,625 59% 0.29

Par 38 8 5256 8 841 4,415 ¥4,857 92% 0.54

*Note, Savings calculation does not include maintenance savings

Total Savings: 1 Year ¥44,383

Total Savings: 3 Years ¥133,150



Element RestaurantElement RestaurantCurrent Conditions:现状

Lux reading: 54 lux 平均照度54lux

CCT: 2700

Dimmable: Yes 可调光

Hours of Operation: 16 Hours 使用时间为 16小时



Elements Restaurant: Before and After Comparison 元素西餐厅以前和以后

的分析


Before 以前 After 以后

KWH Savings节省电（度）


RMB每年节约电

费

% savings节约 %

ROI回报投资 in years

# of bulbs灯泡数量 kwh/year



spot light 射灯 253 29550 253 4728 24,822 ¥27,305 84% 1.02 spot light (temperature)

12 19272 12 10512 8,760 ¥9,636 45% 1.10

ball light 球泡灯 24 7008 20 467 6,541 ¥7,195 93% 0.49 LED 66 4625 66 4625 0 ¥0 0%


*主意：省电计算不含节省劳务费部分3 年内总节约人民币

Total Savings: 3 Years¥107,815



One EastOne EastCurrent Conditions: 现状

Lux reading: 200 Lux average 平均照度 200Lux

CCT: 2700Dimmable: Yes 可调光

Hours of Operation: 12 Hours 使用时间 12小时



One East 酒吧 :Before and After Comparison 以前和以后的分

析Type of Lights种类

Before 以前 After 以后KWH

Savings节省电（度）



% savings节约 %

ROI in years回报投资# of bulbs

灯泡数量kwh/year年消耗 - 度



spot light 射灯 79

6920 79 1107 5,813 ¥6,394 84% 1.36

E27 71226 7 337 889 ¥978 73% 1.26

*Note, Savings calculation does not include maintenance savings * 主意：

省电计算不含节省劳务费部分3 年内总节约人民币




Lobby Bar/Zeta BarLobby Bar/Zeta BarCurrent Conditions: 现状

Lux reading: 200 Lux average平均照度 200LuxCCT: 2700Dimmable: Yes but not used可调光但没有使用Hours of Operation: 12 Hours 使用时间为 12小时



Lobby Bar/Zeta Bar 酒吧 :Before and After Comparison 以前和以后的分




Electricity Bill savings in RMB每年节约电费

% savings节约 %


灯泡数量kwh/year年消耗 - 度




12264 140 1962.24 10,302 ¥11,331.94 0.84 0.82

*Note, Savings calculation does not include maintenance savings *主意：省电计算不含节省劳务费部分

3 年内总节约人民币Total Savings: 3 Years

¥33,996



Deluxe RoomsDeluxe Rooms 客房客房Current Conditions:现状

Lux reading: 100 Lux average平均照度 100LuxCCT: 2700

Dimmable: Yes but not used 可调光但没有使用Hours of Operation: Varies 使用时间为机动使用



Deluxe Rooms 套间 :Before and After Comparison 以前和以后的分

析Type of Lights

种类



Electricity Bill

savings in RMB每年节约电费

% savings节约 %

ROI in years

回报投资# of bulbs灯泡数量

KWH/Year年消耗 - 度

# of bulbs灯泡数量 Watt/Bulb


spot light 射灯 2394 69904 2394 3.2 11184 58720 ¥64,592 84% 2.45

*Note, Savings calculation does not include maintenance savings * 主意：省电计算不含节省劳

务费部分3 年内总节约人民币




Executive RoomsExecutive Rooms 标间标间Current Conditions: 现状

Lux reading: 100 Lux average 平均照度 100LuxCCT: 2700

Dimmable: Yes but not used可调光单没有使用Hours of Operation: Varies 使用时间为机动使用



Executive Rooms 豪华套间 :Before and After Comparison 以前和以后的分

析Type of Lights

Before After

KWH Savings

Electricity Bill savings

in RMB% savings

ROI in years# of bulbs kwh/year # of bulbs

spot light 20W 341 9957.2 341 8364.05 ¥9,200 84% 2.45

tube light 62 1267.28 62 271.56 ¥299 21% 182.65

tube light 62 1900.92 62 1538.84 ¥1,693 81% 3.22

cold cathode tube 155 11315 155 9052 ¥9,957 80% 4.38

spot light 35W 93 4752.3 93 2308.26 ¥2,539 49% 8.06

electricity saving-lamp 62 1086.24 62 0 ¥0 0% 0.00

night light 93 1357.8 93 678.9 ¥747 50% 2.74

lighting tube 31 271.56 31 135.78 ¥149 50% 27.40

electricity saving-lamp 31 1810.4 31 1267.28 ¥1,394 70% 4.89


Total Savings: 1 Year

¥25,978

Total Savings: 3 Years

¥77,935



Infinity Ballrooms:Infinity Ballrooms:Current Conditions: 现状


Dimmable: Yes 可调光

Hours of Operation: Varies使用时间为机动使用



Infinity Ballrooms 宴会厅 :Before and After Comparison 以前和以后的分



KWH Savings

节省电（度）



% savings节约 %


灯泡数量KWH/Year年消耗 - 度




66225.6 1134 10596.1 55629.5 ¥61,192 84% 1.22






Signature Ballroom A and BSignature Ballroom A and BCurrent Conditions: 现状


Dimmable:

Hours of Operation: Varies使用时间为机动使用



Signature Ballroom A 宴会厅 A :Before and After Comparison 以前和以后的分



KWH Savings

节省电（度）



% savings节约 %






7008 60 1121.28 5886.72 ¥6,475 84% 0.61

light tube 灯管 170

27798.4 170 3971.2 23827.2 ¥26,210 86% 0.57






Signature Ballroom B 宴会厅 B :Before and After Comparison 以前和以后的分






% savings节约 %






15184 130 2429.44 12754.56 ¥14,030 84% 0.61






Guest Floor corridor lighting 客房走廊 :Before and After Comparison 以前和以后的分

析Type of Lights

Before After

KWH SavingsElectricity Bill

savings in RMB% savings ROI in years

# of bulbs kwh/year # of bulbs kwh/year

spot light 1232 215846.4 1232 34535.42 181311 ¥199,442 84% 0.68

CFL 4 Pin 1125216810 1125 108405 108405 ¥119,246 50% 1.71

light tube 56 14716.8 56 1962.24 12754.56 ¥14,030 87% 0.35

light tube 56 9811.2 56 9811.2 0 ¥0 0% 0.00

light tube 56 17660.16 56 8830.08 8830.08 ¥9,713 50% 1.27

flexible lighting product 224

23546.88 224 23546.88 0 ¥0 0% 0.00





Garage and Parking ET Garage and Parking ET 停车场停车场 A A 区区Before and After Comparison Before and After Comparison 以前和以后的分以前和以后的分

析析Type of Lights种类





% savings节约 %

ROI in years


KWH/Year年消耗 - 度



Light tube 灯管 192

60549.12 192 5382.144 55166.976 ¥60,684 91% 0.42






Garage and Parking MTGarage and Parking MT 停车场停车场 B B 区区Before and After Comparison Before and After Comparison 以前和以后的分以前和以后的分

析析




Electricity Bill

savings in RMB

每年节约电费

% savings节约 %

ROI in years


KWH/Year年消耗 -度


kwh/year年消耗 -度

Light Tube 灯管

148 46673.28 148 4148.736 42524.544 ¥46,777 91% 0.42

*Note, Savings calculation does not include

maintenance savings * 主意：省电计算不含节省劳务费

部分

3 年内总节约人民币Total Savings: 3 Years

¥140,331



Common Area 2Common Area 2ndnd Floor Floor




Electricity Bill

savings in RMB

每年节约电费

% savings节约 %

ROI in years





spot light 74 8643 74 1383 7,260 ¥7,986 84% 1.02

G53 16 9344 16 1215 8,129 ¥8,942 87% 0.59

E27 35 12264 35 818 11,446 ¥12,591 93% 0.49

PAR 20 8 2336 8 934 1,402 ¥1,542 60% 1.46





Common Area 3rd FloorCommon Area 3rd Floor




Electricity Bill

savings in RMB

每年节约电费

% savings节约 %

ROI in years





spot light 182 21258 182 3401 17,856 ¥19,642 84% 1.02

E27 39 13666 39 911 12,755 ¥14,030 93% 0.50



Phase 1 Total Savings 节能对比



Type of Lights 灯型 # of bulbs数量

Before 以前 After 以后3 年节约电费合

计 3Year Savings RMB

Purchase Cost of LED bulbs 采

购费用kwh/year kwh/year

Comet Spot light 射灯 7027 529,965.40 93,624.54 1,439,924.84 702,700.00

Helios Ball light 球跑等 1274 266,128.80 114,172.00 501,457.44 203,840.00

Comet G53 射灯 28 17,228.00 4,893.92 40,702.46 4,480.00

Drago Par 38 皅灯 16 7,592.00 1,775.36 19,194.91 4,800.00

Savings and Cost in RMB 节约及费用 ( 人民币 ) ¥2,001,279.

65¥915,820.00

Total amount of RMB saved over 3 years ¥1,085,459.65

Total amount of RMB saved over 5 years ￥ 2,419,646.08This slide Not including Garage lights – for reference only…

Total Savings 总结



Type of Lights # of bulbsBefore After

KWH Savings for 3 Yearskwh/year kwh/year

spot light 15891 2,734,434.00 437,509.44 6,890,773.68

ball light 1274 266,128.80 114,172.00 455,870.40

lighting tube 36 W 1595 88,038.00 48,618.00 118,260.00

G53 28 17,228.00 4,893.92 37,002.24

PAR 38 16 7,592.00 1,775.36 17,449.92

KWH saved over 3 years Total 7,519,356.24

Total amount saved over 3 years ￥ 8,271,292

Total amount saved over 5 years ￥ 13,284,196.16



One U-Tron Comet lasts 25,000 hours. Applied 20 hrs/day = 1388 days total lifetime. The equivalent for this is 10 Halogen MR16 spot lights.

The Elements Restaurant has 253 spot lights, total saving is ￥ 10,120, maintenance costs and air-conditioning savings not included.

In addition…In addition… 另外另外you save much more on labor and the cost of halogens bulbsyou save much more on labor and the cost of halogens bulbs使用使用 LEDLED 将节省更换灯具的人工费和金卤灯本身灯泡的成本费用将节省更换灯具的人工费和金卤灯本身灯泡的成本费用you may purchase over the life of the U-Tron Comet MR16you may purchase over the life of the U-Tron Comet MR16

Lights We Have Used采用的灯泡



Technical Specifications:Technical Specifications:

Number of LEDs: 3 Power Consumption: 3.2

Watt CCT = 2500 K CRI = 90 LED Type: Cree XP-G Power Rating: 12V A/C or D/C Dimmable LED Initial Flux: 220 lm Light Dimension: 50 x

Ø50mm



Comet LED Comet LED TMTM Spot Light MR16 Spot Light MR16

Technical Specifications:Technical Specifications: Total Power Consumption: Less than 4 watts LED: (Cree R5) 3 Input AC Voltage: Universal Brightness 280 lumen Equivalent incandescent light bulb 40W Dimmable Weight: 135g Dimensions: 56mm diameter and 106mm

long Color Temperature In Kelvin CW= 2500

Kelvin - Beam Width: 180 degrees Approved Certification: CQC, CE and

Pending UL Approval



LED Helios LED Helios TMTM Light Bulb For Home and Light Bulb For Home and OfficeOffice

Cool White = 5500 Kelvin orDaylight White = 3000 Kelvin

Technical Specifications:Technical Specifications: Number of LEDs: 3 Power Consumption: 3.2 Watt CCT = 2500 K LED Type: Cree XP-G Power Rating: Universal Dimmable LED Initial Flux: 120 lm IP Rating: IP 65 Light Dimensions:

59x122.5mm



LED Helios Junior LED Helios Junior TMTM Light Bulb Light Bulb

Technical Specifications:Technical Specifications: Number of LEDs: 160 Total Power Consumption: 20

watts CCT = 4000 K LED Type: Cree CLA1B Power Rating: Universal Dimmable LED Initial Flux: 1900 lm Light Dimensions: 1200mm



ExtendumExtendumTM TM T8 Tube Light 1200 mm T8 Tube Light 1200 mm



U-Tron China OfficesU-Tron China Offices

Hong KongIndia

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Head OfficeHead Office5th floor King hero building, No.20 Tianhuayuan Erlierqu, 5th floor King hero building, No.20 Tianhuayuan Erlierqu, Yizhuang Development Area, Beijing 100176Yizhuang Development Area, Beijing 100176

010-6568-2990010-6568-2990 R&D OfficeR&D Office

Ground Floor JiLe Changban Building, 5 South Jiuxianqiao Road,Chaoyang District, Beijing 100016

010010-6568-2990 Beijing Mapo FactoryBeijing Mapo Factory

Jile Group Baimalu, Shunyi District, Beijing

010-6568-2990 Guangzhou FactoryGuangzhou Factory

Optical Science and Technology Park, no. 213-217, Mid-Bridge Road, . 213-217, Mid-Bridge Road, Liwan District, GuangzhouLiwan District, Guangzhou

020-8178-1333



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Helios LED Light Bulb Series Helios & Helios Junior (3.8 to 5.5 Watt)

球跑灯Photo Model No. Product Name CCT Lumens Efficacy Watt Description List Price

6853-P03-WQ5E14S

Helios Junior E14

Warm White 321 84.47 3.8

Number of LED: 3 Cree Chip Input Voltage: Universal Power Consumption: 3.8WIP54

220v/3.8w 可调光

¥50.00

6850-P04-WQ5E27 S/R

LED Helios 4 E27

Warm White

428 77.81 5.5

Number of LED: 4 Cree Chips Input Voltage: Universal Power Consumption: 5.5WDimmableIP54

220v/5.5w 可调光

¥55.00

U-Tron Price Quotation 报价



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U-Candle Light Series 蜡烛灯炮

Photo Model No. Product Name CCT Lumens Efficacy Watt Description List Price

6855-LQ1-WW3WF

U-Candle Warm White

255lm 85.00 3W

Number of LED: 3 Cree Chip Input Voltage: Universal Frosted CoverE14 Base

220v 磨砂罩可调光

¥ 70.00

6855-LQ1-WW3WC

U-Candle Warm White

255lm 85.00 3W

Number of LED: 3 Cree Chip Input Voltage: UniversalClear CoverE14 BaseDimmable

220v 透明罩可调光

¥ 80.00



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Comet Spotlight LED Series 3 to 5.5 Watt 射灯系列

Photo

Model NoProduct Name

CCT Lumens Efficacy Watt Description List Price

6870-P03-WQ5M16S

Comet Spotlight MR16

2700K 321 94.41 3.4

Number of LED:3Input Voltage: 12VDCPower Consumption: 3.4 WDimmable

12V /3.4W 可调光

¥75.00

6870-P03-WM1655

Comet Spotlight

MR16 (Coming soon

GU10)

2700K

410 74.25 5.5W

Number of LED: 3 Cree Chips Input Voltage: 12VDC Power Consumption: 5.5W Dimmable

12V /5.5W 可调光

¥90.00



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Drago Par LightsPAR 灯系列

Photo Model No.Product Name


68DP-P12-38WQ5

Par 38 or Warm White 1,170 90.00 13

Number of LED: 12 Cree Chips Input Voltage: UniversalDimension: 120mm dia x 158mm heightDimmable

220v/ 120mm 直径 x 158mm 高可调光

¥280.00

68DP-P08-30WQ5

Par 30 or Warm White 900 90.00 10

Number of LED: 8 Cree Chips Input Voltage: UniversalDimension: 95mm dia x 122mm HeightDimmable

220v/ 95mm 直径 x 122mm 高可调光

¥180.00



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MoonLight Series; Ultra Thin Series超薄月亮灯

PhotoModel No. Product

NameCCT Lumens Efficacy Watt Description List Price

68ML-175-WSMD

MoonLight Slim 7"

Warm White 975 125.00 13W

Number of LED: Cree Chips Input Voltage: UniversalCut-

220v/ 开孔尺寸 Ф175mm out diameter Ф175mm or 7“

¥ 128.00



Hong KongIndia

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China

Canada

Sri Lanka

Extendum T8 Tube Light SeriesT8 管灯系列

Photo Model No.Product Name


A-68T8-160-12N21

Extendum T8 Tubelight

Neutral White

1,700 85 20

Number of LED: 180 Cree CLA1B Input Voltage: Universal Net Weight: 0.365kg Length: 1200mm

220v/ 1200mm 长

¥ 175.00



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Terms and Conditions

1.Prices not including China VAT. 报价不含增值税

2.All LED products comes with standard 3 years warranty, and 2 years extended warranty. 标准保修期 3年和延长 2年共 5 年

3.Delivery time is 2 weeks after receiving order.交货期收到订单日起 2周

4.Full payment must be received at the time of delivery unless otherwise agreed. 收到全款提货或除有另行签协议

5.Delivery point FOB Beijing Ex-works. 交货地点：优创北京工厂

6.All products are made of Cree LED chips and guaranteed for 50,000 hours or more. 所有芯片采用科瑞产品质保 5万以上小时

7.Installation can be provided for all products at 8% of cost of items at customer request. 可以提供安装，另行收费货款的 8%

8.Final quantities shall be determined by actual delivery and invoiced accordingly. 最终数量可以变动

9.Any returned for refund must have complete packaging and obtain a RMA number for proper credit. 完好无损产品可以退货



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hilton hotel led retrofits 希尔顿饭店照明改造方案及能源分析报告 feb 2013 2013 年...