Full Spiral CFL Energy Saving Bulbs 15 Watt
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- China Main Port
- Payment Terms:
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- Min Order Qty:
- 5000 Pieces pc
- Supply Capability:
- 5000 Pieces per Day pc/month
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Detailed Product Description
15W CFL lamp
1)PF:0.6-0.95
2)60-65lm/W
3)Certification:CE/EMC/ROHS 4)lower consumption
5)OEM is available
Product name: 15w full spiral cfl energy saver bulb// 15w full spiral cfl bulbs (CE/EMC/ROHS/LVD)
Code:YSL-S-9-15W
Wattage:15W
Base: E27/E14
Voltage: 110-130/220-240/370++V
Tube Dia.: 9mm
Lumens:975lm
Color Temp.: 2700/4200///6400K
Life Time: 10000h
CRI: more than 80
Lamp size: 45mm*45mm*110mm
Qty/Ctn: 50pcs
Meas.:47*24cm*13cm
15W full spiral energy saving lamps //15W full spiral cfl bulbs // 15W full cfl energy saver bulbs can be customed according your requirements.
Your enquiry will be welcomed and please feel free to contact us!
- Q:Why does the house facing south have good lighting? The sun rises in the East and sets in the West. Similarly, the house facing the north and the house facing south should be the same
- Because China is in the northern hemisphere, the sun is in between the north and south latitude solar return line, most of the local China in the north of the Tropic of cancer, that is to say, no matter what time of the day, in the northern hemisphere, the sun is always in the South place, such as morning in South East. At noon in the south is above the South West in the afternoon, so that the south is the best lighting.Similarly, the southern hemisphere is the best north facing lighting
- Q:One side of the house lighting design. I will build a house, 8 meters wide, 20-22 meters long, and the other three adjacent to other houses, in front of the street. No commercial value.I plan to build four floors, one for the warehouse, two to three floors designed to commercial housing style, each layer of two sets of houses, four layers of all their own use. The three is only one side of the housing adjacent, daylighting, there must have a patio (courtyard). I hope you can give a graphic design
- The three sides are adjacent to the other houses What's the distance? The house you see is eight meters deep and is estimated to be next door.In this case, you should think twice before you act:First, lighting does not say first, ventilation is not good, built houses suitable for what kind of use of the function of the house?Two, this situation housing, but also in accordance with the normal architectural design and construction procedures to carry out, that is: apply for land, geological check, to provide a letter of attorney to find the design of things entrusted to the design.Four, bidding for construction team.If the three sides are adjacent to other buildings, the design and construction of the foundation will be complex and costly. However, these are not real problems, and the key is that it is difficult to deal with the coordination of property rights of neighboring buildings. Even if the basic protection measures are adopted, the other property rights parties will not be willing to agree. If these are no problem, and other property rights are your own building, but also need such procedures.Even if someone draws a plan on the Internet, there is no basis and use value.
- Q:Balcony living room together, West, morning lighting will not be good?
- There will be some. It should start very well at half past noon in the West
- Q:34 floor of the building, the distance between 40 meters, how many floors do not affect the lighting?
- How much will be affected. In general, the bottom of the residents also have two hours of daylight every day, but to ensure that all day lighting is good, then at least 9 layers or more.
- Q:There is a relation between the 1: and the lighting problem given the compass? Give specific compass, specifically how to design in order to make the building daylighting is good, no problem!2: the question of the direction of the building, specifically how to face the law! What is the window or what? What can it represent? Does it represent daylight?3: ventilation problems, he gave a wind rose diagram, not only to see the perennial wind, I design to evergreen conifer blocking winter winds, and then through the introduction of plant configuration of the summer wind? How do I judge from the picture, the winter wind is which the summer wind is what???4: general test questions. Do you need elevation in the design of the cross section? What does he look at in the section? I don't understand!
- 1, the lighting with compass is Never mind, daylighting is the key location of windows to take into account the sunlight, will not be next to the building block, so in general is the Never mind and compass...The 2. main buildings and lighting a relationship, we are generally facing the south, China in Earth's northern hemisphere, eastern Eurasia, most of the land is located in the North (North) return to the north, a year-round sunshine from the south to shoot people, leaving the house to take the sun.3. wind rose diagram, red part represents winter wind, blue part represents summer wind..4, the elevation of the section can appear... I don't understand the exam you saidIt's probably not very comprehensive to just answer what you know, but I hope to help you
- Q:Please face the south side of the house is East, lighting is good, but also west, lighting is good
- A house with a west facing south is better than a south facing east. The lighting time of a house facing south east, mainly in the morning. The daylight time of the room facing south is in the afternoon. Although the room facing south and West in summer is very hot because of the sunshine. However, in winter, living in the west facing the room, you can enjoy the warm sunshine in winter afternoon. The room facing south and East is bathed in sunshine only in the morning, although it looks south, but it is not warm enough.Of course, due south direction of the house is definitely the best, because the lighting for the longest time. However, this type of house is relatively small, and the price is more expensive.
- Q:Is the light tube suitable for lighting in the basement?
- Light pipe lighting system, is a collection of natural light through the outdoor lighting device, and its internal import system, and then through the light guide device to strengthen and efficient transmission, by a diffuse reflector of natural light evenly dispersed to any indoor light place.
- Q:What do you mean by lighting when you buy a house?
- That's what sunlight means to the house, or the room is bright
- Q:Glass steel plate equipment to how much money
- The equipment configuration of different price will certainly not the same, I suggest you ask a few, Bibi equipment performance, quality, the same equipment weight (this is important), which parts have professional customer service service (particularly important), according to the price of the products you want is what, a multifunctional equipment price should have from 25-100 million, the collective to talk with the manufacturers, Qinhuangdao has several sonhwa, or good, walking more goods than 3.
- Q:I live in rural areas, the length of the courtyard is 10 meters, the front neighbor to cover 7.5 meters of buildings, how many meters to keep my home lighting distance?
- If it's south of you, at least 7.5*1.12=8.4 metersIf it's in other directions, it doesn't matter
1. Manufacturer Overview |
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Location | Jiangsu,China |
Year Established | 2004 |
Annual Output Value | Above US$100 Million |
Main Markets | 20.00% Domestic Market 20.00% Africa 10.00% Southern Europe 10.00% Northern Europe 10.00% Western Europe 10.00% Mid East 10.00% Eastern Europe 10.00% South America |
Company Certifications | RoHS;ISO14001 2004; ISO 9001:2008;CE |
2. Manufacturer Certificates |
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a) Certification Name | |
Range | |
Reference | |
Validity Period |
3. Manufacturer Capability |
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a)Trade Capacity | |
Nearest Port | Lianyungang |
Export Percentage | 21% - 30% |
No.of Employees in Trade Department | 6-10 People |
Language Spoken: | English, Chinese |
b)Factory Information | |
Factory Size: | 50,000-100,000 square meters |
No. of Production Lines | Above 10 |
Contract Manufacturing | OEM Service Offered Design Service Offered Buyer Label Offered |
Product Price Range | High and/or Average |
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Full Spiral CFL Energy Saving Bulbs 15 Watt
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5000 Pieces pc
- Supply Capability:
- 5000 Pieces per Day pc/month
OKorder Service Pledge
OKorder Financial Service
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