Full Spiral CFL Energy Saving Bulbs 15 Watt

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Loading Port:: China Main Port

Payment Terms:: TT or LC

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: How many meters should the 32 storey building be? Does not affect the rear lighting.: The 32 floor, a floor of about 4 meters, should be 128 meters, if not block the back floor, lighting distance should be more than 120 meters. But now developers to build more buildings less land, with some departments of day lighting hours, basically have not reached the standard distance, in addition to the provisions in the northern and southern regions are not the same standard. If you do not light the distance between the floor should be the height of building.

Q: In a 15.2m wide, 14.4m deep into the ground to build a house around the rear is to repair the house, how to design the Sishiliangting kitchen? To get very good lighting, please attach the design. Thank you: This pattern of lighting can only be from the front, you can design, if the foundation allows to do two or three layers, it is better.

Q: What does daylight mean?: Natural lighting usually refers to the use of natural light by the interior. It is called daylighting".

Q: Window screen white or gray, which daylighting is good?: White lighting is good, but it must be combined.Classification of screen windowAccording to the function can be divided into: single screen window and shutter screen1, single screen window: fixed, traditional screen window.2, rolling screen can be divided into: invisible screens, drop-down screens, single screen, rollback rollback rollback double screen door, sliding door, folding screen window screen, magnetic window screen etc..Screen window evaluation1, evaluate the material of the window screening, have imported interlaced yarn net, domestic is glass fiber net, and some are plastic material. Whether it is easy to deform is the focus of testing. Eye size, yarn thickness, hand feel are the object of inspection. It is also possible to investigate the wind resistance.2, evaluate the structure and device of screen window, in which the opening freely and the tightness are good, it is the standard of choosing and buying.3, the evaluation of the border should also conform to the overall style of home decoration.4, the evaluation is easy to clean, the market includes automatic cleaning and removable cleaning.5, evaluation of after-sales service.

Q: Is the house facing south east light good?: Southeast, lighting is certainly the best, but also warm in winter and cool in summer. The question is how tall the floor is and whether there is any obstruction in front.

Q: Mine is multi tier, 36 meters from the front: The 11 floor of the building, choose the 5-6 floor is appropriate. The main considerations are as follows:1, light:From the light point of view, the floor is not suitable for too low, the lower layer of sunlight will be surrounded by buildings. But the floor is too high, the angle is not correct, it will also affect the exposure of the sun.2, noise:There are many sources of noise in the city. Noise can affect the health of the human body. People can't eat and sleep, and their learning efficiency will be reduced. The floor is low and absorbs much noise. And the 5-6 layer, supplemented with trees, sound insulation boards and other things that absorb sound waves, will be better.3, vision:For the 11 storey building, the 5-6 storey view is relatively wide, and it can shake off the defects of the high-rise buildings and the lower floors.

Q: How to separate the living room from the small bedroom does not affect lighting, small bedroom privacy requirements are not high.Plan to use the balcony and living room to separate a small bedroom.: Build a wall on the sofa, the middle way is advanced double glass louvers for opening and closing the knob can control the shutter, the old way is single glass inside can shutter, shutters and blinds can be put away during the day, does not influence the lighting

Q: The kitchen lighting is not good, what? (there is a kitchen apartment layout map) only a small window, and to estimate the day life balcony, cook would open a lamp, how to solve: Just put a little bit of glitter on the kitchen wall!

Q: To the west, to my house.Pic is a 25 floor. The high floor is wrong: No, do not consider the front of the building, at any time the sun incidence angle greater than forty-five degrees

Our company uses scientific, rigorous and advanced technology, with the industry's advanced management concepts and perfect after-sales service. We carefully promote the well-known production energy-saving lamps. Let us work with you to create a brilliant lighting future in twenty-first Century, promoting the "green lighting of China".

1. Manufacturer Overview

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

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

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