led bulb e27 9w TUV-GS, CE, RoHs

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Product Description:

Product name: B60 LED BULB E27 9W HOT SALE TUV-GS CE ROHS APPROVED

Description of Product:


Model:

B60AP

Input Power:

9W

Input Voltage:

170-240V

Working Frequency:

50Hz

Lumens:

720lm

CCT:

2900-7000K

CRI:

>80Ra

Beam Angle:

270 degree

Housing Material:

Aluminium Plastic  

PF:

>0.5

LED Working Life:

30000hrs

Working Temperature:

-20°C to   +50 °C





Advantage Condition:

                                                             

         1.Low-power,low light decline,long lifespan,good brightness.

        2.use aluminum,fullysolve the LED heat transport problem,so that the lamp can keep in top working condition

        3.High-precision constant current drive which can extend the LED lifespan.

        4.Good material of lens to ensure the best light tr ansmission

        5.At YYLighting, our first priority has always been providing our clients with great quality products and superior customer service.

        6.We're dedicated to provide the quickest turnaround times and work very hard to ensure that all of your deadlines are met.

        7.We continusly strive to find ways of reducing our production costs, and passing the savings over to you.

        8.The goal of any strong brand is achieving a level of awareness that instills the idea of quality and value into all of your potential customers.




Application:

1.Residential Buildings,  Home

2.Office, Meeting Room

3.School, Library

4.Factory, Warehouse

5.Hotel, Casino

6.Parking Garage

7.Hospital

8.Commercial Center

9.Supermarket, Shopping mall



Check below for more information on placing an order:

1.Confirm the price, lead time, payment term etc.

2.YYlighting sales send the Proforma Invoice with yylighting seal.

3.Customer make the payment for deposit and send us Bank receipt.

4.Initial Production Stage-Inform the clients that we have got the payment, And will make the samples according to your request, send you photos or Samples to get your approval. After approval, we inform that we will arrange the production & inform the estimated time.

5.Middle Production with LED Bulb 800 Lumen B60AP 8W -send photos to show the production line which you can see your products in . Confirm the estimated delivery time again.

6.End Production-Mass production products photos and samples will send to you for approval. You can also arrange the third party Inspection .

7.Clients make payment for balance and YYLighting Ship the goods. Also can accept payment term-Balance against B/L Copy Or L/C payment Term. Inform the tracking number and check the status for clients.

8.Order can be say “finish” when you receive the goods and satisfy with them .

9.Feedback to YYLighting about Quality , Service, Market Feedback & Suggestion. And we can do better .

Trade Terms:

1>Sample lead time: 5-7days

2>Bulb lead time: 3-4 weeks

3>Payment: T/T, western Union or Paypal

4>Shipping: By Express(EMS, DHL, UPS etc), By Air or By Sea

5>Logo/Design: According to customers' requiremen



Brief Introduction:

1. 6 years' experiences in LED lighting source, located in Ningbo China.

2. Specialized in LED Lamp Cup, LED Bulb, LED Spotlight, and Ceramics led lamps, LED Tube, LED ceiling light and so on.

3. Price is base on FOB Ningbo or Shanghai.

4. 600000.00 pieces of LED lamps per month.

5. 10,000 square meters factory size with 200 employees.

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Seeking the production process of LED bulb... Thanks
First of all, of course, the preparation of materials, the specific operation of the lamp to practice, each lamp has different methods of assembly, there are different work instructions. Only through practice can we write good and practical processes. Figure is a flow chart of MR16 assembly.
Q:Who knows where the broken LED bulb is?
The most common problem is that 1, the drive power is broken 2, the light source due to excessive or excessive flow leading to necrosis
Q:Ordinary lamp LED bulb can?
As long as the inside of the interface is the same, for example, the E27 interface (ordinary spiral, that can be installed energy-saving lamps) installed there is no problem, LED bulb is now a lot of 110V-220V high voltage power supply, so the stability is very strong, the key is to save electricity, saving seventy percent than the energy-saving lamp, no effect, ease of use.
Q:LED bulb PC, will the white cover affect the color temperature of the finished lamp?
In the integration sphere measurement, there is no standard lamp to proofread, or something else in the interior affects the measurement result, for example, the color of the lamp body itself will affect the color temperature more or less. Single color beads, chip on the aluminum base?
Q:LED how does the bulb return electricity?
What is reflow? Never heard of it. I am a lighting technician
Q:What's the difference between a glass cap for a bulb and a PC hood?
Weight comparisonPC specific gravity 1.2,The proportion of glass (usually glass) is 2.5,That is to say, PC is lighter in weight than glass.
Q:Detailed description of LED bulb lamp
High purity aluminum reflector, radiator, acrylic glass cover, high power LED light source, high efficiency imported constant current source. 2. The bulb has high luminous efficiency and good environmental protection performance. It does not contain harmful substances, has no pollution to the environment, does not have infrared rays and ultraviolet rays, and avoids harm to the human body, and belongs to the green lighting products. 3, PC light shield, optional transparent or matte, to prevent glare and effectively protect the LED lamp, unique optical design, light distribution. 4, good color, to show a true color of things, a variety of color options, to meet the different needs of the environment, eliminating the traditional lamp color temperature depression caused by excessively high or low, the Department of visual comfort, improve the working efficiency of workers. 5, the bulb of the spiral points E27 and E40, easy installation, alternative to the traditional 65W125W energy-saving lamps. 6, the bulb is made of high quality aluminum alloy for shell production, good corrosion resistance, long service life, energy-saving effect is obvious. 7, bulb 30W installation height of 3-4 meters, 50W installation height of 5-6 meters.
Q:LED bulb after the power failure, still glimmer, can last hours or even all day, what is the reason?!
The meter usually doesn't turn because the current is too small to drive the meter (Mechanical), of course, the electronic meter also depends on the sensitivity. I don't think so. At least I used to do LED (light power about 0.5W it) is equivalent to 3W incandescent lamp brightness around. The meter does not rotate when it is shining normally.
Q:How to identify Ic constant current LED bulb?
The general user how to judge whether the bulb with constant current IC power supply, the general bulb is divided into three kinds, one is the RC driven RC drives are the most simple, because the cost is very low power small bulb and lamp using the scheme of small power LED bulb is often driven by RC, RC driving disadvantage is LED current with voltage fluctuation is changed, the brightness will change, so the resistance capacitance in the price is cheaper and less demanding bulb drive only, one with the IC LED driver, this there is also a constant current power supply, but the precision of constant current IC is not high, this power can only be used in the 220V voltage, the voltage fluctuation of relatively large area will affect the brightness of the LED lamp, and the stability of the power supply is relatively poor, life is better than Relatively short, easy to issue, this power supply is only a three - stage tube and two regulators circuit very...
Q:LED bulb w can replace 40W incandescent lamp
The standard of luminous flux according to the luminaire is lumen (LM). Incandescent lamps are w 11-12lm per 40w=440-480lm

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