E27 Led Bulb from 2w to 6w China Manufacturer

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Loading Port:
Shanghai
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TT OR LC
Min Order Qty:
50 pc
Supply Capability:
30000 pc/month

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Product Description:

E27 Led Bulb from 2w to 6w China Manufacturer


Advantage of LED Bulb:

●Pretty appearance as quality

●More than 80% energy-saving

● Long lifespan(50, 000H)

● Fashion design and different types

● Easy to install and use

●RoHS,  and CE approved

●No risk of mercury emission, environmental protection

 

Application of LED Bulb:

●Residential Buildings,  Home

●Office, Meeting Room 

●School, Library

●Factory, Warehouse

●Hotel, Casino

●Parking Garage

●Hospital

●Commercial Center

●Supermarket, Shopping mall,anywhere you want

 

Main Features of the LED Bulb


Part number

Dome/s107D

Dome/s109D   

Dome/s111D


Description

LED PL CORN TUBE(PLC), AC85~265V input voltage, 360° view angle                            

Materials

AL body,G24D/G24Q/GX23-2/G23-2/E27/E26/B22 base(180° rotatable)

Light source

Taiwan A class chip; 2835 SMD LED; light efficiency:133lm/w; 

CCT:2700K~7000K available;  CRI: >80

Basic size

C41×124(L) mm

C41×134(L) mm

C41×144(L) mm


LED quantity

54pcs

63pcs

72pcs


Power (PD)

7.5W

9.5W

11.5W


Luminous flux

600~680Lm

800~850Lm

950~1100Lm


Remarks

MOQ:50pcs, Warranty:3 years, Package:white box

 

 

Stucture of the block

 

 


powerLED QtysizeLuminous Flux
3w   3U36pcs     SMD301440*116mm272lm
3w   2U16pcs     SMD283540*116mm272lm
5w   3U48pcs     SMD301442*135mm388lm
5w   3U24pcs     SMD283542*135mm388lm
7w   3U72pcs     SMD301442*150mm576lm
7w   3U36pcs     SMD283542*150mm576lm
9w   3U96pcs     SMD301450*150mm897lm
9w   3U48pcs     SMD283550*150mm897lm
12w 3U120pcs   SMD301452*175mm1138lm
12w 3U60pcs     SMD283552*175mm1138lm
16w 4U160pcs   SMD301460*1184mm 1790lm 
16w 4U80pcs     SMD283560*1184mm1790lm
24w 4U240pcs   SMD301475*250mm2050lm
24w 4U120pcs   SMD283575*250mm2050lm
30w 4U300pcs   SMD3014
2900lm
36w 4U180pcs   SMD2835
3000lm


PACKAGE:

 

Delivery:

 

 1.Sample lead time:3 working days once we comfirm the order or recieved payment.

 2.Minimum order:MOQ is 50pcs per item.

 3.Packing:Routine standard package.All moulding and tooling charges for customers'special packaging will be on customer's account.

 


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- Inquire about price/MOQ

Q:LED how does the bulb return electricity?
What is reflow? Never heard of it. I am a lighting technician
Q:What's the reason for the LED bulb strobe?
Currently on the market with single stage PFC driver circuit, there will be strobe, causing the flash because the ripple is too large. Single stage pFC circuits are not possible
Q:LED bulb lamp drive power electrical connection, will delay a few seconds before the lamp light, and power creaks, who know what it is!
Power supply has noise, it is the design of transformer, winding, the design of switch power supply.. Engineering reference..
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:Will the LED bulb, T8, T5 lights, radiator lamps, is the hotter the better? What's the regular temperature? What are the common heat release materials? Specifications?
With the temperature of the heat sink to judge a lamp is not easy, the domestic aluminum radiator are generally more, for T8T5 will have to see the size of the whole lamp power, the simplest is to look at the weight, the relative materials generally heavier will be better.
Q:Can the bulb's true life reach 30000~50000 by LED?
The theory of the life of LED is one hundred thousand hours, this is not true; but the LED life is far less than one hundred thousand hours, only ten thousand hours, which is currently the most industrialized production of long life; because the quality of the LED part of the core - epitaxial wafer has not reached the ideal state, there are many problems to be solved, such as reducing the dislocation the density of epitaxial film, high quality P GaN preparation etc.
Q:LED can the bulb be used in the bathroom?
of couse Yes, but LED kitchen and toilet light is recommended
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:What does "A19" mean in LED A19 bulb?
A19 is the European A60: represents the outer diameter 60mm=19/8*25.4=60.325mm, such as the diameter of the A19 bulb. "D=19*1/8", multiplied by 25.4, is the diameter of the bulb in mm units. The source of this formula is the same as the T8 tube: "X" in Tx means that the diameter of the tube is x times 1/8 inches, so the diameter of T8 is 1/8 inches x 8=1 inches, or 25.4mm
Q:Are there any differences between negative ion bulb and LED bulb?
The brightness of LED anion bulb of each LED have good consistency, high color purity, light stability. 1W power, ultra low energy consumption. A variety of light colors are available for you to create a dream like color space. Built in negative ion generator, each cubic centimeter produces 3000000 negative ions that allow you to have a healthy air environment while you own light. Negative ions can effectively remove formaldehyde, benzene, toluene, ammonia, acetone, carbon monoxide, sulfur dioxide and other toxic gases, for your breathing health increased by a solid line of defense.

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