LED Bulb E27 5 Watt

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 500 Pieces pc

Supply Capability:: 30000 Pieces per Month pc/month

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LED BULB LIGHT A70E27-TP022-2835T18W

Introduction of LED Bulb E27 5W

1.high quality LED chip

2.Small order acceptable

3.fast delivery date

4.2 years guarantee, and long life: 30000hrs

Specification of LED Bulb E27 5W

1.LED Type:5*1W HIGH POWER LED

2.Input Voltage:AC100V-240V(50/60HZ)

3.Color Temperature:2700K~6500K

4.Base: E27

5.Luminous Flux ≥ 350lm

6.Beam angle:120 degree

7.Power Factor≥0.9

8.IP grade: IP40

9.Dimension: φ60*105mm

Features of LED Bulb E27 5W

- 30 times longer life than conventional bulbs;

- Extremely low maintenance costs;

- Optical glass lens, highest light transmission;

- Proprietary & unique heat sink design;

- Guarantee Period:two years;

- No heat, UV or infrared in the beam;

- No mercury.

Q: How to adjust light in fluorescent lamp: The dimming of fluorescent lamp is a method of frequency modulation dimming. The power adjustment of the fluorescent light source is realized by the characteristics of the voltage conversion ratio and frequency correlation of the high frequency transformer in the ballast. The higher the frequency of the high frequency transformer in the ballast, the lower the output voltage of the high frequency transformer; the lower the frequency of the high frequency transformer, the higher the output voltage of the high-frequency transformer. The control circuit can adjust the oscillation frequency of the high frequency transformer, and can adjust the output luminous flux of the fluorescent lamp.

Q: Is the energy-saving lamp a fluorescent lamp?: The three primary colors of energy-saving lamps, high efficiency energy-saving fluorescent lamp, also known as compact fluorescent lamps and integrated fluorescent lamp, refers to the fluorescent lamp and ballast (ballast) are combined into a whole lighting equipment, the effective life of eight thousand hours or more.

Q: Are there any differences between fluorescent lamps and energy-saving lamps? What are the differences between them?: Three color phosphor (by fluorescent powder red, green and blue three kinds of rare earth according to a certain proportion) energy-saving lamps made of incandescent lamp, because the light efficiency is higher than two times, light or attention all over the world. A typical hot cathode fluorescent lamp is coated with phosphor powder on the inner wall of a glass tube and emits visible light under ultraviolet excitation.

Q: What are the types of fluorescent lamps?: The single side compact fluorescent lamp. The lamp, fluorescent lamp ballast and the lamp tightly integrated (ballast inside the base), in addition to destruction, to put the demolition, it was known as the "compact" fluorescent lamp. Because no additional ballast, the driving circuit in the ballast. The fluorescent lamp is self ballasted fluorescent lamp and fluorescent lamp. The lamp start by E27 lamp directly with the power supply network connection, can directly replace incandescent lamps.

Q: What's the difference between an energy-saving fluorescent lamp and a LED light?: When the two semiconductors are connected, a P-N junction is formed between them.When the current passes through the wire acting on the wafer, the electrons are pushed into the P region and combined with the electron hole in the P region,Then energy is emitted in the form of photons, that is, light.

Q: Why can fluorescent lamps emit various colors?: Have you ever seen fluorescence? After the surface of the object is coated with fluorescent material, the light can be sent out at night to absorb various colors of light,Silver light powder material is different, the light is also different

Q: What is a fluorescent lamp? What are fluorescent lights?: Because most of the energy consumed by fluorescent lamps is used to produce ultraviolet light, fluorescent lamps are much better than incandescent and halogen tungsten lamps, so they are energy saving electric light sources at present. The fluorescent lamp is about 0.8Pa pressure mercury vapor discharge, under the action of electric field in the discharge process, the valence electrons of mercury atoms continuously from the original state is excited into an excited state, and excited state of spontaneous returns to the ground state, the valence electron is converted to electromagnetic radiation, and radiation at the beginning 3.7nm UV (ultraviolet also about 10% 85nm). The phosphor on the inner wall of the butcher's carrier tube absorbs ultraviolet light from the 353.7nm and transforms it into visible light. Electrodeless fluorescent lamp is electrodeless lamp, it cancels the filament and the electrode of the traditional fluorescent lamp, using the principle of electromagnetic coupling, the mercury atoms from the original state into the excited state, the luminescence principle and system of fluorescent lamp is similar, is now the new energy-saving light source. The utility model has the advantages of long service life, high luminous efficiency, good color rendering, etc..

Q: Maintenance and repair of fluorescent lamp: If the voltage is low, the lamp will light up in the beginning of the two pollutants emitted tungsten, so that the lamp tube produces many point, one of the reasons to become tube damage so that, as far as possible in the high voltage under the condition of light.

Our company manufacture all kinds of energy saving lamp, incandescent bulb and fluorescent lamp. Otherwise, cause of some customer's requirements, we also help them to purchase Non-Woven Bag. Our monthly output is more than 3.5 million pieces of energy saving lamps, more than 4 million pieces of fluorescent lamps, more than 5 million pieces of lighting bulbs and 250,000 pieces of Non-Woven Bag.

1. Manufacturer Overview

Location	Zhejiang,China
Year Established	2012
Annual Output Value
Main Markets	South America Eastern Europe Southeast Asia Africa Mid East Eastern Asia Western Europe
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3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Ningbo,Shanghai
Export Percentage	91% - 100%
No.of Employees in Trade Department	6-10 People
Language Spoken:	English, Chinese
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