Dimmable LED Globe Bulb With Aluminum Base 9W E27 Cool White
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 10000000 pc/month
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Item specifice
1.Features:
1).Energy saving: low power consumption, low heat, high level of brightness, uniform light-emitting, energy-saving about 50%
2).Long lifespan: the normal lifespan of LED tubes is above or equal to 50000H
3).No twinkling: rapid start, steady work, no noise, no twinkling can effectively protect the eyes,conforming to CE
4).Green and environmentally-friendly: LED tube has no ultraviolet or infrared radiation, containing no mercury, lead and heavy metal
2.Introdution:
1(Special circuit design: ensuring that each LED to work independently, the damage of single LED has no influence on the whole ,conforming to ROHS
2)Warranty time : 2 years(the range of colour temperature:2800K-6500K
3)Color rendering index(CRI)is optional , for example we can make Ra>80 .
3.Data:
Input Voltage / Frequency | AC100-130V Ac200-240V |
Power | 9w |
Luminous Flux | 740lm-880lm |
Color Temperature | 3000K/4200K/6000K |
Number of LEDs | 48pcs*0.2W SMD 3014 |
Beam angle | 360 |
Housing Material | Aluminum |
Life time | 35,000 hours |
Base Type | E27 E26 B22 |
Product Size | 60*133mm |
Packing Size | 65X65X140MM |
4.Image:
5.Faq
We have organized several common questions for our clients，may help you sincerely：
①How about your Warranty？
Warranty: 1-Year for the whole light. Warranty is based on correct storage, installation, using and maintenanc
②How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
③How long can we receive the product after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.
- Q:60W how many lumens and how many W LED bulb does incandescent bulb replace?
- With a high quality LED light, 6W will be enough;High brightness compared to incandescent lamp, more energy saving.
- Q:LED can the bulb be used in the bathroom?
- Ordinary bulbs can be used in the bathroom, the bath water, protection grade ordinary bulb is not high, it is easy to make when water vapor lamps or rust element short circuit failure and cause some accidents. The bathroom is suggested by the power supply lamp, lamp waterproof plate etc..
- Q:What does the LED bulb patch mean?
- In order to obtain high power LED light source, high brightness, the manufacturers to power direction in LED chip and package design. At present, the LED package can withstand W power has emerged. For example, Norlux series of high-power LED packaging structure for the hexagonal aluminum plate as base (the conductive) multi chip combination. The base diameter of 31.75mm, light emitting area is located in the central part, a diameter of about mm (0.375 * 25.4), can accommodate 40 LED tube core, at the same time as the aluminum heat sink. This package uses conventional tube core combination of high density packaging, high luminous efficiency, low thermal resistance, high in light output power flow under high electric. Is a kind of promising LED solid state light source.
- Q:What brand of LED bulb is good in quality?
- View brightness. Incandescent lamps usually only talk about wattage instead of lumens, but LED bulbs can count in watts, but wattage does not represent the number of lumens due to the continuous development of LED's luminous efficiency.
- Q:LED bulb PC, will the white cover affect the color temperature of the finished lamp?
- The chip may damp, no air humidity warehouse management process; or the chip in the assembly process by foreign influence, the lampshade is removed, and then measured once in the color of the aluminum plate radiator
- Q:LED what kinds of screw bulbs are there?
- LED bulb is the appearance of the shape of the bulb - people have the habit of spherical internal light source is selected for LED lamp. With all the advantages of LED lamps: 1, energy saving, environmental protection; 2, long service life; 3, no stroboscopic, green.More energy-saving: LED lamp energy consumption is energy-saving lamp 1/4, incandescent lamp 1/10Long life: LED lamp life of up to 50 thousand hours, life expectancy is 5-10 times energy-saving lamps.More healthy: light evenly, no strobe, no glare, no UV and infrared.More environmentally friendly: no harmful substances such as mercury can be recycled to protect the green earth.Full color change: rich colors, vivid and delicate patterns and effects can be displayed.Installation convenience: simple installation, can replace incandescent lamp directly, maintenance cost is extremely low.
- 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!
- Delays generally do not exceed 1S. After rectification, the capacitor is charged to the IC VCC terminal through the starting resistance. When the starting voltage of the IC is reached, the output switch pulse signal of IC is LED, and the luminous work is realized.. That is to say, the greater the capacitance, the longer the delay.
- Q:LED how does the bulb return electricity?
- maybe because Make the question clearWhat is the return current?
- Q:Where can LED bulb be used?
- Led bulb is now commonly used in civil products, is the most is a spherical bulb
- Q:Is it possible to manually weld LED bulb bulbs?
- If you can guarantee that you can add thermal grease just fill the gap without obstructing the normal contact, it is useful, but this process is very difficult for you to do, and the theory can improve the thermal efficiency of thermal grease, but actually you are not up to the process it is possible to reduce the thermal efficiency, you added more is to seek psychological comfort, you can on the heating plate welding of light, with one side of the thermal grease solder, such thermal effect is better
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Dimmable LED Globe Bulb With Aluminum Base 9W E27 Cool White
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 10000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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