DLS Series 6W 520Lm E27 LED Bulb for Multiple Use

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Guangzhou
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10 pc
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200 pc/month

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Product Description:

  1. 1. Structure of  DLS Series 6W 520Lm E27 LED Bulb

          DLS Series 6W 520Lm E27 LED Bulb is designed and manufactured to replace the 40W incandescent /Halogen bulb and 13W CFL, the superior SMD LED solution and purity aluminium radiator material helps the luminous efficacy high to 86LM/W, it is designed in excellent thermal management in conjoint structure by forging and stamping technology. It is Ideal for general lighting in hotels, restaurants, shops, offices and homes as it is outstanding for energy saving and friendly to envoironment.

     

  2. 2. Main Features of DLS Series 6W 520Lm E27 LED Bulb

    􀁺  Mercury Free
    􀁺  UV or IR Emissions
    􀁺  2 years warranty
    􀁺  Powerful 6.5W = 520Lm
    􀁺  Available in warm white 2800K, neutral white 4100K, Cool white 6000K
    􀁺  Good color rendering index CRI 80 (CRI90 optional)
    􀁺  Long life of 25,000hrs
    􀁺  84% energy saving
    􀁺  Dimmable optional
    􀁺  Low maintenance costs
    􀁺  Short pay-back period

     

  3. 3. DLS Series 6W 520Lm E27 LED Bulb Images

     

    DLS Series 6W 520Lm E27 LED Bulb for Multiple Use

DLS Series 6W 520Lm E27 LED Bulb for Multiple Use 

  1. 4. DLS Series 6W 520Lm E27 LED Bulb Specification

     DLS Series 6W 520Lm E27 LED Bulb for Multiple Use

     

    DimmableNo (optional)
    Luminous Efficacy80Lm/W
    Lighting Source15 pcs 5630 SMD LED
    Color Rendering Index>80
    Power factor>0.8
    Driver Efficacy90%
    Beam angle190°
    Weight72g
    CertificateCE,RoHS, PSE, FCC

     

  2. 5. FAQ

     

  3.  (1) What is the working voltage for this bulb? 

             It is AC 100-240V

 

        (2) Do you have guarantee for this bulb?

            Normally, we offer 2 years for guarantee from the date you receive the bulb; but if you find out there is any damage  caused  by  delivery or other factors before you unpack it, please contact with us as soon as possible.

 

       

 

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Q:Is there any flicker in the LED bulb?
You're right. The strobe is either determined by the driver, the current changes, or the filter doesn't work well
Q:What are the characteristics of LED bulb?
Energy saving research data show that, as LED is a cold light source, semiconductor lighting itself has no pollution to the environment, and compared with incandescent lamps and fluorescent lamps, the power saving efficiency can reach more than 90%. Under the same brightness, the power consumption is only 1/10 of ordinary incandescent lamp and 1/2 of fluorescent lamp tube. If we replace 50% of our traditional lighting with LED at present, the amount of electricity we save every year will be equivalent to the sum of the total power generated by the Three Gorges power station, and the energy saving benefits will be considerable. LED, the lightning man at home, is pretty good
Q:What's the cause of the noise during the aging of LED bulb bulbs?
The sound may be come from the power supply module components aging or faulty soldering and desoldering. LED long life, but may also be some problems.
Q:LED bulb PC, will the white cover affect the color temperature of the finished lamp?
Our company is doing LED lamps, about the color temperature has indeed been deviation, we call this phenomenon called drift. But there will be no 6000K drift, and there are two possibilities for you
Q:LED bulb lamp. Is there a good drive or no drive? Is the lamp of good or integrated?
Depending on your application and cost, there's no way to say which is absolutely good;If the occasion is appropriate and the cost is not urgent, buy a drive.
Q:Are there any differences between negative ion bulb and LED bulb?
Negative ions should belong to traditional lighting technology, LED is the latest lighting technology
Q:LED what is the glue between the aluminum base of the bulb and the cooling aluminum?
Heat conductive adhesive is best.Heat conductive adhesive, also known as thermal conductive silica gel. Organic silica gel as the main body, adding fillers, thermal conductive materials and other polymer materials, mixed by silica gel, has better thermal conductivity, electrical insulation performance, widely used in electronic components. Also known as: thermal silica, silicone rubber, silicone heat, thermal conductivity of silicone. The accelerator is used to solidify a transformer, transistor, and other heating elements onto a printed circuit board assembly or radiator
Q:LED thread specifications for bulb bulbs?
Commonly used thread specification: E27 screw.Commonly used household ordinary E27 spiral lamp holder;
Q:What are the driving IC used in LED bulb?
MT7930, LM3445MM do bulb bulb, the effect is also ok.
Q:LED bulb with what type of LED beads?
The LED bulb is mainly white and warm white two colors are white, the temperature is generally 6000-6500K color, the color of the sun light at noonWarm white temperature is 2700-3000K, yellow, similar to the sunset color temperature.

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