DEL series 5W LED Mini Bulb for Interior Lighting

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Guangzhou
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TT OR LC
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20 pc
Supply Capability:
200 pc/month

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Product Description:

  1. 1. Structure of  DEL series 5W LED Mini Bulb for Interior Lighting

          DEL series 5W LED mini bulb is designed and manufactured to replace the 25W incandescent /Halogen bulb and 11W CFL, the superior SMD LED solution and purity aluminium radiator material helps the luminous efficacy high to 87LM/W, it is designed in excellent thermal management in conjoint structure by forging and stamping technology. It is widely used in  commercial lighting project, villa, restaurant, hotel, meeting room, table lamp, decoration lamp.

     

  2. 2. Main Features of DEL series 5W LED Mini Bulb for Interior Lighting

    􀁺  Mercury Free
    􀁺  UV or IR Emissions
    􀁺  2 years warranty
    􀁺  Suitable for replacement of 25W incandescent lamps
    􀁺  Powerful 5W = 420Lm
    􀁺  Available in warm white 2800K, neutral white 4100K, Cool white 6000K
    􀁺  Good color rendering index CRI 80 (CRI90 optional)
    􀁺  Suitable for indoor applications in open/ventilated luminaires
    􀁺  Long life of 25,000hrs
    􀁺  80% energy saving
    􀁺  Dimmable optional
    􀁺  Low maintenance costs
    􀁺  Short pay-back period

     

  3. 3. DEL series 5W LED Mini Bulb for Interior Lighting Images

     

    DEL series 5W LED Mini Bulb for Interior Lighting

    DEL series 5W LED Mini Bulb for Interior Lighting 

  4. 4. DEL series 5W LED Mini Bulb for Interior Lighting Specification

     

     

    DimmableNo (optional)
    Luminous Efficacy87Lm/W
    Lighting Source15 pcs 5630 SMD LED
    Color Rendering Index>80
    Power factor>0.7
    Driver Efficacy90%
    Beam angle150°
    Weight42g
    CertificateCE,RoHS, PSE, FCC

     

  5. 5. FAQ

     

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

             It is AC200-240V

 

        (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:LED what are the bulb screws?
Ordinary bulb is the most common, is a metal electrode which is threaded, so it requires that one electrode when installing the socket contact thread to pick the zero line, the middle dot electrode lamp power. Otherwise, an electric shock occurs when an accidental contact with the exposed metal. Because of this symmetrical way, the bulb can be threaded to fit the socket.
Q:What are the characteristics of LED bulb?
The service life is long, and the average life can reach 100 thousand hours.
Q:What is the AC voltage of the LED bulb?
The AC voltage of LED bulb is usually 220V, and the power is divided into 3W, 5W, 7W, 8W, 9W, 12W and so on.The biggest market for LED bulb lighting is the civilian market, and the LED bulb is a new green light source to replace the traditional incandescent bulb. LED lamp has the advantages of energy saving, environmental protection, long service life, no stroboscopic, green and so on.
Q:Is it possible to manually weld LED bulb bulbs?
This is what you do very mature products, the most simple aging, is like this
Q:What's the cause of the noise during the aging of LED bulb bulbs?
This should be the power problem. It's easy to make a noise because there are so many parts of the power supply.
Q:LED how to classify bulb bulbs?See some LED bubble bulb specifications are written in A60, A45, and some are written G60, G45, I do not know, in addition to the maximum diameter of the same, what is the difference between the meaning of A and G?In addition, how can the whole LED bulb be classified, only by the maximum diameter, or with other classifications?,
Small power white and colored light shape is the same, is not good. The addition of a small power LED Corn Cob, egg shape, tail lamp, candle lamp from the appearance of good resolution. A or G prefix is marked outsideNo other special significance
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: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 what is the plastic shell of the bulb? What plastic material is better? What do you need to pay attention to?
PDT flame retardant plastic, good heat dissipation, flame retardant effect, you see is not very good?
Q:What is the 15 Watt lumen of the LED bulb?
In general, every W is 60 to 100lm, the average is about 80lm, 15W is about 1200lm

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