UL E27 7W LED PAR20 light 3528 led spotlight lighting

Product parameters:

Product features LED PAR20, PAR30, PAR38 lamps

1. LED light reduces the power consumption by 2 to 10 times compare to other light sources. Also due to high durability of these lights, the cost of replacement cost is low compare to conventional lights.
2. LED tubes have rapid response time. Using special constant-current power source LED light, the maximum illumination time will be less than 10ms.
3. LED semiconductor chips convert electrical energy into light energy. The LED chip has silica gel encapsulation and can endure high mechanical impact. Single LED chip has a life expectancy of about 100,000 hours
4. LED light are safe as they do not use glass shell, they are solid state devices and operate on low DC voltage
5. LED lights have low power consumption and high efficacy. Generally the LED light efficiency reaches more than 90%.
6. LED lights can be manufactured to generate a wide variety of spectrum. This will allow creating diverse colors of lights.
7. Due to small size of the LED chip, we are able to produce miniature lights.
8. LED Lamps are environmentally friendly and easy to recycle. Using the latest technology in production of these devices, the used of heavy metals has been reduced or eliminated.

Application of LED PAR20, PAR30, PAR38 lamps

1. LED Lamps are widely used in hotels, guesthouses, synagogues, clubs, villas and lighting of luxurious spaces and decorations.
2. Store displays, shop Windows, hotels, restaurants, indoor decorative lighting; Halls, art halls, museums, offices, reading rooms, local lighting, discos, bars, karaoke bars, atmosphere lighting, Jewelry displays, fashion lighting, etc…

Note:

1. Please read the instructions carefully before using
2. Make sure that shut off the power before using
3. Please choose the correct voltage matching the product
4. The lamp, don't touch surface, do not look light source

How to choose and buy LED PAR20 PAR30 PAR38 lamps?

In your choose and buy LED PAR20 PAR30 PAR380 lamp, not only should focus on price, but also from the following several aspects to the comprehensive assessment,

1. LED PAR20 PAR30 PAR38 lamp adopts chip: LED chip have Chinese domestic chip or Taiwanese chip or import chip (including the United States chip, Japan chip, German chip, etc.). Different chips have different prices due to quality difference and this price difference is very big. Import LED chips are expensive, and in the domestic Chinese market, very few people use them as they are mainly aimed at high-end customers. The current in high-end customers generally choose the Taiwanese chip and American purui.

2. LED PAR20 PAR30 PAR38 lamp bead color consistency: At present, this line has been assembled in many on factories. There are many small assembly factories with no spectral color separation machine, so their products either do not have spectral color separation, or they outsource it. This is makes it difficult to guarantee the quality.

3. LED PAR20 PAR30 PAR38 lamp welding effect: There are two methods used in assembling and welding the LED PAR20 PAR30 PAR38 lamps, the manual and automated machine welding. Manual welding uses the soldering pen which does not make the product appearance desirable as well as leaves the possibility of cold joints. Other issues involved with the manual solder are poor ESD Protection measurement as well as punctured LED Chips. The automated system employs the solder re-flow welding after welding which reduces the mentioned problem with the product.