Science is developing and the times are advancing. The same is true in the lighting industry. LED lights are popular because of their energy-saving and environmental protection advantages, and they are highly praised by people. Among them, LED Corn Cob retrofit Bulbs, as a kind of LED lamps, is gradually being loved by consumers. So, do you know what are the advantages of LED Corn Cob retrofit Bulbs compared with traditional light source?

  1. Beam angle: 360-degree surround light.


  1. Aluminum heat sinks and active air exchanging cooling system in order to speed up heat dissipation.


  1. Long life: LED Corn Cob retrofit Bulbs can be used for more than 50,000 hours and has high light efficiency.


  1. Green and environmental protection: LED Corn Cob retrofit Bulbs do not contain harmful metals such as mercury and other heavy metals, and will not produce pollutants. Unlike high-pressure sodium lights or metal halide lights, they do harm to the environment when they are scrapped.


  1. Easy installation: no need to add buried cables, no rectifiers, etc. Directly install the light head of the LED Corn Cob retrofit Bulbs on the light pole or nest the light source into the light shell.


  1. No RF interference, no IR / UV radiation, no mercury pollution.
  1. Energy saving: LED light source efficiency has reached 110-130lm/W, there is still a lot of room for development, the theoretical value is 250lm/W.  The luminous efficiency of high-pressure sodium lights increases with the increase of power. Therefore, the overall luminous efficiency of LED Corn Cob retrofit Bulbs is stronger than that of high-pressure sodium lights. Using a high-power LED light source with a high-efficiency power supply, compared with the high-pressure sodium lights currently used on the road, the actual lighting effect has been tested. Energy saving is 70% to 80%, and there is still a lot of room for technological progress. With the rapid improvement of LED efficiency, LED Corn Cob retrofit Bulbs have shown huge energy saving potential.


  1. Good color rendering: The light color rendering of LED Corn Cob retrofit Bulbs is much higher than that of high-pressure sodium lamps. The color rendering index of LEDs is high (75~80), and the color rendering index of high-pressure sodium lights is only about 23. From the perspective of visual psychology, it can reach the same brightness. The illuminance of LED Corn Cob retrofit Bulbs can be reduced by more than 20% on average than high-pressure sodium lights.


  1.  Special circuit design: Each LED of LED Corn Cob retrofit Bulbs work separately, avoiding the single broken LED influence problem.


  1. Low maintenance cost: According to the current technical level and test results, the high-power LED light source can be used normally for 10 years without replacement, while the traditional high-pressure sodium light needs to be replaced once a year and a half on average. The use of LED Corn Cob retrofit Bulbs sources can greatly reduce maintenance costs.


  1. Color temperature optional: LED can meet the needs of color temperature in different occasions. Indoor and outdoor color temperature requirements are different. Home lighting is not the same as commercial lighting. In addition, some stores need alternative white LED lights to make their products more fashionable and sophisticated. Satisfy the appetite of shoppers from the color. The color temperature of the high-pressure sodium light is too low, which makes people feel depressed and hypnotic. The yellow light in summer may give people a hot feeling.


  1. High safety factor: low voltage and current required, low heat generation, no safety hazards, and can be used in dangerous places such as mines.
  1. Sturdy material: ordinary daylight lamps are made of glass, which is fragile and dangerous.  The LED Corn Cob retrofit Bulbs are composed of high-grade engineering plastics and aluminum alloy, built-in semiconductor chip to emit light, no filament, no glass bubble, impact resistance, vibration, and breakage.


  1. Fashion: The LED Corn Cob retrofit Bulbs adopt streamlined appearance design, which fully embodies fashion, elegance and beauty.