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  A/C direct drive method

  Extend product life by using semiconductor driver instead of SMPS type ballast
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  Stable heat dissipation and dimming function

  Excellent heat dissipation enables stable life span and smooth dimming without noise
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  High Quality LEDs

  High quality LED lighting with high power factor (>0.98) and low current harmonic content (<20%)

Long life with bright light
Core technology of Lungo LED Light

Most LED lights are turned on only with SMPS, which acts as a ballast.
However, SMPS has a significantly shorter lifespan than LED chips due to the short lifespan of electrolytic capacitors.
They also require inductors and transformers, making them bulky and heavy.
Lungo LED Light replaces these SMPS functions with semiconductor ICs and adopts AC direct drive method, which is a method of directly connecting AC power.
As a result, while making use of the long lifespan, which is the biggest advantage of LED products, the performance of the product has been improved with high power factor and light efficiency. In addition, it is possible to develop products that are small in size and lightweight.

Among the direct AC driving methods, Lungo LED Light adopts the simultaneous lighting method.
The simultaneous lighting method greatly improves the reliability of LEDs compared to the sequential lighting method, and can increase the light efficiency by 10~20%.
In addition, it has the characteristics of NTC (Negative Temperature Coefficient) and is composed of several ICs to disperse heat, enabling stable operation even at high temperatures.

Forever 21 In Los Angeles

Forever 21, an American SPA brand, chose Lungo LED Light as the lighting for the store to provide customers with the most vivid and enjoyable shopping time.
The space-optimized lighting enhances customers' favorability by vividly using various materials and colors, and the bright and lively display of the store enhances the atmosphere of the store.

Factory in Brazil

At a Brazilian plant that was looking for clear and long-lasting lighting that could efficiently process the process, it was able to increase production efficiency, reduce energy consumption, and reduce maintenance costs after replacing the lights with Lungo LED Lights that fit the purpose.

Chicken farm

Poultry farms worried about troubles caused by water cleaning chose Lungo LED Light's dustproof and waterproof certified Bulb Lamp.
Many poultry farms in Korea are getting high satisfaction after replacing it with Lungo LED Light. The lamp, which is resistant to water and dust, not only relieves troubles, but also reduces maintenance costs.

MOU with SPNB

Lungo LED Light is a project to build 100,000 households by December 2018 by signing a memorandum of understanding (MOU) for the supply of indoor LED lighting for housing programs of the Ministry of Finance of Malaysia (SPNB), directly connected to AC We supply all types of LED lighting.
This is a case in which excellent technology was recognized, and it became the first step to enter the LED lighting market in Asia and the world beyond Korea.

Product excellence certified by performance