The differences between LED integrated light sources and cob light sources by DOB lamp manufacturers are as follows

The difference between Led integrated light source and cob light source is as follows:

1. Different LED chips

LED integrated light sources generally use large-sized high-power LED chips with a wattage of over 1 watt, and the chip size is generally over 30 millimeters.

However, COB light sources mainly rely on low-power LED chips of less than 1 watt, and a very small number of COB light sources also use high-power LED chips of more than 1 watt.

2. Different brackets used

We only have several types of brackets for LED integrated system light sources, such as 10W, 100W, 500W, etc., which are made of copper and have two legs.

The COB light source brackets used come in many sizes, with dozens of different shapes such as square, rectangular, and elliptical. The main materials are aluminum alloy, as well as copper and ceramic brackets, which are generally without side legs.

3. Different fields of use of light sources

The main purpose of LED integrated light source is to make outdoor lighting fixtures such as LED projection lights and LED street lights, with a single wattage of up to 500W.

The COB light source is mainly used in indoor lighting fixtures such as LED down lights, track lights, and ceiling lights, with a single wattage not exceeding 50W.

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Extended Information:

The COB integrated system light source is widely used in LED bulb, LED lamp cup, LED spot light, LED down light, LED ceiling light, LED bean gallbladder light products, and is currently one of the mainstream development trends of LED lighting control light sources.

LED light sources are light-emitting diodes that use solid semiconductor chips as luminescent materials. Compared with traditional lamps, LED light sources have energy-saving, environmental protection, color, and response speed.

1. Energy saving is a prominent feature of LED lights

In terms of energy consumption, the energy consumption of LED lamps is one tenth of that of incandescent lamps, while the energy consumption of energy-saving lamps is one fourth of that of incandescent lamps. This is one of the characteristics of LED lights. Nowadays, people advocate energy conservation and environmental protection, but due to the characteristics of energy conservation, the application of LED lights is very widespread, making them very popular.

2. It works on high-speed switches

We usually walk on the road ourselves and find that every LED screen or screen content is constantly evolving and unpredictable. This indicates that LED lights can effectively perform economical high-speed switching work. However, for incandescent lamps that require our teachers to learn and use on a regular basis, such a working environment cannot be achieved. In daily life, if a switch is turned on or off too many times, it will directly cause the filament of an incandescent lamp to break. This issue is also an important reason for the popularity of LED lights.

3. Environmental protection

LED lamps do not contain any internal mercury or other heavy metal substances, but incandescent lamps contain substances that reflect the environmental characteristics of LED lamps. Nowadays, people are very environmentally friendly, so more people are willing to choose environmentally friendly LED lights.