2835 patch led lamp bead white light is the most used in the light source, especially: lamp light source, point light source, lamp strip, lamp group and other products have been applied. At present, the 2835 white light on the market has been divided into some models for different brightness, such as regular bright, medium bright, high bright, and even super bright. Manufacturers generally produce the first three kinds of stock, super bright for the custom model, need a certain batch, each company brightness standards are different.

Factors affecting brightness:

1, each company bright, medium bright, high light intensity is not the same mainly depends on the brand and quality of the light chip. Due to the late start of domestic light-emitting chip enterprises, there is still a gap with mature foreign light-emitting chip products in light intensity, light display, color reproduction, color brightness, color temperature and so on, and the difference in price is also very large.

2, the size of the chip size, the manufacturer wants to make the luminous intensity higher, it must increase the size of the luminous chip, so the more the higher the luminous intensity of the model its power must be greater, the larger the size of the luminous chip.

3, power and voltage, power and voltage is also a major factor affecting brightness, many times the customer's use of the environment have requirements for voltage or current, so our sales staff in the first time to communicate with customers is to ask whether there is a requirement for power, voltage and current, subject to different color models and types, The minimum voltage can be 1.8V and the maximum voltage is 3.6V. Because of the difference in power, the current has 30MA/60MA/150MA and its corresponding power is 0.1W/0.2W/0.5W.

To sum up; In fact, the difference between 2835 patch white bright, medium bright and high bright is the luminous intensity, and the factors affecting the luminous intensity are the points we analyzed above, and it is precisely because of these factors that their prices differ greatly. The above is the difference about the 2835 patch, if you need to know more, you can call the phone below the picture, welcome to consult!