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| 3030LED lamp bead model specifications (LED3030 lamp beads and 5730 which one is |
| Time:2022-10-09 00:00:00 | view： |
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Let's introduce the model specifications of 3030LED lamp beads today, LED3030 lamp beads and 5730 which are good questions. The following is the summary of this issue. Let's take a look. LED lamp bead model 3030 What does 3030 mean 3030 refers to the packaging size of the LED lamp beads 3.0*3.0mm. LED lamp beads should be achieved on the packaging of the lamp beads, focusing on improving the spectral volume distribution SPD of LED radiation, and approaching the spectral amount of sunlight. Pay attention to the development and application of quantum dot fluorescent powder to achieve better light quality.LED lamp beads are the most basic form of LED applications. Various technologies, methods, processes, equipment, and encapsulated shapes of LED packaging are directly related to the application method and application of subsequent downstream LEDs.Extended data packaging function is to provide sufficient protection of chips to prevent the chip from exposing long -term exposure or mechanical damage in the air to improve the stability of the chip; for LED packaging, it also needs good light to take out efficiency and good heat dissipation properties A good packaging allows LED to have better lighting efficiency and heat dissipation environment, thereby improving the life of LED.The luminous mechanism of the semiconductor material determines that a single LED chip cannot emit a continuous spectrum white light. Therefore, the process must be mixed with two or more complex colors to form white light. There are three main methods to achieve white light LED: Blu -ray LED+ YAG yellow fluorescent powder, RGB three -color LED, ultraviolet LED+multi -color fluorescent powder, and the implementation of white light LEDs is in the packaging link.LED3030 lamp bead and 5730 which is better?1.3030 lamp beads and 5730 have the largest difference in appearance, mainly because their size is 3.0x3.0mm5.7x3.0mm2. Different luminous surface, 3030 can have 0.5W1W5730ETEMC brackets can also be done, but the light emitting surface 5730 To large 3. In terms of heat dissipation, 3030 lamp beads are relying on silver -footed heat sinks. 5730 lamp beads are larger than the bottom of the bottom of 3030 lamp beads, and 5730 is vertical heat dissipation What is the welding standard of 3030LED lamp beads? 3030 lamp beads need to meet the welding requirements to be considered qualified products? What manufacturer is good? In the study of lead -free welding technology and their materials in my country, the welding standards of LED lamp beads are relatively backward. This standard. The 3030LED lamp bead we often use is the standard for ROHS lead welding. The 3030 lamp beads are not bad. 3030LED lamp bead which manufacturer is good? What are the main technical parameters of 3030LED lamp beads? The quality is relatively good and the Japanese and Asia. Compared with the day and Asia, we often use Tiancheng. You can search for comparison. The size of the 3030LED lamp beads of Tiancheng is 3.0mm*3.0mm*0.52mm. The bracket is an ENC bracket. The lighting angle is 120 degrees, the color temperature is 2800-12000K, and the lumens are: 120-140lm130-140LM \u200b\u200band 140-160LM. Patch 3030LED lamp beads which manufacturer is good? What are the main technical parameters of 3030? If the quality is better, it is Tiancheng and Japan Asia. As Japanese goods, Japan Asia is the original import price, and there are many fake markets. Pay attention to distinguishment. Compared to Riya, we are more commonly used by Tiancheng, you can search for comparison. The size of the Tiancheng 3030LED lamp bead is 3.0mm*3.0mm*0.52mm. The bracket is an ENC bracket. The lighting angle is 120 degrees, the color temperature is 2800-12000K, and the lumens are: 100-120LM120-130LM and 130-150LM. The above is the answer to the 3030LED lamp bead model, LED3030 lamp beads and 5730 which are good and related questions, I hope it will be useful to you |
