3535 SMD 1450 nm LED

Packaging glue: colorless transparent silica gel

Package size: 3535 package

Luminous color: Infrared (invisible light) wavelength 1450nm

Chip manufacturer: EPILEDS, EPISTAR, TynTek, SanAN.

Luminous Angle: 120 degrees

Electrostatic sensitive material

Food composition testing

Metal flaw detection

Light source for cosmetic medical devices

Organic matter detection

At present, the near infrared LED of 1300 NM and 1550 NM are packaged with imported infrared chips, with low optical power and high cost, which is difficult to apply in consumer circulation products. Our infrared LED uses infrared phosphor (patented technology) of special material to get the peak of 1300 NM and 1500 NM respectively, and also has some visible light, which is more conducive to customers in practical product application.

Exterior dimensional drawing

Lamp bead pad diagram 

1.Is 1450NM wavelength really effective for metal inspection products?

Effective, through the 1450NM lamp beads shine out of the light, shine on the metal material to see if there is a gap on the metal, so to identify whether this product is a good product.

2.Can this lamp bead be made in other package sizes?

Yes, we are the factory's own production, can be customized according to customer needs, such as 2835 package, 3030 package, 3535 package, 4545 package, 6565 package and other series.

3.Chip led infrared lamp bead application in which areas?

Chip LED infrared light beads can be used in many fields, such as industrial, medical, commercial and home. In the industrial sector, they can be used for machine vision, temperature measurement and monitoring. In the medical field, they can be used for temperature monitoring, blood sampling and radiation therapy. In the commercial sector, they can be used in vending machines, security monitoring and advertising display. In the home sector, they can be used for smart lighting, security monitoring and remote control. In addition, LED infrared light beads can also be applied to space optical communication and infrared reception. In order to choose LED infrared lamp beads suitable for specific applications, it is necessary to consider the actual application scenarios and use needs. At the same time, it is also necessary to take into account the reputation of the supplier and the quality of service.

4.Infrared lamp beads are generally mainly to see what electrical parameters?

The electrical parameters of infrared lamp beads mainly include forward voltage drop, reverse voltage and reverse current. These parameters are closely related to the normal work of LED lamps, and are one of the bases for judging the basic performance of LED lamps. In actual use, it is necessary to master the correct use method to ensure that the LED lamp beads are used accurately for a long time. Therefore, understanding the electrical parameters of LED lamp beads and their correct use is of great significance for ensuring the normal operation of LED lamps and extending their service life.

5.How to distinguish the infrared LED lamp beads good or bad method?

(1) Look at the brightness: brightness LED brightness is different, the price is different.

(2) Measure the antistatic capacity: The LED with strong antistatic capacity has a long life and therefore a high price.

(3) Test whether the consistency of the wavelength is up to the standard: LED with the same wavelength and the same color, if the color is required to be consistent, the price is high.

(4) Test whether leakage: leakage current LED is a unidirectional conductive luminous body, if there is reverse current, it is called leakage, leakage current LED, short life, low price.

(5) Look at the luminous Angle: The luminous Angle of leds with different uses is not the same.

(6) Evaluate the life of use: the key to different quality of life is life, and life is determined by light decay.

(7) Distinguish the level of the chip: the luminous body of the chip LED is the chip, and the price varies greatly between different chips.

6.Note on the use of infrared lamp bead wavelength?

(1) Read the instruction manual carefully: When using infrared lamp beads, you need to read the instruction manual carefully, especially to ensure the safety of personal equipment.

(2) Control irradiation distance: the irradiation distance of infrared lamp beads is related to power, but the irradiation distance of different power infrared lamp beads may be very different.

(3) Avoid direct exposure to the eyes: When using infrared lamp beads, you should avoid direct exposure to the eyes to avoid damage to the eyes.

(4) Pay attention to heat dissipation: infrared lamp beads will produce a lot of heat during the working process, so it is necessary to pay attention to heat dissipation to avoid overheating damage to the equipment.

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