Product Parameter (Specification)
Packaging glue: colorless transparent silica gel
Package size: 2835 package
Luminous color: red ligh wavelength 660nm(
Chip manufacturer: EEpileds/Epistar/SanAN.
Luminous Angle: 60 degrees
Electrostatic sensitive material
|
Electrical characteristics |
Symbo |
Rated Value |
Unit |
Condition Temperature |
|
Max pulse current |
IFP |
60 |
mA |
Ta=25°C |
|
Reverse breakdown voltage |
VR |
5 |
V |
Ta=25°C |
|
Operating Temperature |
Topr |
-40℃to +80℃ |
°C |
Ta=25°C |
|
Storage Temperature |
Tstg |
-40℃to+100℃ |
°C |
Ta=25°C |
|
Circle solder Temperature |
Tsol |
260℃ |
°C |
Ta=25°C |
|
Power |
PD |
0.02 |
W |
Ta=25°C |
|
Optical Characteristics |
||||||
|
Parameter |
Symbol |
Test condition |
Min |
Typ |
Max |
Unit |
|
Luminous flux |
IV |
IF=20mA |
2 |
- |
4 |
Im |
|
Working Current |
IF |
. |
- |
20 |
- |
mA |
|
Emission Angle |
2θ1/2 |
- |
- |
60 |
Deg |
|
|
Wavelength |
λp |
IF=20mA |
650 |
660 |
nm |
|
|
Thermal Resistance |
Rth |
IF=20mA |
- |
8 |
- |
℃/W |
|
Forward Voltage |
VF |
IF=20mA |
1.7 |
2.4 |
v |
|
|
Reverse current |
IR |
VR=5.0V |
- |
- |
10 |
μA |
Product Feature And Application
Red light can promote plant photosynthesis, the synthesis of materials required for plant growth. At the same time, it can also promote the synthesis of carbohydrates, is conducive to sugar and VC synthesis of fruits and vegetables.
Prodection Details
2835 SMD LED 660NM
Exterior dimensional drawing
Lamp bead pad diagram
Prodect Qualification
Deliver, Shipping And Serving
Latest News
FAQ
1.The red light at2835 SMD LED 660NM is characterized by?
Red light 660NM is a kind of LED light-emitting chip made of beads, its main features include wavelength precision, high brightness, color brightness is good.
2.The main effect of red light at 660NM?
The main action of red light 660nm is to lower blood lipid, lower blood viscosity, prevent thrombosis and improve clinical symptoms [1] . In addition, 660nm red light bead is also an excellent lighting equipment, has been widely used in many fields. Its main characteristics are accurate wavelength, high brightness, color brightness is goods.
3.How 660NM Red Light is used in medicine?
Red light can penetrate deeper than blue light into skin tissue, act on deep-seated fibrocytes, promote blood circulation, enhance cell activity, promote cell secretion to produce collagen and fibrous tissue formation and accelerate new skin regeneration.
4.The difference between red and infrared light?
Red and infrared light are different electromagnetic waves, and their wavelengths and application scenarios are also different. Red Light is visible light that the human eye can see, with wavelengths ranging from 380 nm to 780 nm, while infrared light, with wavelengths ranging from 760 nm to 1 mm, is a non-visible light with a longer waveform than red light [2][1] . In the field of light health, red light therapy and infrared light therapy have some applications, but the mechanism and scope of application of the two are different.
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