IR 810nm 3535 SMD LED Diode Specs
| Product name | IR 810nm 3535 SMD LED Diode |
| Part number | GT-3535R805-1CC0-G1D2M |
| Chips brand | Taiwan Epileds |
| Manufacturer brand on Label |
GMKJ Brand Manufactured by Guangmai Technology Co., Ltd, located in Shenzhen city, China |
| Input |
1.4-1.8vdc with IFmax 700mA |
| Luminous/ Radiant Flux | 400-600mW at 700mA |
| Lighting Efficiency | Invisiable infrared leds, no LM/W available |
| Wavelength/Color |
Peak wavelength 805-810 nm
Other wavelength available here in infrared wavelength: 730-740nm; 805-810nm; 830-835nm; 845-855nm; 900-910nm; 940-950nm;
SWIR wavelength available in: 1040-1050nm; 1060-1080nm; 1200-1250nm; 1300-1350nm; 1400-1450nm; 1500-1550nm; 1570-1580nm; 1600-1650nm; |
| Power |
1-3 Watt |
| Package material |
AL2O3 ceramic, 3.5x3.5mm size smd led |
| Lighting angle |
120 degree lighting angle,dome silicone lens (Regular stock, Small qty is OK) 90 degree lighting angle, dome silicone lens (MOQ 2000 pcs) 60 degree lighting angle, dome silicone lens (MOQ 2000 pcs) 30 degree lighting angle, dome silicone lens(MOQ 2000 pcs) |
| Price | Please contact with GMKJ for the Price |
| Min order quantity |
Depends on the stock availablity: If we have ready to ship stock, then even 100 pcs with samples test purpose is acceptable here. If no stock, then we need min order quantity with at least 1,000 pcs with 1 roll package. |
| Warranty | 4 years |
| OEM service |
1. SKD parts available; 2. Customised LED array with the size you need is OK here. |
| Part number | Power | Wavelength | Chips brand | Input specs | ||
| GT-3535R700-G1D2 | 1-3W | 700-710nm | Taiwan Epileds 42mil | 2V 700mA | ||
| GT-3535R730-G1B7 | 1W | 730-740nm | Taiwan Epileds 27mil | 2V 350mA | ||
| GT-3535R730-S2D5 | 1-3W | 730-740nm | Suggested! Shilan 45mil, high optical power/ 30°,60°,90°,120° | 2V 700mA | ||
| GT-3535R730-G1D2 | 1-3W | 730-740nm | Taiwan Epileds 42mil/ 30°,60°,90°,120° | 2V 700mA | ||
| GT-3535R750-G1D2 | 1-3W | 750-760nm | Taiwan Epileds 42mil | 2V 700mA | ||
| GT-3535R760-G1D2 | 1-3W | 760-765nm | Taiwan Epileds 42mil | 2V 700mA | ||
| GT-3535R780-G1D2 | 1-3W | 780-790nm | Taiwan Epileds 42mil | 2V 700mA | ||
| GT-3535R800-G1D2 | 2-3W | 800-810nm, 400-600mW | Taiwan Epileds 42mil | 1.5V max 1000mA | ||
| GT-3535R800-1CS0-G1D2 | 4-6W | 800-810nm, 800-900mW | Epileds 42mil, Nano Stack high mW/ 30°,60°,90°,120° | 3V max 1000mA | ||
| GT-3535R830-G1D2 | 2-3W | 830-840nm, 400-600mW | Taiwan Epileds 42mil | 1.5V max 1000mA | ||
| GT-3535R850-S2B6 | 1.5W | 845-855nm (suggested) | China Shilan 26mil, high mW/ 30°,60°,90°,120° | 1.5V max 500mA | ||
| GT-3535R850-S2C6 | 2W | 845-855nm (suggested) | China Shilan 36mil, high mW/ 30°,60°,90°,120° | 1.5V max 700mA | ||
| GT-3535R850-S2D2 | 3W | 845-855nm (suggested) | China Shilan 42mil, high mW/ 30°,60°,90°,120° | 1.5V max 1000mA | ||
| GD-3535R850-S2D2 | 3-4W | 845-855nm (suggested) | China Shilan 42mil, high mW/ 30°,60°,90°,120° | 1.5V max 1500mA | ||
| GT-3535R850-G1D2 | 2-3W | 845-855nm, 400-600mW | Taiwan Epileds 42mil/ 30°,60°,90°,120° | 1.5V max 1000mA | ||
| GT-3535R850-1CS0-G1D2 | 3-5W | 845-855nm, 800-900mW | Taiwan Epileds 42mil, Nano Stack/ 30°,60°,90°,120° | 3V max 1000mA | ||
| GD-3535R850-1CS0-S1D2 | 4-6W | 850-855nm, 1500-1800mW | China Sanan 42mil, Nano Stack/ 30°,60°,90°,120° | 3V max 1500mA | ||
| GT-3535R880-G1D2 | 2-3W | 880-885nm, 400-600mW | Taiwan Epileds 42mil | 1.5V max 1000mA | ||
| GT-3535R900-G1D2 | 2-3W | 900-910nm, 400-600mW | Taiwan Epileds 42mil | 1.5V max 1000mA | ||
| GT-3535R940-G1B8 | 1W | 940-950nm | Taiwan Epileds 28mil | 1.5V 350mA | ||
| GT-3535R940-G1D2 | 2-3W | 940-950nm, 400-600mW | Taiwan Epileds 42mil/ 30°,60°,90°,120° | 1.5V max 1000mA | ||
| GT-3535R940-S1D2 | 2-4W | 940-950nm(suggested) 500-700mW | China Sanan 42mil / 30°,60°,90°,120° | 1.5V max 1500mA | ||
| GT-3535R940-1CS0-G1D2 | 3-5W | 940-950nm, 800-900mW | Taiwan Epileds 42mil, Nano Stack/ 30°,60°,90°,120° | 3V max 1000mA | ||
| GD-3535R940-1CS0-S1D2 | 4-6W | 940-950nm, 1500-1800mW | China Sanan 42mil, Nano Stack/ 30°,60°,90°,120° | 3V max 1500mA | ||
| GT-3535R940-G1B8 | 1W | 940-950nm | Taiwan Epileds 28mil | 1.5V 350mA | ||
| GT-3535R980-G1D2 | 1-3W | 980-985nm | Taiwan Epileds 42mil | 1.5V 700mA | ||
| GT-3535R1040-G1D2 | 1-3W | SWIR 1040-1050nm | Taiwan Epileds 42mil/ 30°,60°,90°,120° | 1.0-1.4V 700mA | ||
| GT-3535R1060-S1D2 | 1-3W | SWIR 1060-1070nm | China Sanan 42mil/ 30°,60°,90°,120° | 1.0-1.4V 700mA | ||
| GT-3535R1060-G1D2 | 1-3W | SWIR 1060-1080nm | Taiwan Epileds 42mil/ 30°,60°,90°,120° | 1.0-1.4V 700mA | ||
| GT-3535R1200-G1D2 | 1-3W | SWIR 1200-1250nm | Taiwan Epileds 42mil/ 30°,60°,90°,120° | 0.8-1.4V 700mA | ||
| GT-3535R1300-G1D2 | 1-3W | SWIR 1300-1350nm | Taiwan Epileds 42mil/ 30°,60°,90°,120° | 0.8-1.4V 700mA | ||
| GT-3535R1400-G1D2 | 1-3W | SWIR 1400-1450nm | Taiwan Epileds 42mil/ 30°,60°,90°,120° | 0.6-1.2V 700mA | ||
| GT-3535R1500-G1D2 | 1-3W | SWIR 1500-1550nm | Taiwan Epileds 42mil/ 30°,60°,90°,120° | 0.6-1.2V 700mA | ||
| GT-3535R1575-G1D2 | 1-3W | SWIR 1575-1580nm | Taiwan Epileds 42mil/ 30°,60°,90°,120° | 0.6-1.2V 700mA | ||
| GT-3535R1630-G1D2 | 1-3W | SWIR 1630-1650nm | Taiwan Epileds 42mil/ 30°,60°,90°,120° | 0.6-1.2V 700mA | ||
IR 810nm 3535 SMD LED Diode picture
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120 degree lighting angle, dome silicone lens 120 degree |
90 degree lighting angle, dome silicone lens (MOQ 2000 pcs) 60 degree lighting angle, dome silicone lens (MOQ 2000 pcs) 30 degree lighting angle, dome silicone lens(MOQ 2000 pcs) |
Aluminum LED PCBA Assembled by GMKJ (PCB drawing and BOM provided by our clients)


GMKJ has our self-own SMT LED pcb board assembly line, including automatic picking and placing machine, automatic soldering paste applying machine, high temperature reflow oven.
We are able to do the LED pcb board assembly for our clients if they are able to provide us the pcb boards drawing and pcb board BOM list.
IR 810nm 3535 SMD LED Diode Dimension

IR 810nm 3535 SMD LED Diode Electrical Specs
|
Parameter |
Symbol |
Conditions |
Min |
Avg. |
Max |
Units |
|
Forward Voltage |
VF |
IF=700mA |
1.40 |
-- |
1.80 |
V |
|
Thermal Resistance Junction To Board |
RΘJ-B |
IF=700mA |
-- |
6.5 |
-- |
°C/W |
|
Radiant Flux |
Φe |
IF=700mA |
400 |
-- |
600 |
mW |
|
Peak wavelength |
λp |
IF=700mA |
805 |
-- |
810 |
nm |
|
Reverse Current |
IR |
VR=5V |
−− |
−− |
10 |
μ A |
|
Viewing Angle [1] |
2Θ1/2 |
IF=700mA |
−− |
120 |
−− |
Deg |
Why 810nm leds are widely used for red therapy light? What is its advantage compared with 850nm wavelength?
810nm is commonly used in red/NIR therapy mainly because it is close to one of the absorption peaks of mitochondrial enzymes (like cytochrome c oxidase). In simple terms, the body can "use" this wavelength a bit more efficiently, so the photobiomodulation effect is usually considered stronger.
Compared with 850nm:
Effectiveness:
810nm is generally seen as more "biologically active", so it's often used in more professional or medical-type applications.
Penetration:
850nm can penetrate slightly deeper into tissue, while 810nm is still deep but absorbed a bit more along the way.
Efficiency:
850nm LEDs are usually more efficient and easier to get higher output, which is why they are very common in commercial products.
Visibility:
850nm has a faint red glow, while 810nm is almost completely invisible.

So in practice:
810nm is often chosen when the focus is more on therapy performance
850nm is widely used when efficiency, cost, and output power are more important
Both are widely used, just with slightly different priorities

You can download the datasheet from this page for related SMD LEDs.
If you need more details like price, min order quantity, stock status and lead time, please contact with GMKJ LEDs directly!
We are always here for you!
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