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Shenzhen Best LED Opto-electronic Co.,Ltd

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3w 940nm Leds - manufacturer, factory, supplier from China

(Total 24 Products for 3w 940nm Leds)

  • 3W High Power 940nm Infrared LED 5050 SMD LED

    3W High Power 940nm Infrared LED 5050 SMD LED

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 100 Piece/Pieces

    940nm LED 5054FIRC 94L42I1A ES SMD LED can also have a viewing angle as your application Please check the picture as follow We packaged this 940nm LED bare die with 5054 SMD LED high power SMD LED case In order to make the reduce the viewing angle of these high power IR LED we added a dome lens on the top of 940nm LED...

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  • High Output 940nm LED 5mm LED 120 degrees

    High Output 940nm LED 5mm LED 120 degrees

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 5000 Piece/Pieces


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  • 5mm 45-degrees 940nm IR LED 0.2w High Reliability

    5mm 45-degrees 940nm IR LED 0.2w High Reliability

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 5000 Piece/Pieces

    940nm Through Hole IR LED 503IRC 94L 12I60 45A 5mm Through hole LED package type is the most popular package way for 940nm LED chip Same as all the through hole LED type this IR LED 940nm have kinds of degree for your choose Such as 10 degrees 20 degrees 30 degrees 45 degrees 60 degrees ect You can freely choose any...

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  • SMD 3535 High Power LEDs IR 850nm 2W

    SMD 3535 High Power LEDs IR 850nm 2W

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 200 Piece/Pieces

    High Power IR LED 3535FIRC 85L35I1A ES For this 850nm LED we packaged it with big size 850nm LED chip which means it can handle more current than the small size LED chip when it is working At the same time it will also produce more extra heat than the small IR LED chip In order to make this high power IR LED got a...

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  • High Power LEDs 850nm IR LED SMT 3W

    High Power LEDs 850nm IR LED SMT 3W

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 200 Piece/Pieces

    High Power IR LED 3535FIRC 85L42I1A ES We can package different IR LED with different wavelength and power 3W is the highest power we can do in this 850nm LED Normally we will produce this high power IR LED with the SMD LED case that have a heat sink in the bottom As you can see in the picture as follow this is 3535...

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  • SMT 3535 High Power LEDs 850nm IR LED

    SMT 3535 High Power LEDs 850nm IR LED

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 200 Piece/Pieces

    High Power IR LED 3535FIRC 85L28I500 ES The longer the wavelength the stronger the penetration The 850 nm infrared lamp means that the central wavelength is near 850 nm and the intensity is the highest But that doesn t means it is a single wavelength output light source With this SMD 3535 LED IR it will also emits...

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  • SMD Infrared Receivers 3528 SMT Photodiode 940nm Receiver

    SMD Infrared Receivers 3528 SMT Photodiode 940nm Receiver

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 10000000000

    • Min. Order: 5000 Bag/Bags

    IR Receiver 3528PT 94 For the most of time we package the IR receiver as through hole LED type DIP LED type But for some application we will package it as SMD SMT infrared receivers type also It s look like 3528 IR LED But as you can see we make it with totally black lens in IR photodiode Then you must confused what s...

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  • Domed Lens IR SMD LED 3535 3W 940nm

    Domed Lens IR SMD LED 3535 3W 940nm

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 1000 Piece/Pieces

    940nm LED 3838IRC 94L 42I350 90A 940nm LED with a domed lens can be used in infrared thermometer also known as infrared thermometer can accurately measure the temperature of human body in one second When using just aim the probe at the forehead and press the button The working principle is very simple when the...

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  • Domed Lens IR SMD LED 3535 3W 850nm

    Domed Lens IR SMD LED 3535 3W 850nm

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 100 Piece/Pieces

    850nm LED 3838IRC 85L 42I350 90A Infrared is the abbreviation of infrared it is a kind of electromagnetic wave It can realize the wireless transmission of data Since it was found in 1800 it has been widely used such as infrared mouse infrared printer infrared keyboard and so on Infrared features infrared transmission...

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  • Domed Lens Light Emitting Diodes 2835 SMD IR 940nm

    Domed Lens Light Emitting Diodes 2835 SMD IR 940nm

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 5000 Piece/Pieces

    Dome lens SMD LED 2835FIRC 94L14I150 60A Domed lens light emitting diodes LED means there have a lens on the top of 2835 SMD LED IR LED with 940nm wavelength Led with a lens will be better the light in the range of the lens is relatively uniform no lens scattering is very strong For example without a lens the whole...

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  • 60 Deg SMD/SMT Standard LEDs 2835 SMD IR

    60 Deg SMD/SMT Standard LEDs 2835 SMD IR

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 4000 Piece/Pieces

    IR domed LEDs with lens has better focusing effect The light is relatively uniform within the scope of lens irradiation and the scattering is strong without lens 2835 SMD IR LED the bottom of the IR LED can dissipate heat timely when the LED is working The top lens is made of silica gel which have better temperature...

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  • 3528 850nm IR LED PLCC-2 Surface Mount LEDs

    3528 850nm IR LED PLCC-2 Surface Mount LEDs

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 1000 Piece/Pieces

    850nm LED 3528FIRC 85L14I100 3528 SMD LED 850nm LED is a small and simple infrared LED that emits invisible light when a electric current go through it Compared with 940nm LED infrared LED 850nm LED will emits a dim red spot the light won t be partiularly bright but you still can meet a little red spot in the middle...

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  • High Power 940nm Infrared LED 3W Black Case

    High Power 940nm Infrared LED 3W Black Case

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 100 Piece/Pieces

    940nm LED 8080IRC 94L42I1A ES 60D At present the infrared LED lamps on the market are also known as infrared emission tubes or infrared lamps with wavelengths of 850nm LED and 940nm LED These 3W 940nm infrared LED will produce lots of heating in order to keep the low lighting decay and longer lifespan these High Power...

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  • High Power White LED 6000K 3W 300lm 700mA

    High Power White LED 6000K 3W 300lm 700mA

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 100 Piece/Pieces

    Super Bright White LED Lamps 8080WC 60K300L1W The inherent characteristics of LED determine that it is the most ideal light source to replace the traditional light source and it has a wide range of uses White LED is basically a very small chip encapsulated in epoxy resin so it s very small and very light The power...

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  • 940nm Infrared LED - 2835 SMD LED Tyntek

    940nm Infrared LED - 2835 SMD LED Tyntek

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 4000 Piece/Pieces

    Just need some low power 940nm LED We are the big fan of 2835 SMD IR LED With this small and thin size this SMD LED are easy to install at kinds of circuit board We are professional manufacturer of the IR LED The chip of Tyntek got a fantastic uniformity on this 2835 940nm LED which is perfect for the 2835 infrared...

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  • 940nm IR LED 2835 SMD LED Tyntek Chip

    940nm IR LED 2835 SMD LED Tyntek Chip

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 4000 Piece/Pieces

    There are several different wavelengths of infrared transmitting tubes such as 850nm LED 880nm LED 940nm LED but why are the transmitting tubes used with infrared receiving heads all using 940nm LED 940nm SMD IR LED or 940nm Through hole IR LED There are two main reasons 5 the price is cheap these several different...

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  • 940nm IR LED - 3014 SMD LED

    940nm IR LED - 3014 SMD LED

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 5000 Piece/Pieces

    In our LED market we can call infrared LED as IR LED or LED IR emittier Normally the wavelength is 850nm or 940nm there also have other wavelength like 880nm LED 900nm LED 970nm LED 980nm LED ect Then what s the different between 940nm IR LED and 850nm IR LED 1 850nm infrared LED or 940nm infrared LED means the...

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  • 865nm IR LED - 3014 SMD LED 0.3W

    865nm IR LED - 3014 SMD LED 0.3W

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 5000 Piece/Pieces

    How do we know a SMD LED IR LED or a through hole LED is working or not in your cirrcuit The forward voltage drop of infrared LED is generally 1 3 2 5v Because the infrared light emitted by it is invisible to the human eye the above mentioned visible LED detection method can only determine whether the forward and...

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  • High Power 3000K Warm White LED 3W 700mA

    High Power 3000K Warm White LED 3W 700mA

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 50 Piece/Pieces

    Super Bright White LED Lamps 8080WW 30K300L1W Because of the diameter of this high power white SMD LED we also name it as 8080 SMD LED in our factory Bigger size make this SMD LED have a better performance in heat dispatching which make sure this white SMD LED can handle more higher current in circuit For general...

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  • 940nm Infrared IR LED - 2835 SMD LED

    940nm Infrared IR LED - 2835 SMD LED

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 4000 Piece/Pieces

    Detail of 2835 IR LED 940nm Place of origin Shenzhen China Mainland Type Infrared LED Working lifespan More than 80 000 hours Base material Pure gold wire and copper supporter More wavelength 680nm 700nm 730nm 770nm 810nm 830nm 850nm 880nm 900nm 940nm 980nm 1050nm 1550nm ect The working current is below 30mA for this...

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  • 3528 SMD LED PLCC-2 940nm IR LED

    3528 SMD LED PLCC-2 940nm IR LED

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 4000 Piece/Pieces

    940nm IR LED can be different size Normally 3528 SMD LED PLCC 2 case are perfect for kinds of design 3528 IR LED with 0 4W 940nm LED wavelength greatly reduces the cost for you It have so many advantages like Energy saving quick response and wide radiation and the 940nm IR light has the longer wavelength than visible...

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  • infrared LEDs 850nm 3020 SMD Diode Tyntek

    infrared LEDs 850nm 3020 SMD Diode Tyntek

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 3000 Piece/Pieces

    The emission distance of the SMD IR LED is shorter than the spotlight infrared SMD LED with lens If you want the diffusion light you can use the 3020 SMD LED 850nm infrared LED directly If the small size IR LED and need them to be spotled then add a lens the surface of the infrared LED Detail of 3020 850nm IR LED...

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  • 940nm 5050 IR LED 0.6W Tyntek Amazon

    940nm 5050 IR LED 0.6W Tyntek Amazon

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 5000 Piece/Pieces

    940nm LED and 850nm LED are the most popular IR LED in nigh vision camera How to distinguish between the two kinds of infrared LED 850nm and 940nm Both of the 5050 850nm IR LED and 940nm IR LED are all infrared series When they both work at dark night the 850nm infrared will show a small red spot for the 940nm...

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  • 3528 940nm LED Light with 0.3W Tyntek Chip

    3528 940nm LED Light with 0.3W Tyntek Chip

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 4000 Piece/Pieces

    3528 SMD IR LED is one of the smallest size light emitting diode This IR LED size is 3 5 2 8mm LED with 940nm wavelength which is has a longer wavelength than visible light That means 940nm LED can widely used in most of remote control systems such as television remotes and garage door openers Detail of 940nm LED 3528...

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Review

Shirley Gao

Jul 25, 2020 5

The second order from this professional manufacturer. This 3w 940nm Leds was more shipping shorter, and general all is well.
Ally Lee

Jul 20, 2020 4

Everything was fine. The seller helped a lot. Highly recommend Shenzhen Best LED Opto-electronic Co.,Ltd company.
Jake Lang

Jul 06, 2020 5

Very good 3w 940nm Leds supplier. Fast response. The product has been well packed. Thank you very much. All super.
"""Sincerity, Innovation, Rigorousness, and Efficiency"" would be the persistent conception of our enterprise with the long-term to establish together with clients for mutual reciprocity and mutual benefit for 3w 940nm Leds , 940nm Led , 3W 940nm LEDs , We firmly think that we have the full capability to present you contented merchandise. Wish to collect concerns within you and build a new long-term synergy romantic relationship. We all significantly promise:Csame excellent better selling price; exact selling price better quality.

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