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    LEDs - Light Emitting Diodes

    We offer a comprehensive range of LEDs and LED accessories which includes visible and high brightness LEDs in all colours as well as cool, warm and neutral white. The range features leading brands such as RS Pro, OSRAM Opto Semiconductors, Avago, Lumileds, Nichia, Bivar, CREE and Lite-on.

    Here are the main types of LED, all available to buy from us:

    • IR LEDs: infrared Light Emitting Diodes are a solid-state light that emits light in the infrared spectrum. They're a cheap and efficient way of producing infrared light. They're used in a number of electrical devices including remote controls and infrared cameras. IR LEDs are increasingly used for machine to machine (M2M) communication. Put simply, an IR LED is the same as a normal (visible) LED.
    • LED Light Pipes: used to transport light from an LED mounted on a circuit board to a point where the LED light is required to be visible. LED light pipes are really useful as they allow you to change the position of your LED light without changing the location of the LED itself. Most LED light pipes are panel mounted or press fit, making them easy to install. There are three main types of LED light pipes: rigid vertical, flexible and ridged right angle.
    • UV LEDs: Ultraviolet LEDs emit light in the UV spectrum which is visible to the human eye as a bluey purple colour. Ultraviolet LEDs can be broken down into three different types due to the differences in their wavelengths: UV-A - this style of LED has been used since the 1990s and is typically used in counterfeit detection and validation for documents such as driver's licenses, currency and documentation. UV-B - typically used for UV curing, biomedical and DNA and other types of sensing analysis sectors. UV-C - this area is still under development and is typically used for air and water purification. These are typically the most expensive type of UV LED.
    • Visible LEDs: a type of semiconductor that converts electricity directly into light through the movement of electrons. In common with other diodes, electricity can only flow in one direction with the cathode being indicated by a flat side on the casing and the anode having a slightly longer leg. Most LEDs are constructed from gallium arsenide phosphide. They can be affixed either via surface mount or through a hole.

    The colour of the LED is changed depending on the materials used, as such they're available in a multitude of colours and in certain instances, LEDs can switch between multiple colours (Bi-colour, Tricolour and RGB red blue and green).

    IR LEDs
    IR LEDs
    LEDs
    LEDs
    UV LEDs
    UV LEDs

    7443 Products showing for LEDs - Light Emitting Diodes

    17 of 373
    ams OSRAM1.8 V Green LED SMD, Mini TOPLED LG M67K-G1J2-24
    • RS Stock No. 912-8334
    • Mfr. Part No. LG M67K-G1J2-24
    Each (On a Reel of 3000)
    TWD2.10
    Nichia3.7 V White LED 5mm Through Hole, NSDW570GS-K1-B-P9-P11
    • RS Stock No. 146-1341
    • Mfr. Part No. NSDW570GS-K1-B-P9-P11
    Each (In a Bag of 1000)
    TWD18.60
    Cree LED2.6 V Amber LED 5mm Through Hole, C503B-ACN-CY0Z0342-030
    • RS Stock No. 123-8665
    • Mfr. Part No. C503B-ACN-CY0Z0342-030
    Each (In a Pack of 25)
    TWD5.20
    Vishay Soft Orange LED SMD MiniLED SMD, VLMO233U1AA-GS08
    • RS Stock No. 257-6927
    • Mfr. Part No. VLMO233U1AA-GS08
    Each (On a Reel of 3000)
    TWD5.00
    ams OSRAM3.4 V White LED Ceramic SMD, OSLON Compact PL KW CWLNM3.TK-S4S9-4L07M0
    • RS Stock No. 271-1802
    • Mfr. Part No. KW CWLNM3.TK-S4S9-4L07M0
    Each (On a Reel of 1000)
    TWD17.90
    Lumileds2.71 V White Mid-Power LED 3030 SMD, LUXEON 3030 L130-5080HA30000B1
    • RS Stock No. 232-0725
    • Mfr. Part No. L130-5080HA30000B1
    Each (On a Reel of 5000)
    TWD2.40
    Wurth Elektronik3.2 V Blue LED 3020 SMD, WL-SMTW 150302BS73100
    • RS Stock No. 215-1735
    • Mfr. Part No. 150302BS73100
    Each (In a Pack of 50)
    TWD8.60
    Lumileds2.71 V White Mid-Power LED 3030 SMD, LUXEON 3030 L130-5080HA30000B1
    • RS Stock No. 232-0726
    • Mfr. Part No. L130-5080HA30000B1
    Each (In a Pack of 100)
    TWD4.20
    ams OSRAM White LED 5050 SMD, GW Q9LR34.PM-M4N3-XX53-1-45-R18
    • RS Stock No. 251-2974
    • Mfr. Part No. GW Q9LR34.PM-M4N3-XX53-1-45-R18
    Each (On a Reel of 3000)
    TWD15.30
    ams OSRAM White LED 5050 SMD, GW Q9LR34.PM-M4N3-XX56-1-45-R18
    • RS Stock No. 251-2978
    • Mfr. Part No. GW Q9LR34.PM-M4N3-XX56-1-45-R18
    Each (On a Reel of 3000)
    TWD14.30
    ams OSRAM Ultra White LED SMD SMD, KW5 HQL631.TK-CCCJ-4L07M0-2LAL
    • RS Stock No. 247-9823
    • Mfr. Part No. KW5 HQL631.TK-CCCJ-4L07M0-2LAL
    Each (On a Reel of 500)
    TWD96.20
    ams OSRAM Blue LED SMD, GB CS8PM1.13-HYHZ-35-0-350-R18
    • RS Stock No. 238-1460
    • Mfr. Part No. GB CS8PM1.13-HYHZ-35-0-350-R18
    Each (On a Reel of 600)
    TWD23.80
    ROHM Blue LED Through Hole, SLA560BN4T3F
    • RS Stock No. 255-7749
    • Mfr. Part No. SLA560BN4T3F
    Each (In a Bag of 1000)
    TWD23.20
    ams OSRAM White LED 5050 SMD, GW Q9LR33.PM-M5N3-XX55-1-180-R18
    • RS Stock No. 251-2960
    • Mfr. Part No. GW Q9LR33.PM-M5N3-XX55-1-180-R18
    Each (On a Reel of 3000)
    TWD16.10
    Kingbright2.25 V Red LED 5mm Through Hole, Cylindrical L-483IDT
    • RS Stock No. 229-2526
    • Mfr. Part No. L-483IDT
    Each (In a Pack of 5)
    TWD7.20
    ams OSRAM3.15 V White LED SMD, SYNIOS P2720 KW DPLS32.EC-6H6J-4U8X-1
    • RS Stock No. 914-8568
    • Mfr. Part No. KW DPLS32.EC-6H6J-4U8X-1
    Each (In a Pack of 25)
    TWD10.00
    ams OSRAM3.15 V Blue LED SMD, SYNIOS S2222 KB DDLM31.13-6D7E-25-24A4-140-R18
    • RS Stock No. 203-4994
    • Mfr. Part No. KB DDLM31.13-6D7E-25-24A4-140-R18
    Each (In a Pack of 50)
    TWD9.20
    ams OSRAM2.2 V Yellow LED PLCC 2 SMD, TOPLED LY T68F-U1AA-46-1
    • RS Stock No. 664-8490P
    • Mfr. Part No. LY T68F-U1AA-46-1
    Each (Supplied on a Reel)
    TWD8.00
    Wurth Elektronik2.4 V RGB LED 2012 (0805) SMD, WL-SFCW 150080M173000
    • RS Stock No. 176-4977
    • Mfr. Part No. 150080M173000
    Each (On a Reel of 2000)
    TWD15.20
    ams OSRAM2.93 V Blue-Green LED SMD, OSCONIQ P 3030 GV QSSPA1.13-JZKZ-V1V6-1-350-R18
    • RS Stock No. 224-9945
    • Mfr. Part No. GV QSSPA1.13-JZKZ-V1V6-1-350-R18
    Each (On a Reel of 600)
    TWD27.60
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