Top 20 Best Selling Lamps Optoelectronic Products (2019)




Contains 5 Diffused Reds, 5 Diffused Yellows, 5 Diffused Greens, 5 Clear Blues and Clear Whites. These light-emitting diodes work well for a wide variety of applications. Comes with some resistors for connection. Forward Voltages are Red 1.9-2.0V, Yellow ... more info

Assortment of White, Blue, Green, Red and Yellow HQ Series 5mm Round LEDs manufactured by Joe Knows Electronics, LLC. This is a great assortment of 5 standard LED colors for someone just starting to experiment with LEDs. The 5mm size is the most commonly ... more info


Contains 10 Clear Reds, 10 Clear Yellows, 10 Clear Greens, 10 Clear Blues, 10 Clear Whites and 10 Clear Pinks. These light-emitting diodes work well for a wide variety of applications including Arduino projects. Comes with some resistors for connection. F ... more info


For two F40T12 fluorescent lamps ... more info



Description: Triple Color LED Matrix! This large matrix has 64 Red, 64 Green, and 64 Blue individual LEDs built into one common Anode housing. It's a monster to control, but just imagine what kind of colors you could produce by mixing! These are the new, ... more info

9 watt - 120 volt - mCan - Candelabra Screw (E12) Base - 2,700K - Warm White - Marathon - Candle | Philips Compact Fluorescent Light Bulb ... more info



IR 5mm LED 100 Piece Kit with Voltage Dropping Resistors Make your own surveillance camera nightvision flood lamp or an infrared flashlight with IR LEDs. Waterproof and shatterproof, these LEDs have been tested for performance and durability in extreme he ... more info

Package of 25 5mm white LEDs. Joe Knows Electronics (TM) HQ series LEDs are made from ultra high quality Epistar chips and packaged in antistatic packaging. These LEDs are useful for a variety of DIY projects, custom lighting and commercial applications. ... more info



Power source: USB DC 5V Light Source: white light LED Handy to illuminate anything from a keyboard to the interior of your camping tent Gives you an efficient light source via a USB port (PC, laptop, power bank etc.) Total Length: 45cm Flexible Neck Lengt ... more info


These light-emitting diodes and resistors work well for a wide variety of applications. Packaged in a resealable zip lock bag for your ease of use. ... more info


These high-quality ultra bright light-emitting diodes and resistors work well for a wide variety of applications. Packaged in a resealable zip lock bag for your ease of use. ... more info

Brand New Ultra Bright LED  with Built-In Current Limiting Resistors for 12 Volt Applications !! Just connect the positive (+) and Negative (-) wires to your battery or power supply. It's that easy !!   Use LEDs for all kinds of projects - Cars, Computers ... more info




This package includes 100 ultra-violet LEDs together with 200 voltage dropping resistors for use with either 5 VDC or 12 VDC source voltages. ... more info



This RAB Lighting LFP16A sleek bronze colored floodlight has a powder-coated die cast aluminum housing for durability, produces 650 lumens with 60W of power consumption, and is suitable for a wide range of outdoor uses. Its gasket and O-ring seal resist t ... more info


This RAB Lighting VXCW white weatherproof round box is made of die cast aluminum for resistance to corrosion and is suitable for use in wet locations. It has a green washer-head ground screw in a pre-tapped hole, and it comes with a 1/8 thick closed cell ... more info



Assortment of White, Blue, Green, Red, and Yellow HQ Series 5mm straw hat LEDs manufactured by Joe Knows Electronics, LLC. This is a great assortment of 5 standard LED colors for someone just starting to experiment with LEDs. The 5mm size is the most comm ... more info

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