
5mm Warm White LED - 3100K - T1 3/4 LED w/ 35 Degree Viewing Angle

Overview
5mm through hole component LED in warm white. Features 7,000 millicandela, 3100K color temperature, and a 35 degree viewing angle. See spectral graph for actual wavelength measurement. Component LEDs are sensitive electronic devices and require some knowledge of electronic circuits to operate them. Price listed is per unit, however, bulk discounts are available and are automatically applied to your order.
Specifications
Warm White LED (InGaN) |
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absolute maximum ratings: (TA=25°C) | ||||||
PARAMETER | Rating | Rating | UNIT | |||
---|---|---|---|---|---|---|
Power Dissipation | IF | 120 | mA | |||
Continuous Forward Current | IF | 30 | mA | |||
Forward Current (1/10th duty cycle, 0.1ms pulse width) | IFM | 100 | mA | |||
Reverse Voltage | VR | 5 | V | |||
Operating Temperature | TA | -20~+80 | °C | |||
Storage Temperature | Tstg | -30~+100 | °C | |||
Reverse Current (VR=5V) | IR | 10 | µa | |||
Lead Soldering Temperature (3mm from body) 260C (for 3 seconds) | ||||||
Optoelectric Characteristics | ||||||
PARAMETER | SYMBOL | Max | Typ | Unit | Test | |
View Angle | 2ø1/2 | -- | 360 | Degree | -- | |
Forward Voltage | VF | 3.4 | 3.2 | V | IF=20mA | |
CIE 1931 Chromaticity Coordinates | ÿP | -- | x=.446;y=.417 | -- | IF=20mA | |
Luminous Flux | IV | -- | 4500 | mlm | IF=20mA | |
Correlated Color Temperature | K | -- | 5470 | Kelvin | IF=20mA | |
Luminous Intensity | IV | -- | 7000 | mcd | IF=20mA |
Accessories & Power Supplies

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Excellent
So far, this is THE BEST warm white LED I have found. I've replaced the cheap Chinese LED's inside a number of LED night lights with these, and they are not showing any signs of dimming after months of 24/7 use. They have that pleasing incandescent glow, instead of the "cold" blueish white. I've also used them in various projects. Although a bit on the expensive side for an LED, you DO get what you pay for with these. Here is a photo of the BEFORE and AFTER replacing the "cool white" LEDs in one of my night lights with these. Note: This unit has 4 LED's in it.
Excellent service and excellent products!!
Great service and great product. I will definite be my first choice for my needs. As a suggestion they should include a mini pan_flet of their products they offer. I think it would attract much more customer. You already have excellent products and excellent customer service. With the pam_flet you'll have it all. Congratulations!!