4mm white led
Normally for dip led dimension is 3mm 5mm 8mm and 10mm, we also have 4mm size. Round top, flat heat top and straw hat all is OK. Single color, dual color and tricolor full color.
Below is the dimension for 4mm round top led

4mm dip led Features
Low power consumption.
Versatile mounting on P.C. board or panel.
Popular 4mm diameter.
Reliable and rugged.
RoHS compliant.

Parameter of 4mm neutral white led
| Parameter | Symbol | Test Condition | Min. | Typ. | Max. | Unit |
| Luminous Intensity | Iv | IF=20mA | 10000 | 15000 | — | mcd |
| Chromaticity Coordinates | X | IF=20mA | — | 0.34 | — | — |
| Chromaticity Coordinates | Y | IF=20mA | — | 0.33 | — | — |
| Correlated Color Temperature | CCT | IF=20mA | 5000 | — | 7000 | K |
| Forward Voltage | VF | IF=20mA | 2.8 | — | 3.6 | V |
| Viewing Angle | 2θ1/2 | IF=20mA | — | 30 | — | deg |
| Reverse Current | IR | V R=5V | — | — | 10 | uA |
*We produce MODULE !
*CUSTOM-MADE is OK!!
*Our company produce your own board!!!
We offer all kinds of Electronic modules, components, accessories.
Please send the inquiry list.
Our engineers will make solutions and design according to your requirements.
Please send us your requirements.

We can provide DHL, FedEx, UPS, TNT and other mainly Express service, after goods ship out, will provide tracking number to you.


FAQ
Q1. What payment way do you accept?
A1. T/T, Paypal, Western Union and Visa Card are available.
Q2. It is OK to print my LOGO on the led product?
A2. Yes, please inform us formally before our production and confirm the design firstly based on our sample.
Q3. How long will it take for delivery?
A3. After we finish samples or goods, will take 3-7 days to arrive your city.
Q4. Do you have MOQ limit for the led?
A4, Yes, 4mm white led for trial order MOQ is 1000pcs.
Q5. Can we get support if we have our own market position?
A5. Please inform us your detailed mind on your market demand, we will discuss and propose helpful suggestion for you, to find the best solution for you.
Most of the regular items, we are stocked, so we have an advantage in the delivery period. In the absence of inventory, we will arrange production as soon as possible according to customer needs. Providing quality service to customers is the basic premise of our sales. Welcome to inquire about our products!

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