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Products from Professional Flash LED Manufacturer!
Hundreds of flash styles and Over 20 Solid colors available for your options!
Customized Color Combination!
Dependable High Quality Color Presentation!
Ideal for Toys, Hula hoops, Microlights
and other flashing lights Applications!
Top 1 Supplier in Multicolor Flash LED!
Through Hole 3Hz Red Color Flash LED 3mm/4mm/5mm/8mm/10mm For Power Indicator
Product details
| Type | flashing LED diode |
| Lighting source type | Cold light source |
| Colors | red |
| Size | 5mm/4mm/3mm/8mm/10mm |
| Shape | round/flattop/concave/strawhat/oval, etc. |
| Lens | clear or diffused |
| Lighting source power | 0.1W |
| Voltage | 2.5-4.5V |
| Forword current | 30-40mA |
| Flashing frequency | 3.0Hz |
| Viewing angle | 30deg |
| Operating temperature range (°C) | -40 to +85 |
| Lifespan | 50,000hr |
The First Choice in LED Customized Manufacturing!
LED Manufacturer with 10+ years Experience!
High Quality Long Lifespan LED!
Our Service
1)Customized View angles are acceptable! 10deg, 15deg, 30deg, 45deg, 60deg, 90deg, 120deg, 160deg, etc. for options!
2)Customized LED shapes for options, round head shape, bullet head shape, flat head shape, rectangle shape, oval shape, concave shape, straw-hat shape, etc.
3)Various LED size for options, 2mm/3mm/4mm/5mm/8mm/10mm
Notice for LED Handling
1)All personnel in direct contact with the LEDs throughout the process of use shall perform anti ESD measures. Do not touch the LEDs directly with hands
2) When welding, the operator needs to pay attention to the welding time, welding temperature, and the positive and negative poles of LEDs should be clearly distinguished.
3) Electrical parameters such as current and voltage should not exceed the rated value.
Precautions for LED Soldering
1)The welding time should not exceed 3 seconds
2)The welding temperature is less than 260 ℃
3)Reflow welding is allowed only once
4)When welding, distinguish the positive and negative poles and avoid the lens to avoid damaging the lens.
5)When welding, distinguish the positive and negative poles of LEDs, take care to avoid touching the LED lens from lens-damaging.
6)Especially for IR LEDs and UV LEDs, try to take cooling measures as good as possible to provide adequate heat dissipation area.
7)For longer life of IR LEDs and UV LEDs, it is recommended to use a more stable constant current driver instead of a constant voltage driver.
5mm Oval Red LED in clear lens
Straw-hat 5mm Red LED in clear lens
10mm Red LED in clear lens
About us
Demo Photoelectric Technology (Wuxi) Co., Ltd.is a professional manufacturer in the design, manufacturing and sale of photoelectric light sources,and other photoelectric lighting applications. The company can be dated back to the former small sized manfacturer, Wuxi Demo Lighting Factory, which was established in 2005. Based on initial assembly lines for OEM orders, our main products lines have been successfully expanded to current LED light sources, LED illuminations and other highly-demanding photoelectric products.
Our Vision: Win-win cooperation is the only way to business success in the long run!
