chip size: 42mil with dual gold wire
Chip brand: EPISTAR
Sealing method: pure transparent lens seal
Voltage: DC 1.5V~1.8V
Wave length: 850nm
Working temperature: -20-60 °C
Storage temperature: 20-60 °C
Viewing Angle: 120 Degree
Brightness attenuation: 3% after 5,000 hours of operation
Low consumption, energy saving, environmental protection, fast response, long life, no radiation, ROHS certification, strong safety and reliability, good batch production consistency, raw materials are all packaged with imported raw materials, long life.
High-power LED instructions
1. Please wear the anti-static dust-free workshop when soldering. Please pay attention to the soldering iron grounding. Wear an electrostatic bracelet during operation.
2, If the use of temperature soldering iron manual welding temperature can not exceed 280 °C/5 seconds;
3, the heat dissipation shell is recommended to use high-power led bracket aluminum with fins or copper heat sink, for 1W high-power LED lamp beads, our company recommends heat sink surface area ≥ 50 square centimeters, 3WLED lamp beads recommended heat sink surface area ≥ 150 square Centimeter, and need to connect with the flat heat sink in the bottom of the LED bracket coated with thermal conductivity of thermal grease;
LED is not waterproof!
LED needs to be equipped with a heat sink to prevent burnout during operation!
This LED lamp belongs to DIY modification enthusiasts. Those who do not have any electronic knowledge, technology and hands-on ability are strongly advised not to buy. If you need to buy, you should understand the operating principle of this LED. We are not responsible for LED damage and other problems due to poor operation.
Price is only 5W 850nm LED light chip, no include postage.
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