850nm IR SMD LED 2016 SMT 0.2W 100mA

Which is better 940nm LED or 850nm LED? 

In terms of infrared illuminators, both 940nm and 850nm have their advantages and disadvantages. 940nm infrared illuminators are invisible to the human eye, making them useful for covert surveillance and security applications. They are also less likely to spook animals, making them a good choice for wildlife observation. However, they have a shorter range than 850nm illuminators and may not work as well in fog or rain. 850nm infrared illuminators are slightly visible to the human eye as a faint red glow, but they have a longer range than 940nm illuminators and are more effective in adverse weather conditions. They are also more commonly used in night vision cameras and security systems. Ultimately, the choice between 940nm and 850nm depends on the specific application and requirements.

There are the 2016FIRC85L14I100 SMD LED as follow. We produce it with 2016 SMD LED case. If you need some 850Nm IR LED for your project, this one will working good for you. 

Electrical Parameters:

*Luminous intensity is measured by ZWL600.

*λD is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color of the device.

Size of 2016 SMD LED: 

* This 2016 SMD LED are also available in Yellow LED, UV LED , Amber LED, Blue SMD LED, Green Smd LED ect.*

Product Details: 

99.99% purity gold wire;

Silver plated LED frame;

Famous branded chips;

High quality epoxy;