Advanced Facilities Efficient ProductionBasic Info
Model NO.: ZD-IR 940nm 1W
Type: Infrared LED
Wavelength (Nm): 930-940nm
Power: 1W
Trademark: LED ZHIDING
Transport Package: 50PCS
Origin: China
HS Code: 8531200000
Product Description
LED Infrared 940nm(1W) Key Specifications, Special Features:
High power infrared with 1 chip, voltage 1.5-1.7V, the current 350-500mA
Supporting the five-degree angle lens, transmitting distance can reach 30-50m.
Wavelength: 940nm
Available for alarm and safety equipment
LED Comparison of infrared 850nm and 940nm products and applications:
LED has types of red burst (850 nm) and red burst (940 nm) categories. Red explosive products wavelength is 850nm, when close observing, infrared light will emit a dark red light. The one without red burst is infrared LED 940nm, when used, the surface does not have any light, so more subtle. For a camera, wavelength sensitivity of 850nm is 10 times better than the 940nm. So 850nm has a higher efficiency, it should be the first choice of infrared light.
| Part Number | Emitted Color | Voltage Vf(v) | Current (mA) | Wave Length(nm) | Launch Distance(m ) | Angle 2θ 1/2 |
| ZD-940nm5W | Infrared | 1.5-1.7V | 350-500 | 940nm | 30M | 120 |