3528 SMD 970nm-980nm Infrared LED Reciever Wavelength 1W,5W,10W,20W,30W,50W,800W,100W,200W,300W IR power led model 3528 SMD ... 970nm-980nm Infrared LED Reciever Wavelength1W,5W,10W,20W,30W,50W ... ,800W,100W,200W,300W IR power led model3528 SMD 970nm-980nm Infrared LED Reciever Wavelength Absolute Maximum Rating (Ta=25°C ...