Best Low Heat Emission

uxcell 50pcs 3mm 940nm Infrared Emitter Diode DC 1.2V LED IR Emitter Light Emitting Diodes Clear Round Head

Polarity: Anode (Longer Part) | Cathode (Shorter Part).
Package Content: 50pcs x Infrared Emitter Diode.
Low heat, energy saving, low power consumption, long service life..
NOTE: IR Emitter ONLY, IR Reciever is NOT included..

uxcell 20pcs 3mm 940nm Infrared Emitter Diode DC 1.2V LED IR Emitter Light Emitting Diodes Clear Round Head

Polarity: Anode (Longer Part) | Cathode (Shorter Part).
Package Content: 20pcs x Infrared Emitter Diode.
Low heat, energy saving, low power consumption, long service life..
NOTE: IR Emitter ONLY, IR Reciever is NOT included..

uxcell 50pairs 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode DC 1.2V Light Emitting Diodes

Polarity: Anode (Longer Part) | Cathode (Shorter Part).
Head Size: 5.6 x 8.5mm / 0.22 x 0.33 inch (Max.D*H).
Package Content: 50pcs x Infrared Emitter Diode + 50pcs x Infrared Receiver Diode.
Low heat, energy saving, low power consumption, long service life..

uxcell 10pairs 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode DC 1.2V Light Emitting Diodes

Polarity: Anode (Longer Part) | Cathode (Shorter Part).
Head Size: 5.6 x 8.5mm / 0.22 x 0.33 inch (Max.D*H).
Package Content: 10pcs x Infrared Emitter Diode + 10pcs x Infrared Receiver Diode.
Low heat, energy saving, low power consumption, long service life..

uxcell 10pcs 3mm 850nm Infrared Emitter Diode DC 1.5V LED IR Emitter Light Emitting Diodes Clear Round Head

Polarity: Anode (Longer Part) | Cathode (Shorter Part).
Package Content: 10pcs x Infrared Emitter Diode.
Low heat, energy saving, low power consumption, long service life..
NOTE: IR Emitter ONLY, IR Reciever is NOT included..

uxcell 10pcs 5mm 940nm Infrared Emitter Diode DC 1.5V LED IR Emitter Light Emitting Diodes Clear Round Head

Polarity: Anode (Longer Part) | Cathode (Shorter Part).
Package Content: 10pcs x Infrared Emitter Diode.
Low heat, energy saving, low power consumption, long service life..
NOTE: IR Emitter ONLY, IR Reciever is NOT included..

uxcell 10pcs 5mm 940nm Infrared Emitter Diode DC 1.5V LED IR Emitter Light Emitting Diodes Blue Round Head

Polarity: Anode (Longer Part) | Cathode (Shorter Part).
Package Content: 10pcs x Infrared Emitter Diode.
Low heat, energy saving, low power consumption, long service life..
NOTE: IR Emitter ONLY, IR Reciever is NOT included..

uxcell 100pcs 5mm 940nm Infrared Emitter Diode DC1.2-1.3V LED IR Emitter Light Emitting Diodes Clear Round Head

Polarity: Anode (Longer Part) | Cathode (Shorter Part).
Package Content: 100pcs x Infrared Emitter Diode.
Low heat, energy saving, low power consumption, long service life..
NOTE: IR Emitter ONLY, IR Reciever is NOT included..

uxcell 100pcs 3mm 940nm Infrared Receiver Diode DC1.2-1.3V LED IR Receiver Light Emitting Diodes Black Round Head

Polarity: Anode (Longer Part) | Cathode (Shorter Part).
Package Content: 100pcs x Infrared Receiver Diode.
Low heat, energy saving, low power consumption, long service life..
NOTE: IR Reciever ONLY, IR Emitter is NOT included..