This camera has 56 LEDs to see in the dark. Other infrared cameras have between 6 and 12 LEDs. 2-1/2 inches diameter by 2-1/2 inches long. Waterproof/weatherproof with 6 foot cord. Indoor or outdoor use. LEDs are completely invisible to the naked eye. Crisp, clear picture in daylight. See up to 25 feet in total darkness. 0 lux 3.6mm wide angle lens, Black & White Camera. AC adapter included.

PSC-56--IR------------ 56 LED IR camera $229.00
PSC-56-IRG------------56 LED IR camera indoor/wireless 2.4GHz with receiver $449.00
PSC-56-IRGO---------56 LED IR camera outdoor/wireless 2.4GHz with receiver $539.00