Sold as 1 Each. Desk lamp with built-in Bluetooth speaker for easy listening. Power Source: Cord. Built-in USB port for convenient device charging. 3 Year Limited Warranty. Uses 6-watt LEDs (Sold separately). V2.1+EDR Bluetooth Speaker with 10 meter receiving range. Full-spectrum lighting mimics natural daylight and reduces eyestrain. 14.63' H x 4.25' W x 4.25' D. High quality speaker with Frequency 100HZ-20kHZ, Sensitivity > 60DB and Distortion > 0.5%. Uses cost-efficient LEDs that last up to 50,000 hours and use 85% less energy than incandescent lamps. Metal lamp in white. Three (3) adjustable color temperature modes for relaxing, reading and tasks, (2700K, 4500K, 6500K). Flicker-free light zone that is clear of shadows, halos and troublesome glares.