ACHIEVE EVEN LIGHTING - Features 90 LEDs and a luminance of 650 cd/m2, ensuring consistent and uniform illumination across the 16.9 x 12.2' illuminated area for detailed work. ENJOY ADJUSTABLE BRIGHTNESS - Allows you to fine-tune the light intensity to your specific needs, optimizing visibility and reducing eye strain during prolonged use with dimming capabilities. EXPERIENCE TRUE PORTABILITY - Powered by a Lithium-Ion battery (1050mA) offering 1.5 hours of full power, plus it includes a USB cable and charging adapter for on-the-go convenience. OPTIMIZE YOUR WORKSPACE - With dimensions of 19.6 x 0.3', this slim and lightweight design (3.7 lbs) makes it easy to store and transport, perfect for photographers and designers.