Hako LED 120 comes with 2 CREE LED Lamp Of 10 Watts Each. It has a Built-In Li-On Rechargeable Battery Of Backup 3.5 Hours. it has a Color Temperature Of 5500K. It is having Illumination Angle of 20-90. It comes with Light Increase And Decrease Buttons. It features a Single Chip Microcomputer To Control Brightness and a Light Zoom In & Zoom Out Function.