... 8000K,* Wave length: 320nm-700nm;* High efficient liquid optical tube, with frame, convenient for using;* 10 wavebands:CSS(400-500nm)-415nm-440nm ... -535nm-565nm-610nm-white light* Adjustable brightness* Retractable universal frame, the height and angle can be adjusted freely.* High ... Packing list: 1 Light source host1 1.8m optical fiber1 frame for optical tube1 for each red, yellow, green fluorescent ...