Reddit reviews YOUKOYI A16S Metal LED Swing Arm Desk Lamp, Dimmable Architect Drafting Lamp Clamp for Study/Reading/Office/Work, 3 Brightness Levels, 2 Color Modes, Touch Control

3-LEVEL BRIGHTNESS DIMMABLE - High (100% brightness), Mid (50% brightness), Low (2% ~5% brightness).Satisfy your different lighting needs.TWO COLOR TEMPERATURES OPTIONAL- Double click the touch control to switch between 3000k (warm white) and 5700k (white)HIGHLY ADJUSTABLE SWING ARM- The swing arm lamp head can be adjusted 180° up and down, left and right 350° swivel. 13.7+13.7" extendable long arm and folded to 15.7"DESK LAMP CLAMP, EASY TO INSTALL- The architect desk lamp with strong metal clamp can be clipped on any flat surface that the thickness is less than 2"/5 cm(max) thick.PROFESSIONAL EYE PROTECTION - Adopting diffusion translucent material, emitting soft light without ghost, glare or flicker. Space saving, suitable for reading, office, drafting, architect,etc.