8W long arm Rotating desk lamp folding Adjustable Modern LED Table Lamp computer desk office eye protection study work Reading bedroom bedside lamp Please See The Video Demo. Remarks: Clamping screws tiger mouth clip color is stainless steel color.Please buyers look under the pictures or video. FEATURES PROFESSIONAL ARCHITECT SWING - Extendable and Adjustable Long Arm Allow Light Cover Large Lable, with Strong Metal Desk Clamp, supports up to 2.2 inches desk, Save Desktop Space, Best for Reading, Home Office, Art Workshop, Showrooms, Bookstores Students Desk, etc. POWERFUL LED LIGHT - 8W Power Equipped with world-class LED chip give out illumination (1000Lux), Color Rendering Index: 80. Non-Flicking, Eye-Care, Zero-Radiation, No dark area, No ghosting, No glaring, No harsh to Eyes HIGH-END DESIGN - Smart and Practical, Made of high-quality METAL in both Arms & Joints, Provides Infinite Flexibility. REMOTE CONTROL - With a remote controller, you can adjust the light in a distance. SPECIFICATION - Wattage: 8Ws - Color Temperature: 3200 ~ 6000K (Change Color Temperature When You Switch On and Off) - Color Rendering Index (CRI): 80 - LED Lifetime: 50,000 hours - Light source: 40LED/SMD - Protection level: IP3X - Body Color: Black / Gold / Silver / Gray - Switch Model: Push Button - Lampshade material: ABS - Arm Material: aluminum-alloy - Fix Type: Screws Clip-on - Clip Width: fit for Max 5.5cm/2.15inches desk thickness - Lighting Coverage: 120° - IP Rating: IP20 - Luminous Flux: 800 Lumens - Adapter:12V DC 1.2A - Voltage: AC 100-240v,50Hz (Universal) Note: A Type: 3 Color Temperature 3000k-6500k, Brightness Changeable, with remote Control B Type: White Light or Warm White Light,Brightness Changeable,No Remote Control