【9 LIGHT LEVELS MEET VARIOUS LIGHTING NEEDS】 There Are 3 Color Temperatures: 3000K Warm, 6500K Cool, and 4200 Mixed. 3 Light Level Options for Each Color - Low/Medium/High. The Light Pattern Is Very Uniform.<br> ADJUST Your Light Pattern by Choosing Different Colors and Light Levels. Most Musicians Prefer Full Brightness with Both 3000K and 6500K LED Lamps.<br> Stable Light Source Without Flicker or Glare Protects Your Eyes and Reduces Eye Fatigue.<br> 【PROFESSIONAL BROAD BEAM 19 LED WITH GLARE PROTECTION】 19 LED Beads Mean Broader Lighting Coverage Than the 10 or 14 LED Lamps. Illuminates Up to Four A4 Sheets.<br> Features Blinding Protection Design - A Discreet Back Panel Directs Strong Light Away from the Audience and Back to the Notes.<br> Let Our Music Stand Light Shine Quietly and Gracefully on Your Sheet Music While the Audience Focuses on Enjoying Your Performance Without Distraction from Bright Light.<br> Perfect for Rehearsals, Concerts, Art.<br> 【SAVE MONEY ON BATTERIES - NO NEED TO CHARGE】 Built-In Rechargeable 1800mAh Li-Ion Battery Allows Up to 60 Hours of Reading Without Charging (At Low Brightness). You Don't Need an Outlet During Performances.<br> Charges Easily via USB Ports or AC Charger. Standard Micro-USB Cable Included. You Can Keep It Connected Continuously if Needed.<br> 4 Segment Blue Battery Indicator Lights. Remaining Battery Time Button. Save Your Money and Be More Environmentally Friendly.<br> 【SUPER LIGHTWEIGHT 8.3oz, EASY TO USE】 Portable Lightweight Design Makes It Easy to Travel and Maneuver Wherever You Want.<br> The Padded Robust and Large Base Ensures Stable Placement on Music Stands, Bedside Tables, Pianos, Desks, and Workbenches.<br> Soft Pad Prevents Damage to Your Valuable Instrument Surface.<br> Endless 16.5 Inch Flexible Neck Allows Easy Precise Adjustments.<br> The Clamp Base Is 2.36 Inches Wide.<br> Versatile - This Music Lamp Base Can Stand Alone as a Desk Lamp.