Clip On LED Video Light - The sturdy clip design grips securely to a monitor, a tablet, or a smartphone up to 0.8" (2cm) in thickness. Different from normal "clip on" zoom video lights, the clip of NEEWER PL81 with rubber pads can be adjusted to suitable tightness to avoid damaging screen and monitor. The whole installation can be completed within 30 seconds Extended Battery Life - Designed for long duration meetings and live streams, the battery can keep PL81 running for 4 hours at 100% brightness. There are four LED indicators display battery status. You can recharge the battery to 100% in 3.5 hours from a USB adapter, a portable charger, or your PC with the supplied USB Type C cable Soft & Bi Color Lighting - A silicone diffuser softens the light output, brings you natural skin tones and makes the light easier on the eyes. With 90 bi color LED beads, PL81 can produce warm and cool lighting to match various scenarios Built-in Rechargeable Battery - The integrated rechargeable battery keeps PL81 portable for on-the-go photography and vlogging. The USB Type-C port gets power from a wall charger, portable charger, or PC Hollowed Out Bracket Design and Monitor Ball Head - The hollow design of the support bracket keeps the front camera screen lens uncovered, and the ball head can rotate the light 360° for the perfect angle. Suitable for remote online work, video conference, zoom call, Facetime, selfie, live broadcast, makeup, YouTube, TikTok Specification: Model: PL81 Input Voltage: USB 5V 2A Power: 5W Number of LEDs: 90 Dimming Range: 0~100% Color Temperature: 2500K~10000K CRI: ≥95 Maximum Illuminance: 502lux/0.5m (2500K), 536lux/0.5m (10000K) Battery Capacity: 3.7V 3000mAh Battery Type: Lithium polymer Working Temperature: 32~113℉ / 0~45℃ Dimensions: 3.5" x 3" x 1" / 9 x 7.5 x 2.6cm Weight: 4.4oz / 125g