VL-200T Wireless Control Bi Color Dimmable LED Video Light Panel 3300K-5600K 432 Beads CRI95 LCD Screen for DSLR Camera Specifications: LED Light Model: VL-200T Output Power: 30W Color Temperature: 20% to one hundred percent Maximum Brightness: 3000LM (color temp. 4400K, one hundred percent full) Maximum Illuminance: 4500Lux/0.5m (color temp. 4400K, one hundred percent full) SMD LED Beads: 432pcs Color Reading Index: ≥95(RA) Group: 6 (A, B, C, D, E, F) Channel: 1~19 DC Adapter Interface: DC 18V/2A, φ5.5-2.5mm Compatible Battery: for NP-F960/F970 series (Not included) Battery Life: Approx. 3 hour (Based on one hundred percent full, for NP-F960, 4800mAh) Item Size: 26 * 20 * 2.2cm / 10.2 * 7.9 * 0.8" Item Weight: 499g / 17.6oz Remote Control Frequency: FSK 2.4GHz Wireless Remote System Control Distance: 20 meters Wireless Remote Group: Single Group(A,B,C,D,E,F), Full Group(ABCDEF) Channel: 19 Stand by Time: 2.5min without operate Working Temperature: -10~50℃   Battery: 2pcs AAA Batteries (Not included) Item Size: 14 * 5.5 * 1.5cm / 5.5 * 2.2 * 0.6" Item Weight: 63g / 2.2oz Package Size: 37.7 * 23.7 * 5.6cm / 14.8 * 9.3 * 2.2" Package Weight: 990g / 2.2Lbs