Product Introduction
GVM672S is also the grade version of GVM520S, there is 672pcs LED bulb compared GVM520S only 520pcs, and it is more brighter . Same function as following
1. Multi-function control:
Master/ Slave and 12 channels function : you can set 12 differet channel, and each channel can control more than 10 pcs GVM same series video light. Only need to choose one video light in master mode, and others in Slave mode. Then means you can control about 120pcs video light. Please note : this wireless remote function only apply to " GVM seires video lighht. " GVM 520S, GVM672S" ect.
2. User-defined 4 group parameter : you can difine 4 different group brightness and color temperature. rotate the knob to set the brightness and color temperature you need , and press the collected button (1,2,3,4 ) 2seconds, then will display collected !! You can use these 4 group pamameter directly when you want to use next time, and no need to set again. Very convenient for your work.

Specification
Specification model ：GVM-672S-B3L
Bead: 672 lamp bead
CRI: ≥ 97 +
TLCI: 97+
Lumen:22000Lux/20inch
Color temperature: 3200K-5600K
Power: 40W
Voltage: DC 15V
Battery output: DC 14.8V
Input voltage: 110-220V
Color temperature: 3200-5600K
power source: Power adapter or sony F550/F750/F960 li-ion battery (note: The battery is not included)
size: 32.3*34.1*8cm
package size: 68*28*37.5cm
Light weight: 1.94kg
package weight: 18.84kg

Package included
3 * LED video light
3 * Bracket soft filter
3 * Soft filter
3 * Power adapterv 3 * Power cable
3 * light stand
1 * LED video light package.