IV. Light Operation
a) Powering up the light
Connect the power adapter to an AC power outlet, insert the adapter cable end into to the power input (2), turn
on the power switch (1) to DC port, adjust brightness and color.
The light can also use 2 x NP-F batteries to power up. When using batteries , insert batteries fully into the battery
plate, turn on the power switch (1) to BATT port, adjust brightness and color.
Note: If you don't use the original light power adapter, and the third-party adapter doesn't match the light’s A/C
power adapter output specifications (see “Product Specifications”), it can cause problems with the light itself. If the
power adapter output is too low, it can cause the LED’s to flicker or not come on at all (the digital display may still
come on), or the LED’s may not power up to full brightness—possibly being very dim. If the voltage is more or less
than 15 Volts, it will damage the light, and such damage will not be covered under warranty. Too much voltage can
cause sparks, smoke, and possibly start a fire. If you notice any of the above issues, unplug the A/C power adapter
immediately to avoid any further damage to the light or adapter.
b) Power/Color temperature adjustment
Press the power/color temperature button (5) to switch between DIM and CCT modes. The active mode should
be blinking.
In the DIM mode, rotate the power/color temperature button (5) to change the brightness in 1% increments --
clockwise to increase the brightness, and counterclockwise to decrease the brightness. The power range is from 0%
(off) to 100% (full power)
In the CCT mode, rotate the power/color temperature button (5) clockwise to increase the color temperature by
intervals of 50K; rotate counterclockwise to decrease the color temperature by the same intervals.
The CCT range from is from 3200K-5600K.
c) Light No/Group No/Master/Slave Mode setting
Press and hold the power/color temperature button (5) for 2-3 seconds until the Light No. “L”③ starts blinking.
Rotate the knob to change Light No. Press the press power/color temperature button (5) again and the Group No
“G”④ will blink. Rotate the knob to change the Group No. Press the power/color temperature button (5) a third time
and the Master/Slave⑤ selection will flicker. Rotate the knob to put the light in either Master or Slave mode.
Download the “DRACAST DRX” app to control the light via Bluetooth with a smart phone. You can search for
“DRACAST DRX” on the Apple AppStore or Google Play Store.
d) Master/Slave Mode
This feature allows one “Master” light to control other lights, which are “Slaved” to that light.
MASTER: When the light is in the Master mode, it will operate normally. It will also send out a Bluetooth signal
which can be picked up by any light in the same group that is in the Slave mode. When the brightness or color
temperature are adjusted on the Master light, the slaved light will change in the same way as the Master light.
SLAVE: When the light is in the Slave mode, you will not be able to operate it manually – only by a light in the
same group which is set to the Master mode. A slaved light will respond to the Master light and change in the same
ways the Master light is being changed.
TURN OFF MASTER/SLAVE: When there is no Master/Slave Mode on the LCD display, it indicates the light is
in fully manual mode, and cannot control, nor be controlled by, any other light.