Control Distance: can pick RGB length is 10 meters 60led / m strip.
Product size: L90 * W72 * H30mm
Function: The signal amplifier used to control 5050 or 3528 RGB SMD led strip, but must work with controller remote control, it can control further extends 10 meters.
For example, 20 meters led strip, a controller can control up to 10 m + a controlled article 10 meters amplifier can drive the lamp.