The number of Pulse bulbs that can be operated at once varies depending on the Pulse product.
Our Master and Satellite kit can support eight bulbs, one Master bulb and seven satellite devices.
Our Pulse Link Kit can support seven satellite devices. as the adapter takes the place of a bulb.
The Pulse Satellite bulbs and the Pulse Amp are satellite devices.
The LED with Bluetooth Speaker line of bulbs can only be operated as independent units and cannot be connected to the Pulse or Pulse Link.