Every light strand will need a controller port. 

 Light Counts (2020 or Older):

• 1-port (wifi) can hold up to 250L or 400 lights with a Y Splitter (RGB/RGBW)
• 2-ports (wifi) can hold up to 400 RGBW lights or 500 RGB lights
• 6-ports (ethernet) can hold up to 1250 RGBW or 1500 RGB lights (controller must have a minimum of 750L connected at one time to work.) RGBW is still limited to 5 ports no matter the light count used.

Light Counts (2021 - 2022):

• 1-port (wifi) can hold up to 250L or 500 RGB/RGBW lights (With a Y-Splitter)
• 2-ports (wifi) can hold up to 500 RGB/RGBW lights
• 4-ports (wifi) can hold up to 1000 RGB/RGBW lights (Not compatible with 2020 or Older Lights)
• 6-ports (ethernet) can hold up to 1500 RGB/RGBW lights (controller must have a minimum of 750L connected at one time to work.)

Light Counts (2023 and newer):

• 1-port (wifi) not compatible with newer lights
• 2-ports (wifi) not compatible with newer lights
• 4-ports (wifi) not compatible with newer lights
• 1-port SPI Controller (wifi) up to 1000 lights on the one controller. Every 100' you will need a power injection. only compatible with SPI lights found here: Twinkly SPI
• 4-ports Plus Controller (wifi and ethernet) can hold up to 1000 RGBW Lights. Specific Light Sets are found here: 2023/2024 Twinkly Plus
• 6-ports (ethernet) can hold up to 1500 RGB/RGBW Pro Lights (controller must have a minimum of 750L connected at one time to work.)

• Dimensions of the area to light. (make sure you advise if it is feet or inches)
• RGB or RGBW lights?
• Trees: What kind of tree and how many lights do you normally put on it?
• Will you want Wi-Fi controllers, or have a designated router for an Ethernet controller?
• Tree of lights? Height, radius, and spacing between the strands

Send an email to twinklysupport@christmasdesigners.com for a custom quote!