What is Voodoo Robotics Pick-to-Light?

Pick to Light example device

Pick-to-Light is no longer just red and green flashing lights that indicate what an operator should pick.  Warehouse managers hate one-trick-ponies and prefer solutions that they can deploy to meet a wide range of needs, beyond a little blinking light on a shelf.

This is where Voodoo Robotics brings something better to the table with wireless Cloud Display Devices!

What Makes Voodoo Robotics Different?

Pick-to-light was ready for a revolution. Big players have used light systems for decades, but putting them in place involved the operational disruption of running wires, moving shelves, software integration, and training. That kind of downtime can hurt and the technology was prohibitively expensive.

Voodoo Robotics created a wireless, affordable, cloud-based pick-to-light that is easy to install and integrate – without disrupting your order fulfillment operations.


Wiring a warehouse full of devices is a great way to drive everyone out of their minds. With a wireless PTL device and a Turbo, the device connects automatically and is up and running, ready to do any number of tasks.


Cloud technology is safe, reliable, secure and provides the following benefits:

  • Reduced IT costs
  • Scalability
  • Continuity
  • Collaboration
  • Flexibility
  • Automatic updates.


Two AAA batteries are all that a wireless pick-to-light device requires for a year or more (depending on usage).  You can attach the devices almost anywhere and relocate them with ease!


Five lines of illuminated text with a button that lights up in one of six colors, convey information better than the old blinking red or green light. The message on the device is custom. It can include information that applies to your business, such as the picker’s name, and the items and quantity to be picked, barcodes, QR codes, arrows, or icons. Devices can also attach to pick carts, pallet jacks – anywhere that extra information can make a difference.


A simple URL or REST API call lights up the devices with five lines of custom text.  It is so simple that you can you use an Excel spreadsheet on your desktop to light up devices or easily integrate with your ERP or WMS.

Pick-to-light systems increase pick-rates while reducing errors. An item put away in the wrong bin, the wrong SKU pulled for an order, an error on a part picked for assembly are all costly mistakes. Pick-to-light reduces these types of errors and the costs involved to fix them.

Get Started

Let’s have a conversation so we can better understand your needs.  Schedule a demo or contact us to learn more about the next-generation of pick-to-light.

© Copyright 2024 Voodoo Robotics. All Rights Reserved. Patents Pending. Voodoo Robotics, Voodoo Devices, Big Block Server, and Turbo names and logos are all trademarks of Voodoo Robotics.