If you're planning on using your Lightform outdoors, there are some considerations to make as you prepare - you might not have access to a power source or WiFi and Ethernet options. This page has recommendations and tips to overcome obstacles and enable an outside projection mapping experience.
What you need:
- Lightform device and cables
- Portable power source
- Updated Lightform Creator Software
- Updated Firmware on Lightform device
Nice to have:
- Cellphone with Hotspot
- Wired LAN connecting the Lightform to a router via ethernet
- Downloaded assets for projections
How to power your Lightform
It is essential to have a steady and reliable power source for your Lightform. Whether you power your projection from a mobile power bank, a power inverter, or a generator, sensitive electronic equipment will be most reliable when operating off power sources with a pure sine wave output. Some battery-powered units have safeguards to prevent that output from being interrupted, but other units can damage your electronics when the remaining charge is too low. For the health of your equipment and the power bank, familiarize yourself with the chemistry of your battery and the manufacturers discharge and cycling recommendations.
- Portable AC Power Banks
The length of battery life depends on projector wattage and battery watt-hours. Price is largely linked to capacity so try to buy as many Watthours as your budget allows. https://www.goalzero.com/blog/what-is-a-watt-hour/
Find projector wattage on the spec sheet, multiply volts by amps if not listed. Wattage will be highest on projector startup, then it will vary depending on the brightness settings of the projector, the brighter the picture the more watts the projector will draw. Turning your projector on Eco mode will give you more operating time off of a battery.
- Power Inverters
Using a power inverter works the same way as a power bank, but the actual battery cell (usually a 12v deep cycle battery) is not included. These tend to be cheaper than a power bank, and you can wire multiple batteries together for more capacity. A standard automobile battery will work with a power inverter, but is not designed to go through many charge cycles, and will deteriorate with each use. Deep Cycle RV or Marine batteries, however, are designed for many more charge cycles and are a much better option.
- Electric Generators
Electric generators are a tried and true option, but they come with added noise and exhaust fumes. Converting liquid fuel to AC power in a combustion engine means you will likely be able to produce electricity longer, but you’ll need to carry fuel to keep the party going.
How to connect to your Lightform
Chances are WiFi and Ethernet may also not be an option, but Lightform devices can be used over direct WiFi, Ethernet, and a Mobile Hotspot.