To use 3rd party power supplies, the Reflex lighthead and Reflex battery each require USB Type C (USB-C) power supplies which adhere to the Universal Serial Bus Power Delivery Specification Revision 1.0 (USB PD 1.0).
StellaPro Reflex lightheads are designed for use with a 100W rated E-Mark USB-C power cables such as included with the StellaPro Reflex. We recommend using our cables which are available in half meter and 3-meter lengths.
The general performance with a given USB-C supply power rating is described in the chart below:
| USB-C Power Supply | <=15W | 25W | 45W | 65W | 100W |
| Reflex Lighthead | Not Recommended | Not Recommended | 4,000 Lumens, Burst 8000 Lumens | 6,000 Lumens, Burst 12,000 Lumens | 9,000 Lumens, Burst 18,000 Lumens |
| Reflex 38Wh Battery | 6-10Hr charge time | 4Hr charge time | 2Hr charge time | 2Hr charge time | 2Hr charge time |
In addition, we have found that some off-brand USB-C power supplies may not actually meet their claimed power ratings over sustained continuous operation, and/or may not work reliably.
Recommended USB-C supply AC adapters:
EHO 100W USB-C Wall Charger with PPS (White)
EHO 100W USB-C Wall Charger with PPS (Black)
Spigen 100W USB-C Wall Charger
Recommended USB-C Battery-Based supply:
Easylonger 100W USB-C Battery (Best for Continuous Light; Burst at single shot speeds)
Recommended D-Tap to USB-C supply:
ONsite D-Tap to USB-C PD Adapter
*Note: Please ensure your D-Tap port is capable of providing 90 Watts of power.