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Lighting and control

Astera AX3 LightDrop

Prepare AX3-CRMX with an app bridge, defined control source and charging-socket cover suitable for outdoor use.

Ask GLMedia about renting Astera AX3 LightDrop for your event. Availability and configuration are subject to confirmation.

Model and purpose

Manufacturer
Astera
Model
Astera AX3 LightDrop
Variant
AX3-CRMX; RGBW engine
Optics
Native 13° beam; 30° and 120° diffusers
Charging
5 VDC / 2.5 A; compatible AX3 charger
Control
CRMX, AsteraApp through an external bridge, infrared and button

A small battery spot for accents, objects and surfaces, with a folding stand and mounting options. Diffusers change coverage; there is no motorized zoom. The magnet and bracket serve different purposes and do not replace secondary retention for suspended use.

Prepare your rental inquiry

Specify equipment only or whether setup, programming, operation and strike are also needed. Scope is confirmed in the proposal.

You do not need a final equipment list: tell us the result you want and the part you need help with. Availability and scope are confirmed in the proposal.

Features and connections

The documented fixture has no wired XLR DMX input. Console control needs the compatible wireless link; app control needs AsteraBox or another compatible BTB.

A bridge connected to the app does not confirm fixture pairing or active CRMX control. Define a control method for each check.

RGBW and DIM RGBW have different footprints. Technical manual examples are dated; match the fixture profile and strobe option before patching.

Prepare the system

  1. Check AX3-CRMX, charge, cover and accessories. A new fixture needs a few seconds of charging to leave shipping mode before powering on.
  2. For AsteraApp, connect the BTB first. With AX3 on, hold the button for 3 seconds until it flashes blue, then complete Pair with Lights.
  3. Select Input Select, profile and address for the source. Record Runtime and intended brightness; autonomy depends on actual output and battery condition.

Questions and troubleshooting

Can the app access settings but not change colors?

Check which source has authority over output.

  1. In documented AUTO operation, the first active source latches until power-off or an Input Select change. Check whether CRMX, app or Standalone took control.
  2. Separate BTB connection from Pair with Lights. Do not assume AX3 has built-in Bluetooth because another Astera model does.
  3. For a controlled check, select the intended source and an identified fixture. Avoid a general reset as the first step: it can clear the link you want to preserve.
Did CRMX stop responding after a reset?

On this revision, reset also unlinks CRMX.

  1. Manual V1.1 describes holding the button through power-off, flashing blue and return to red. Besides unlinking, it restores Input Select to AUTO and Runtime to 5 h.
  2. After that reset, link again to the intended transmitter and check profile and address. Do not copy reset behavior from another Astera model.
  3. Record settings before clearing them and ensure output changes cannot affect the audience. App Pair with Lights does not replace CRMX linking.
Not charging, or apparently off while connected?

The main LED also indicates battery status.

  1. Powered off and connected to the charger, the LED may go dark when charging is complete. Powered on, a short press displays status for 2 seconds.
  2. Check charger, connector and temperature. If hot, switch off and allow cooling; do not open or bypass the battery or protection.
  3. Charge under supervision, preferably at 15–35 °C. Do not store discharged; charge before storage and follow the manual’s maintenance instructions.
How can we highlight products or set details?

We can assess a discreet accent using the native beam or compatible diffusers. Widening the beam changes its distribution; it does not establish the level or uniformity needed across the object.

  1. Send a photo, approximate dimensions, material and available throw. Compare center, edges, reflections and shadows with the actual product and ambient light; include the camera if recorded.
  2. We can compare one or several accents with a wider-coverage source. Tell us what your production supplies and whether you need equipment, diffusers, installation, charging, control, scene preparation, rehearsal or operation; GLMedia can assess and quote those scopes separately. Model, availability, quantity and accessories are confirmed in the proposal and relevant test; the magnet does not replace secondary retention when suspended.
How should we plan reception, show and closing?

Runtime planning must include the entire intended use, including setup and rehearsal. The Runtime setting helps planning but does not establish a particular battery’s actual duration at the chosen level.

  1. Share approximate schedules, colors, intensity and changes by phase. Test a representative program with recorded initial charge, temperature and pauses; do not treat a published maximum as guaranteed duration.
  2. We can assess phased placement, replacement units with planned access, or mains-powered fixtures where suitable. The proposal must define charging, swaps and responsibility; automatic replacement or included service is not assumed.
Can the colors change with cues or a performer’s entrance?

We can assess prepared changes with a defined control source. On AX3-CRMX, console control uses a compatible link; AsteraApp needs a compatible external BTB bridge. Connecting the phone to the bridge does not establish that the lights respond to the show.

  1. Send a provisional rundown, which accents change together or separately, who calls cues, and any existing console, transmitter or bridge. Identify variant, fixture profiles and versions; label photos can start the discussion when details are missing. Agree on the control source for each stage and any app/console handover, preserving settings before changes.
  2. We can assess fixed color and supervised app changes, console integration for rehearsed cues, or a different fixture if the control path is unsuitable. Interfaces, preparation, rehearsal and operation must be included in the scope. Test changes, blackouts and signal loss/return from final positions with the other lights; batteries and radio do not guarantee music synchronization or a uniform final state.

Quick reference

Pixel = 1 and Strobe = Off examples; verify the installed profile.
2018 technical referenceOrder without strobeLast possible start
Profile 2 RGBW4: R, G, B, W509
Profile 5 DIM RGBW5: Dimmer, R, G, B, W508

Precautions

Terms on this page

DMX
A data protocol controlling lighting functions; each model defines what its channels mean.

Documentation and sources

Astera manual V1.1 and 2018 technical reference in public copies. Verify actual firmware, profiles and accessories. Carry out these checks with the fixtures planned for the event.

Guides to plan your system

Help us improve this guide

Is an explanation missing, did you find an error, or did you solve something differently? Tell us on WhatsApp.

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