Powered Bulb Dimmer · live demo

Type a Word. Watch 64 Bulbs Spell It.

This is the Powered Bulb Dimmer Dual Polarity at work: 64 Edison Dual White bulbs, the warm and cool white of each one dimmed on its own.

550 €$612,32 · excl. VAT+ 90 € shipping

Buy Bulb Dimmer
Or the complete set from the demo: 64 bulbs + dimmer, 1,990 €
0/64 bulbs lit

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Why Bulb Dimmer

  • 64 bulbs, 128 channels

    Every output drives one bulb, its warm and cool white dimmed separately in 256 steps.

  • Two whites in every bulb

    Blend each Edison Dual White bulb from warm to cool white, or run text and effects across the whole grid.

  • One box, no dimmer rack

    Built-in power supply, mains in, SPI data in. No relay packs, no wall of separate DMX dimmers.

How It Works

  1. Edison Dual White Bulb with lit warm and cool white LED filaments in a black E27 socket
    1

    Hang the bulbs

    Up to 64 Edison Dual White bulbs in E27 sockets, as a grid, festoon lines or a ceiling.

  2. Powered Bulb Dimmer front panel with 64 output terminal blocks
    2

    Wire them to the dimmer

    Two wires per bulb into the pluggable terminals, no soldering. Mains power in over PowerCON.

  3. LEC3 controller connected to a Powered Bulb Dimmer Dual Polarity driving an Edison Dual White Bulb
    3

    Play text and effects

    Connect an LEC3 or SPI Matrix over RJ-45 and run the show from LED Strip Studio, or from a DMX desk through an SPI LED Controller.

Good to Know Before You Buy

Specifications

  • 64 bulbs, warm and cool white of each dimmed separately
  • Built-in power supply, plugs into the mains
  • Up to 16 dimmers on one line
  • 5-year warranty

Works with

  • Edison Dual White bulbs
  • LEC3 or SPI Matrix controller
  • LED Strip Studio software

In the box

  • Bulb Dimmer with power cable
  • 64 terminal plugs, no soldering
  • Bulbs sold separately or in the MEGA SET

Questions Before You Buy

Which bulbs work with it?

Edison Dual White bulbs and other 33 V loads that light one set of LEDs in each polarity. For ordinary single-colour 12 V or 24 V bulbs and LED strips, take the Standard 12/24 V version.

What controller do I need?

Any controller with a differential 800 kHz SPI output, such as LEC3 or SPI Matrix. The SPI LED Controller and Reactivo 2 need The Symmetrizer in between.

Can I control it from a DMX desk?

Yes, through an SPI LED Controller that turns DMX into SPI: in Pixel Mode, or in SD Card Mode playing back shows made in LED Strip Studio.

Can I chain more than 64 bulbs?

Yes. Continue the SPI line from the dimmer's output to the next one: up to 16 dimmers, 1,024 bulbs, on one SPI line.

Can it be installed outdoors?

No, the dimmer is IP30 for indoor use. The bulbs are rated −10 °C to +45 °C without an IP rating; ask us before a permanent outdoor installation.

Turn 64 Bulbs Into a Display

One box drives 64 Edison Dual White bulbs, warm and cool white in every one.

550 €$612,32 · excl. VAT+ 90 € shipping

Buy Bulb Dimmer
  • 5.0 on Google
  • 750+ installations in 40+ countries
  • 5-year warranty
Questions? Book a free consultation