Aculux Enhances Industry-leading AX3 and AX4 Series of Architectural Downlights with Gentle Light Gradients and More

Aculux AX3 AX4

Neil Egan

March 22, 2023

Improved WarmDim® and Tunable White options offered for AX3 and now available for AX4 series

Aculux announced enhancements to the AX series, its highest-performing family of architectural recessed downlights that provide industry-leading cut-off and glare control to create quiet ceilings.

For the AX3 3” LED precision recessed luminaires, designers can now select enhanced WarmDim® technology with packages from 800 to as high as 1500 delivered lumens; enhanced Tunable White technology is also offered from 800 to 2000 delivered lumens. When WarmDim® is selected, AX3 precision optics are available with a lighting distribution as narrow as 12°, the most narrow in the industry.

aculux ax3 ax4

Both technologies have also been introduced to the AX4 4” series. Lumen packages from 800 to 1700 delivered lumens are available for WarmDim® and 1200 to 2200 delivered lumens for Tunable White. Designers can choose optics  with beam distributions from 10°.

Aculux’s patented WarmDim® technology warms the color of the LED light on a gentle gradient as it dims light output, delivering the feeling of halogen lighting with the long life and energy savings of LED. Dimming is gradual and uniform, while color mixing and lighting performance are optimized. WarmDim® features a more consistent color with industry-leading 1-step binning and 90+ CRI standard. Beam distributions up to 55° may be selected, including a wide batwing option. This technology is ideal for residential, restaurant, or hospitality applications.

aculux ax3 ax4

The Tunable White dynamic feature lets users adjust a luminaire’s color temperature in real-time. This fosters a sense of the passage of time, or circadian rhythm, and enables the creation of scenes and modes that align with key activities that require occupants to be more focused, relaxed, or energetic. It is ideal for healthcare, office, corporate interiors, education, retail, hospitality, and recreation applications.

Feature Enhancement Summary:

AX Series Tunable White
  • AX3: 800 to 2000 delivered lumens
  • AX4: 1200 to 2200 delivered lumens
  • CCTs: 5000K – 2700K
  • 90+ CRI standard
  • Precision optics:
    • AX3 20° – 60° + Batwing
    • AX4 15° – 60° + Batwing
  • Control options:
    •  0-10V / nLight®
    • DALI
AX Series WarmDim®
  • AX3: 800 to 1500 delivered lumens
  • AX4: 800 – 2000 delivered lumens
  • Precision optics:
    •  AX3 as narrow as 12°
    •  AX4 as narrow as 10°
  • Consistent color: 1-step binning and 90+ CRI standard

Learn more about AX3 and AX4

Source

Related Articles


Latest Articles


Changing Scene

  • Hammond Power Solutions Appoints Linda Nadeau Sanford as Western Regional Sales Manager

    Hammond Power Solutions Appoints Linda Nadeau Sanford as Western Regional Sales Manager

    May 12, 2025 Hammond Power Solutions (HPS), a leader in dry-type transformers and power quality solutions, is pleased to announce the appointment of Linda Nadeau Sanford as the new Western Regional Sales Manager. Linda will play a key part in driving sales and revenue across the Western Canada region. She will oversee territory management, advance… Read More…

  • Susanna Zagar, Ontario Energy Board CEO, Named EHRC’s 2025 Agent of Change

    Susanna Zagar, Ontario Energy Board CEO, Named EHRC’s 2025 Agent of Change

    May 12, 2025 Electricity Human Resources Canada (EHRC) is proud to announce Susanna Zagar (she/her), Chief Executive Officer of the Ontario Energy Board (OEB), as the recipient of the 2025 Agent of Change Award. This recognition celebrates Ms. Zagar’s remarkable leadership and commitment to diversity, equity and inclusion (DEI) in the electricity sector. Since stepping… Read More…

  • AD Reports Huge Jump in Member Sales Through Three Months of 2025

    AD Reports Huge Jump in Member Sales Through Three Months of 2025

    May 12, 2025 AD reports that member sales in the first three months of 2025 increased 23% to a record $24 billion across the group’s 14 divisions and three countries. AD welcomed over 550 new members in the first quarter through both organic growth and the IMARK Electrical merger. AD members also acquired another 10… Read More…

  • Legrand Introduces Wattstopper i3 Building Management Platform

    Legrand Introduces Wattstopper i3 Building Management Platform

    May 12, 2025 Legrand® has announced the launch of the Wattstopper i3 Platform, a next-generation lighting and building intelligence solution powered by KODE Labs, a global leader of advanced smart building technology.  The partnership positions Legrand to lead the lighting controls industry into a new era of unified experiences, seamless integrations, and data-driven control, making it easier… Read More…