KX3131 LED spotlight with round recessed anti-glare design, double-head configuration for architectural lighting

KX3131 LED Spotlight Series – Modular Anti-Glare Downlights for Architectural Lighting

The KX3131 LED spotlight series is designed for professional architectural lighting projects, offering round, square, and trimless recessed formats with high CRI Ra≥98, multiple beam angles, and single or double-head configurations for flexible ceiling layouts.

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KX3131 LED Spotlight Series Overview

The KX3131 LED spotlight series is a modular recessed lighting solution developed for architectural, commercial, and high-end interior environments where visual comfort, optical precision, and installation flexibility are essential.

Unlike decorative downlights, the KX3131 LED spotlight focuses on controlled beam projection, anti-glare performance, and clean architectural integration.
As a result, it is widely specified by lighting designers for retail spaces, hospitality projects, offices, galleries, and premium residential interiors.

The series includes round, square, and trimless versions, as well as single-head and double-head configurations, allowing seamless adaptation to different ceiling designs and lighting layouts.

Modular Shapes: Round, Square, and Trimless Options

To meet diverse architectural requirements, the KX3131 LED spotlight series is available in multiple structural formats:

  • Round recessed spotlight

  • Square recessed spotlight

  • Trimless (frameless) spotlight

  • Single-head modules

  • Double-head modules for linear layouts

Because of this modular approach, designers can maintain a consistent lighting language across different zones while adjusting form factors according to ceiling structure and visual intent.

Multiple Cut-Out Sizes and Power Options

The KX3131 series supports a wide range of ceiling cut-out sizes and wattages, making it suitable for both compact installations and large-scale commercial projects.

Available configurations include:

  • Ø35 / Ø45 / Ø55 / Ø75 / Ø95 round cut-outs

  • Square formats: 55×55 / 75×75 / 95×95

  • Double-head versions: 110×55 / 150×75 / 190×95

  • Power options ranging from 7W to 30W, including dual 12W / 15W / 20W / 25W / 30W variants

This flexibility ensures precise matching between lighting output and spatial requirements without over- or under-illumination.

KX3131 LED spotlight series showing all models including round, square, and trimless recessed designs for architectural lighting
KX3131 LED spotlight series overview, featuring round, square, and trimless recessed fixtures with multiple sizes and configurations.

Precise Beam Control with Multiple Optics

Rather than using mechanical tilt adjustment, the KX3131 LED spotlight achieves lighting precision through interchangeable beam angles, allowing designers to select the correct optical distribution at the specification stage.

Standard beam angles include:

  • 15°

  • 24°

  • 36° / 38°

  • 55°

This makes the KX3131 ideal for accent lighting, product highlighting, wall emphasis, and controlled ambient illumination in architectural spaces.

Anti-Glare Optical Design (UGR Control)

Visual comfort is a core design objective of the KX3131 series.

The recessed light source combined with an anti-glare optical structure significantly reduces direct glare, helping achieve a calm and comfortable visual environment even in high-brightness applications.

Optional finishes include:

  • Sand white

  • Sand black

  • Black anti-glare reflector

This design approach supports UGR control and ensures the spotlight remains visually discreet while delivering focused illumination.

High Color Rendering with Ra≥98

Equipped with high-quality LED chips, the KX3131 LED spotlight delivers CRI Ra≥98, ensuring accurate color reproduction and natural material appearance.

Available color temperatures:

  • 3000K – warm white

  • 4000K – neutral white

  • 6000K – cool white

Therefore, the series is well suited for environments where color accuracy is critical, such as retail displays, galleries, hospitality interiors, and professional workspaces.

Stable Driver and Long-Term Reliability

The KX3131 series is matched with Lifud drivers, providing:

  • Stable luminous output

  • High electrical reliability

  • Long service life

  • Consistent performance in commercial operating conditions

This makes the spotlight suitable for long-term use in professional architectural lighting projects.

Typical Application Scenarios

The KX3131 LED spotlight series is commonly used in:

  • Retail stores and brand showrooms

  • Hotels and hospitality spaces

  • Office and commercial interiors

  • Art galleries and exhibition areas

  • High-end residential projects

Its combination of modular design, optical precision, and anti-glare performance makes it a dependable solution for modern architectural lighting schemes.

Technical Summary

  • Product type: Recessed LED spotlight

  • Shapes: Round / Square / Trimless

  • Configurations: Single-head / Double-head

  • Beam angles: 15° / 24° / 36° / 38° / 55°

  • CRI: Ra ≥98

  • Color temperature: 3000K / 4000K / 6000K

  • Driver: Lifud

  • Installation: Recessed ceiling mount

Designed for Professional Architectural Lighting

The KX3131 LED spotlight series reflects I.SHA Lighting’s focus on optical engineering, visual comfort, and modular architectural design.

By offering multiple shapes, sizes, and beam distributions within one unified system, KX3131 provides lighting designers and contractors with a reliable, specification-ready solution for modern architectural projects.