Portfolio Lighting LDSSQ4C 4" Shallow General Illumination Square Downlight

Glare-free, even illumination with exceptional performance

The 4" new construction recessed shallow downlight, is designed with a two-stage system producing smooth distribution with excellent light control and low aperture brightness. The luminaires are available with painted die cast aluminum reflectors with light output of up to 4,000 lumen. A standard 0-10V driver dims to 1% and a multitude of optional drivers are available.

Ideal for these spaces

• Commercial Downlight
• Healthcare
• Retail
• Education
• Hospitality
• Residential

Numerous color temperature choices

This comprehensive line offers a choice of multiple color temperatures from 2400K to 5000K in 80, 90 and 97 CRI to satisfy specific application needs.

VividTune fine-tuning of light

Whether you're looking to optimize productivity or simply add dramatic flair, VividTune's tunable white technology allows you to adjust the color temperature from warm white to cool white, creating an environment that fosters productivity and concentration.

D2W™ Dim-to-warm solution

Bring the warm, dim glow reminiscent of traditional incandescent and halogen sources into your space, for a fraction of the energy consumption, with our Dim-to-Warm solution.

Features

• Square new construction downlight for shallow plenum space; ENERGY STAR® qualified
• Excellent light control and low aperture brightness
• Lumens: 1,000-4,000, 0-10V dimming down to 1%
• CRI: 90, 97 or 98, D2W™ option from 3000K to 1850K
• 6 color temperatures: 2400K, 2700K, 3000K, 3500K, 4000K and 5000K CCT
• W2N Tunable White 2700K-6500K or 2000K-5000K
• Painted die-cast and non-conductive reflectors
• Optional snap in or remote driver
• WaveLinx and DLVP connected lighting systems compatibility
• Plaster lathing ring accessory offered for flush reflector transition

Product Files

Click for Portfolio LDSSQ4C / EU4C / 4LBSQ 90/97 CRI downlight or lensed wall wash Specification Sheet

Click for Portfolio LDSSQ4C / EU4C / 4LBSQ, full spectrum 98 CRI downlight or wall wash Specification Sheet

Click for Portfolio LDSSQ4C / EU4C / 4LBSQ Tunable White, Melanopic, and D2W downlight or wall wash Specification Sheet

Click for Portfolio Performance LED Brochure

Click for WaveLinx LITE Brochure

Click for Portfolio LDSSQ4 / LDSSQ6 installation instuctions

Click for Portfolio Plug-in Driver Replacement installation instuctions

Click for Portfolio Square Plaster Lathing Ring Accessory installation instuctions

Click for Portfolio Square Trim Upper Reflector installation instuctions

Click for Portfolio Square Knife Edge/Rimless Millwork Ring Installation Instructions

Click for Portfolio LD4C/LD6C Wiring Diagrams Installation Instructions

Click for Portfolio EM6 Test Switch Instruction Sheet

Click for Portfolio Product Selection Guide

Click for Commercial Downlighting Product Guide

Click for WaveLinx LITE Indoor Ambient Luminaire Sell Sheet

Click for Portfolio 4-inch Downlighting VividTune Specification Sheet

Click for Portfolio D010 Drivers Dimming Guide

Click for Portfolio D010TR 0-10V Drivers Dimming Guide

Click for Portfolio D010TR Phase Drivers Dimming Guide

Click for Portfolio DE010 Drivers Dimming Guide

Click for UL Certificate of Compliance - e76559-2-75-coc