Portfolio Lighting LD4C 4" General Illumination Round Downlight and Wall Wash

Glare-free, even illumination with exceptional performance

The 4" new construction recessed downlight, also available as an open or lensed wall wash luminaire, is designed with a two-stage system producing smooth distribution with excellent light control and low aperture brightness. The luminaires are available in narrow, medium and wide beam distributions with light output of up to 7,500 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

High-performing optical system

Taking a total systems approach, Portfolio LED downlight components are specifically engineered for the latest in LED technology, ensuring optimal luminaire efficacy and quality performance.

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

• New construction for standard plenum height, ENERGY STAR® qualified
• Excellent light control and low aperture brightness
• Lumens: 1,000-7,500, 0-10V dimming down to 1%
• 90, 97 or 98 CRI, 6 color temperatures, tunable white and dim to warm
• Round spun aluminum, die-cast, or non-conductive reflectors
• Spun aluminum hyperbolic, and narrow, medium or wide beams reflectors
• Open or rotatable lensed wall wash
• WaveLinx and DLVP connected lighting systems compatibility
• Optional snap in or remote driver
• Plaster lathing ring accessory offered for flush reflector transition

Product Files

Click for Portfolio LD4C / EU4C / 4LB 90/97 CRI downlight or wall wash Specification Sheet

Click for Portfolio LD4C / EU4C / 4LB, Full Spectrum 98 CRI downlight or wall wash Specification Sheet

Click for Portfolio LD4C / EU4C / 4LB Tunable White, Melanopic, and D2W downlight or wall wash Specification Sheet

Click for Portfolio LD4C / EU4C / 4LB VividTune and 98 CRI Specification Sheet

Click for Portfolio BABA-LD4C 90/97 CRI downlight or wall wash Specification Sheet

Click for Portfolio LD4C dedicated output Specification Sheet

Click for Portfolio Performance LED Brochure

Click for WaveLinx LITE Brochure

Click for Cooper Lighting Solutions BioUp Brochure

Click for Portfolio LD4 / LD6 installation instuctions

Click for Portfolio Plug-in Driver Replacement installation instuctions

Click for Portfolio LD4C/LD6C Wiring Diagrams Installation Instructions

Click for Portfolio Round Plaster Lathing Ring installation instuctions

Click for Portfolio Round Trim Upper Reflector installation instuctions

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

Click for Portfolio EM6 Test Switch Instruction Sheet

Click for Portfolio Replaceable Battery Instruction Sheet

Click for Commercial Downlighting Product Guide

Click for Portfolio Product Selection 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