4" Round Deep Regressed LED 15W/18W Corrosion Resistant - LD4R-CPL|90
Lotus Lighting

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4″ Round / Square / Trimless Deep Regressed LED – Elegant Design Without Glare. Driver Inside Connection Box with Romex Quick Connectors.
One driver for every fixture required.

Trimmed – Cut Hole In Ceiling And Snap Fixture In Opening With Attached Spring Clips.
Trimless – Please watch the installation video below.
Ceiling Clearance Required: 3 1/2″

  • Default Driver Input Voltage: 120V AC TRIAC Dimmable
  • Optional Driver Input Voltage: 120V-347V AC 0-10V Dimmable
  • Power factor:  0.98
  • Energy Used: 15W or 18W
  • Halogen equivalent: 110W / 150W
  • Beam Angle: 30°
  • Light colour options: Warm White 2700K, Soft White 3000K, Bright White 3500K, Neutral White 4000K, Daylight White 5000K and Dim to Warm 3000K – 2000K
  • Light output 15W model: Warm White 1100 lm, Soft White 1200 lm, Bright White 1250 lm, Neutral White 1300 lm, Daylight White 1400 lm, Dim to Warm 900 lm
  • Light output 18W model: Warm White 1500 lm, Soft White 1550 lm, Bright White 1600 lm, Neutral White 1650 lm, Daylight White 1700 lm, Dim to Warm 1150 lm
  • CRI: 90+
  • Ambient Operating Temperature: -40°F (-40°C) to +104°F (+40°C)
  • Compliance: cULus, Energy Star (except DTW), T24


  • ID 4″; OD 4 7/8″; Thickness 3 1/2″
  • Cut out: 4″
  • Junction Box Dimensions (with driver inside): 3 3/4″ x 3 3/8″ x 1 1/2″

Suitable for insulated ceilings, open plenum, and wet locations.

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Lotus LED Lighting at Brand Lighting

Lotus Lighting has quickly become a designer and builder favorite for indoor led recessed lighting around the globe. With patented super thin led recessed lighting, Lotus Lighting is easy to order, easy to install and runs reliably for years to come. Whether you are lighting up a new home or renovating a commercial property, Lotus Lighting provides affordable hassle free recessed ceiling lights to designers, contractor and builders. The self contained housing and trim makes installation as simple as attaching power and snapping it into place. The patented LED technology allows you to fit led recessed lighting into spaces traditional recessed lighting could never fit. Lotus Lighting offers builders and contractors a one stop source for indoor recessed led lights. Ask about our commercial lighting design assistance for commercial construction companies and developers!

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