The Lotus Tangra L3F-RDF is a premium 3″ fixed round deep recessed fixture designed for clean, trimless architectural ceilings and low-glare illumination. Built in Canada with a solid cast aluminum body and advanced optics, it is a key offering in Lotus’ modular Tangra lineup for high-end residential and commercial spaces.
Key Features and Benefits
- Deep regressed, invisible flangeless design delivers a refined ceiling appearance with reduced glare.
- User-selectable 11W or 15W operation (with compatible Lotus driver) supports flexible light levels up to 1600 lumens.
- Dim-to-warm 3000K to 1800K option creates comfortable, hospitality-style ambiance.
- High color quality with CRI95 for accurate material and finish rendering.
- Certified for demanding installs: cETLus and FCC listed, Type IC, Air Tight, Open Plenum, and Wet Location rated (IP54).
- Backed by Lotus long-term line support warranty (manufactured life of line + 5 years).
Specifications
- Lumen Output: up to 1600
- Wattage: 11W|15W
- Voltage: 120V|120-347V (driver dependent)
- Dimming Type: Phase (Triac)|0-10V
- Color Temperature / CCT Range: 3000K-1800K (DTW)
- Beam Angle: 20°|24°|36°|50°
- Output Current: Max 350mA constant current
- Output Voltage Range: 20-40V DC
- Rated Life (70 Hours): 50000 (70% light output)
- Max Ambient Temperature: -40°F to +113°F (-40°C to +45°C)
- Cutout: 3 1/4″
- Driver Requirement: one remote driver per fixture (ordered separately)
Common Uses
Ideal for luxury residential, hospitality, and boutique commercial interiors, especially millwork and wood ceiling applications where minimal glare, high CRI, and a seamless flangeless ceiling finish are required.
