The Lotus Tangra L3F-RDI is a premium 3″ fixed round deep regressed recessed fixture designed for clean, trimless architectural ceilings. Built in Canada with a solid cast aluminum body and advanced optics, it delivers high visual comfort and flexible lighting performance. As part of Lotus’ modular Tangra lineup, it supports multiple driver, beam, and LED options for tailored project specifications.
Key Features and Benefits
- Deep regressed, invisible trim design helps reduce glare while maintaining a refined ceiling appearance
- User-selectable 11W/15W operation with up to 1600 lumens for adaptable light levels
- Flexible optical choices (20°, 24°, 36°, 50°) to match accent or general lighting needs
- Certified for demanding installs: cETLus, FCC, Type IC, Air Tight, Open Plenum, and Wet Location IP54
- Long-term reliability with 70% lumen maintenance at 50,000 hours and extended Lotus line warranty support
Specifications
- Lumen Output: up to 1600
- Wattage: 11W/15W selectable
- Voltage: 120-347V AC (driver dependent)
- Dimming: Triac or 0-10V (driver dependent)
- Color Temperature: 4CCT + Dim-to-Warm 3500K to 2700K (this configuration)
- CRI: 90
- Beam Angle: 20°/24°/36°/50°
- Input to Fixture: 20-40V DC, max 350mA constant current
- Ambient Temperature: -40b0F (-40b0C) to +113b0F (+45b0C)
- Rated Life: 50,000 hours (L70)
- Cutout: 3 1/4″
- Driver Clearance Above Ceiling: 4″
Common Uses
Ideal for residential and commercial ambient lighting, including living spaces, hospitality areas, corridors, and high-end retail interiors where low glare, wet-location capability, and a trimless architectural finish are required.
