Description

Details

Delivery & Returns

Description

The Lotus L3F-RDF Tangra series is a premium 3" fixed round deep invisible flangeless recessed fixture engineered for refined architectural spaces. Built in Canada with a solid cast aluminum body, it combines advanced optics, high color quality, and modular driver flexibility for residential and commercial projects.

Key Features and Benefits

Deep regressed, low-glare optical design ideal for millwork and wood ceiling applications.
Field-flexible light output with 11W/15W selectable power and up to 1600 lumens performance.
Multiple beam spreads (20°, 24°, 36°, 50°) and optic styles for precise accent or general illumination.
Certified for demanding installs with cETLus, FCC, Type IC, Air Tight, Open Plenum, and Wet Location IP54 ratings.
Long-term confidence backed by Lotus lifetime line support plus 5-year warranty coverage.

Specifications

Lumen Output: up to 1600
Wattage: 11W/15W selectable
Voltage: 120V (Triac driver option) | 120-347V (0-10V driver option)
Color Temperature: 2700K|3000K|3500K|4000K|5000K
CRI: 95
Optics options: Reflector clear glass (RC), semi-frosted (RS), frosted (RF), lens white (LW), lens black (LB)
Beam Angle: 20°|24°|36°|50°
Fixture Input: 20-40V DC, max 350mA constant current
Rated Life: 50000 hours (70% lumen maintenance)
Operating Temperature: -40°F (-40°C) to +113°F (+45°C)

Common Uses

Ideal for upscale residential and commercial interiors, including millwork features, wood ceilings, hospitality spaces, retail displays, and other environments where minimal glare, high CRI, and clean flangeless aesthetics are required.

RESOURCES AND DOWNLOADS

Lotus Tangra 3" Fixed Round Deep Invisible Flangeless Spec Sheet

Details

Beam Angle:	20°\|24°\|36°\|50°
CRI:	95
Certifications:	ETL Listed, FCC
Color Temperature:	2700K\|3000K\|3500K\|4000K\|5000K
Dimming Type:	0-10V\|Phase
Efficacy (lm/W):	145
Form Factor:	Round
IC Rated:	true
IP Rating:	IP54
Light Source:	Integrated LED
Lumen Output:	1600
Max Ambient Temperature:	45°C
Output Current:	350mA
Output Voltage Range:	20-40V
Primary Material:	Cast Aluminum
Rated Life (70 Hours):	50000
Ships From:	NJ, WA
Special Features:	Power Selectable\|Color Temperature Selectable
Voltage:	120V\|120-347V
Warranty (Years):	5
Wattage:	11W\|15W
Wet Rated:	true

Delivery & Returns

Shipping & Delivery

We ship orders using the most appropriate delivery method based on the size, weight, and quantity of the items in your cart.

Small and standard items typically ship via UPS or FedEx.
Larger or heavier orders may ship via LTL freight.
Oversize items may require freight or special truck delivery.
Delivery method details are shown on the product page when available.

All orders ship from U.S. warehouse locations unless otherwise noted. Once your order ships, tracking information is provided by email.

Estimated lead times are shown on the product page when available. If an item is build-to-order or subject to extended lead times, this will be noted prior to checkout.

If your order requires freight delivery, our team will coordinate shipment details as needed.

Returns & Refunds

Returns are accepted on most standard items in new, unused condition.

Return eligibility may vary by product and manufacturer.
Some items may be subject to restocking fees or manufacturer return policies.
Custom, made-to-order, non-cancellable and non-returnable (NCNR), or special order items may not be eligible for return.
Return requests must be submitted prior to sending items back.

Refunds are issued after returned items are received and inspected. Original shipping charges are non-refundable unless otherwise stated.

Need help before ordering?

If you have questions about delivery, lead time, or return eligibility for a specific product, our team is available to help before you place your order.

Call (888) 548-6387 or contact us and we'll confirm the details for your item.