FX Luminaire Terra TN-61 — Cost-Effective In-Grade Uplight (Composite Grill)
The FX Luminaire Terra TN-61 is the midsized MR-16 in-grade for trees, walls, and columns when you want a sealed well light without an integrated LED board. This listing is TN61NLCMGRBC — no lamp, composite grill (GR) faceplate, black composite (BC) finish. Add any MR-16 GU5.3 lamp (P4, P5, or ZD5) after the fixture is in the hole.
Key Specifications & Features
- SKU: TN61NLCMGRBC
- Brand: FX Luminaire
- Series: Terra TN-61
- Fixture Type: In-grade uplight
- Lamp: MR-16 GU5.3 (no lamp included)
- Faceplate: Composite grill (GR)
- Finish: Black Composite (BC)
- Housing: Composite; brass or composite faceplate family
- Diameter: 5.3″ (135 mm)
- Depth: 4.3″ (109 mm)
- Exposed Height: 0.3″ (7 mm)
- Lead: 18 AWG SPT-1W, 10 ft (3 m)
- Input Voltage: 10 to 15 VAC/VDC (remote transformer required)
- Aiming: 360° rotation and 0° to 15° gimbal
- Water Protection: IP66/IP67 rated, IP68 submersion tested
- Install: 4″ Schedule 40 or SDR-21 thin-wall conduit; T6X collet included
- Warranty: 10-year limited fixture; lamp warranty depends on the lamp you add
Related Terra fixtures
Need integrated LED and Luxor color? See our TG-60 ZDC ground wash and the Terra TN-61 / TG-61 guide.
Frequently Asked Questions
Does TN61NLCMGRBC include a lamp?
No. NL means no lamp. The Terra TN-61 has an MR-16 GU5.3 socket. Order an FX P4 (4.3 VA), P5 (5.4 VA), or ZD5 Luxor lamp separately.
What is the composite grill faceplate for?
The GR grill protects the lens under foot traffic while still throwing an uplight beam. Use cowling (CW) for glare control or ring (RG) for an open uplight.
Can I install the TN-61 in concrete?
Yes. Core a 4-inch hole or set 4-inch conduit, and use the CPK-T6X concrete pour kit when you need a level, rotatable can in a new pour.
Is the Terra TN-61 waterproof?
It is IP66/IP67 rated and IP68 submersion tested. Still provide drainage and a sealed splice on the 10-foot lead.







