ZET Architectural Inground Lighting

Precise Illumination for Outdoor Spaces

Unilamp introduces the ZET series, a family of walk-over inground uplighters designed for architectural facades, landscapes, public spaces, residential developments, and outdoor environments. Available in round and square formats, ZET combines precise optical control, glare-control options, and durable outdoor construction to illuminate walls, columns, trees, pathways, and architectural details with excellent visual comfort.

Flexible Solutions for Different Lighting Applications

The ZET product family includes opal, fixed, and adjustable models:

• ZET Round Opal – Soft, diffused illumination
• ZET Round – Fixed directional illumination
• ZET Round Adjustable – Adjustable beam positioning
• ZET Square Opal – Soft illumination with a geometric form
• ZET Square – Fixed directional illumination
• ZET Square Adjustable – Adjustable illumination for precise aiming

Opal models create comfortable ambient light for pathways, entrances, terraces, and landscape areas. Fixed models provide controlled uplighting for walls, columns, trees, and architectural features, while adjustable models allow the beam direction to be fine-tuned after installation.

Precise Optics and Glare Control

ZET offers narrow, medium, wide, and asymmetric light distributions to suit different surfaces and installation positions. Narrow beams create focused accents for columns and trees, while wider beams provide broader illumination across walls and facades.

Optional honeycomb grids and softening lenses help reduce glare, control light spill, and improve visual comfort in pedestrian environments.

Available color temperatures include 2700K, 3000K, and 4000K, with RGBW options available for selected ZET Round configurations.

Built for Long-Term Outdoor Performance

The ZET series features IP68 protection and is supplied with a post-cured silicone gasket, pre-wired cable, and IP68-rated gel-filled connection device.

Designed for walk-over applications, ZET can be installed in pathways, terraces, gardens, entrances, and public spaces where discreet integration and reliable outdoor performance are required.

ZET Product Range

ZET Round Opal

Product Codes: OD-9002 | OD-9012

Designed for soft and comfortable illumination, ZET Round Opal uses an opal diffuser to create a smooth lighting effect with reduced direct brightness. Its discreet circular design is suitable for pathways, entrances, terraces, gardens, and decorative landscape applications.

ZET Round

Product Code: OD-9011

ZET Round provides fixed, controlled illumination for walls, columns, trees, facades, and architectural details. Multiple beam distributions allow designers to select the appropriate lighting effect for different surface dimensions and installation distances.

ZET Round Adjustable

Product Code: OD-9013

ZET Round Adjustable features an adjustable optical system that enables precise beam positioning after installation. It is ideal for highlighting offset walls, columns, trees, sculptures, and architectural elements requiring accurate directional lighting.

ZET Round Performance

• Wattage: 2.1–13.0 W
• Lumen : 7–1,540 lm
• Efficacy: 2–140 lm/W
• Controller: On-Off, Remote
• Color temperatures: 2700K, 3000K, 4000K and RGBW
• Integrated Technology: Uniblock Type 2 Cable Gland Potting
• Benefit: Superior anti-humidity protection for demanding outdoor applications

Explore more about ZET Inground Light

ZET Square Opal

Product Code: OD-9004

ZET Square Opal combines soft, diffused illumination with a clean geometric form. Designed to align naturally with paving patterns and contemporary architecture, it is suitable for pathways, terraces, entrances, and ambient landscape lighting.

ZET Square

Product Code: OD-9021

ZET Square delivers fixed directional illumination for walls, facades, columns, trees, and landscape structures. Its square stainless-steel frame provides a refined appearance for modern architectural and outdoor environments.

ZET Square Adjustable

Product Code: OD-9023

ZET Square Adjustable allows the beam direction to be fine-tuned for accurate illumination of selected architectural and landscape features. It offers greater flexibility where the target is positioned away from the luminaire’s installation point.

ZET Square Performance

• Wattage: 8.1–13.0 W
• Luminous output: 480–1,540 lm
• Efficacy: 56–140 lm/W
• Controller: On-Off, Remote
• Color temperatures: 2700K, 3000K, and 4000K
• Integrated Technology: Uniblock Type 2 Cable Gland Potting
• Benefit: Superior anti-humidity protection for demanding outdoor applications

Explore more about ZET Inground Light

Designed for Contemporary Outdoor Projects

Whether illuminating architectural facades, walls, columns, pathways, trees, sculptures, or landscape features, the ZET series delivers precise lighting performance with excellent installation flexibility.

Its combination of round and square formats, opal, fixed, and adjustable configurations, multiple beam distributions, and glare-control accessories allows designers to create soft ambient illumination, focused architectural accents, or controlled landscape lighting effects according to the requirements of each project.

A Reliable Solution for Professional Inground Lighting

The ZET series combines discreet design, precise optical performance, visual comfort, and durable outdoor construction to meet the requirements of professional architectural and landscape lighting projects.

From subtle pathway illumination to focused uplighting for walls, columns, trees, and architectural details, ZET provides a versatile solution for creating refined and comfortable outdoor environments.

For more information, visit www.unilamp.co.th or contact online@unilamp.co.th.