Adapt Optic
Lighting that adapts
as projects evolve.
Designed to Adapt
The outdoor architectural and landscape environment is never static.
Fixture placement, sightlines, and planting conditions often only become clear once onsite. Trees and plantings mature. Buildings are renovated, and gathering spaces evolve to serve new needs.
HK Lighting’s Adapt Optic technology combines continuously adjustable beam angles with precision optics to refine the lighting in the field and preserve the original design intent.
Minimal field light keeps illumination exactly where it is intended, allowing darkness to create contrast, reveal depth, and define the nighttime experience.
One Optical System.
Multiple Beam Angles.
The Adapt Optic continuously adjusts from a narrow spotlight to a broad flood without changing lenses or optical components. Precision optics maintain consistent beam quality throughout the entire adjustment range.
Continuously Adjustable Beam Control
- Continuous beam adjustment from 14° to 70°
- No lens changes or optical replacements required
- Locking set screw maintains selected beam setting and fixture watertightness when fully seated
- Precision optics preserve beam quality throughout the adjustment range
- Less than 1% field light minimizes unwanted illumination and glare
Precision Extends
Beyond the Beam
A precise beam is defined as much by what it does not illuminate as what it does. That darkness is not empty space. It creates contrast, reveals visual depth, and allows the eye to focus on what is intentionally illuminated. Less important features naturally recede from view.
The result is a nighttime environment where light directs attention without competing for it.
HK Adapt Optic maintains less than 1% field light, keeping illumination focused on the intended subject while preserving the surrounding darkness.
The Art of Light Includes Darkness
Optical precision controls both the light you see and the light you never notice.
A small amount of uncontrolled light can become the brightest element in the viewer’s peripheral vision, competing with the very subject the designer intended to emphasize.
Precision is achieved by removing unnecessary light.
Glare Control Begins
with the Optic
Flush Lens Hood
Precise beam control with a sleek fixture profile.
Glare Shield Hood
Additional shielding from direct source visibility.
HK Adapt Optic directs light precisely to the intended subject, minimizing unwanted illumination and preserving contrast. Glare shields provide additional control of direct fixture visibility, but the optic defines the shape and quality of the beam.
Where Adapt Optic Excels
One Technology. Multiple Solutions. Adapt Optic Product Portfolio
ZXA11
Small trees • Architectural details • Columns
14° to 63°
1.65″ dia.
Up to 7W (560lm)
ZXA16 / ZXA16 CP
Medium to large trees • Building
façades • General accent lighting
14° to 70°
2.25″ dia.
Up to 10W (950lm)
ZXA16
ZXA16 Center Pivot
ZXA16-I
Medium to large trees • Building façades • Line voltage applications
14° to 70°
2.25″ dia.
Up to 10W (950lm)
ZAA16 / ZAA16 CP
Architectural area lighting • Security • Commercial sites
14° to 70°
2.25″ dia.
Up to 10W (950lm)*
ZAA16
ZAA16 Center Pivot
* Listed wattage and lumen values are per light head. Double Area Lights provide twice the listed wattage and lumen output.
Every outdoor lighting design reflects a single moment in time.
HK Adapt Optic provides the flexibility to preserve that vision as landscapes, architecture, and projects evolve.
ZXA11
ZXA16
ZXA16
Center Pivot
ZXA16-I
ZAA16
ZAA16
Center Pivot
Category
Accent
Accent
Accent
Accent
Area
& Security
Area
& Security
Style
Modern Side
Pivot
Modern Side
Pivot
Traditional
Center Pivot
Modern Side
Pivot
Modern Side
Pivot
Traditional
Center Pivot
Continuous
Beam Range
14° – 63°
14° – 70°
14° – 70°
14° – 70°
14° – 70°
14° – 70°
Light Diameter
1.65″ dia.
2.25″ dia.
2.25″ dia.
2.25″ dia.
2.25″ dia.
2.25″ dia.
Voltage
12V
12V
12V
120V – 277V
12V
12V
Watts (Lumens)
5W (365lm)
7W (560lm)
5W (500lm)
7W (775lm)
10W (950lm)
5W (500lm)
7W (775lm)
10W (950lm)
5W (400lm)
7W (775lm)
10W (950lm)
5W (500lm)
7W (775lm)
10W (950lm)1
5W (500lm)
7W (775lm)
10W (950lm)1
Projection
Distance
Up to 50 ft.
Up to 80 ft.
Up to 80 ft.
Up to 100 ft.
Up to 80 ft.
Up to 80 ft.
1 Listed wattage and lumen values are per light head.Double Area Lights provide twice the listed wattage and lumen output.
Lighting Designed to Adapt
Our team is here to help you evaluate applications, specifications, and availability for your project.