SERES-T

Dual-beam wall wash, corner to corner.

SERES-T--DARK SQUARE

Multiple options for different mounting applications with a dark-light design. It brings both comfort and stylist decorative effect. Wattages are available in small to large which covers the usage of residential and commercial.




Features Features

- The entire series incorporates cross-emitting lenses to ensure optimal anti-glare performance, with a low UGR of <12.

- Utilizing Unite's proprietary lens optical technology, it achieves a wide 65° beam angle even with a compact front ring.

- Equipped with high-power COB LEDs, with a single chip capable of up to 2.5W, ensuring high luminous efficacy.

- Linear Downlight Series: Available in trim and trimless designs, with 7W and 15W options.

- Breaking away from traditional square frames, the series adopts a curved design, adding distinctive aesthetic appeal.

Specifications Specifications

- Housing: Integrated one-piece aluminium, eco-friendly die-cast construction – excellent thermal conductivity and corrosion resistance

- Surface finish: Fine textured coating – elegant and durable

- Optical system: Dual-beam asymmetric lens – bilateral wall-wash distribution

- Colour rendering: Ra90

- Anti-glare: UGR<20 – comfortable for prolonged viewing

- Beam orientation: Fixed dual-direction – optimized for simultaneous illumination of adjacent walls

- Mounting: Recessed installation

- Wattages: Multiple options available


Fields of application Fields of application

- Gallery and museum corners – illuminating artworks on adjacent walls simultaneously

- Retail store corner displays – showcasing merchandise on two perpendicular walls

- Hotel corridor intersections and lobby corners – creating seamless wall-lighting continuity

- Residential living room corners – adding depth and warmth to angular spaces

- Architectural feature corners – emphasizing material and texture where two walls meet

- Narrow spaces and passageways – where bilateral light distribution maximizes illumination efficiency

- Any interior requiring simultaneous wall-washing on adjacent surfaces

- Spaces demanding consistent, reliable bilateral wall-lighting performance


Version
0 Article
PROH_6853_1.jpg L-T680-COB3-10W
PROH_6853_1.jpg L-T680-COB3-2-20W
PROH_6853_1.jpg L-T680-COB3-4-32W
Nominal power
10W
BEAM ANGLE
36°
25°
COLOUR / FINISH
White/Black
LIGHT CONTROL
ON/OFF | DALI | TRIAC 0-10V
Article number Nominal power Color Temperature(CCT) Delivered lumens Beam angle Finish
L-T680-COB3-30K-25 L-T680-COB3-30K-25 10W 3000K 570lm 25° White/Black

L-T680-COB3-30K-25

SERES-R, with LED, system power: 10W, luminous flux of luminaire 570lm. colour rendering index CRl≥90, colour temperature 3000K, warm white, lifetime LED 50'000h, Photobiological safety: Safe, 220V, rated current: 250mA, Beam angle: 25°, black/white color, ON/OFF | DALI | TRIAC 0-10V. ingress protection IP20.

L=86 mm, W=46 mm, H=98 mm

Nominal power
10W
Finish
White/Black
Delivered lumens
570lm
Materials
Aluminium
Color Consistency SDCM
SDCM3
Ingress Protection (IP)
IP20
Color Temperature(CCT)
3000K
Weight
0.45kg
Color Rendering Index(CRI)
CRI≥90
Length
86mm
Unified Glare Rating (UGR)
UGR<10
Height
98mm
Light Control
ON/OFF | DALI | TRIAC 0-10V
Width
46mm
Beam angle
25°
Downloads
    None


L-T680-COB3-30K-36 L-T680-COB3-30K-36 10W 3000K 570lm 36° White/Black

L-T680-COB3-30K-36

SERES-R, with LED, system power: 10W, luminous flux of luminaire 570lm. colour rendering index CRl≥90, colour temperature 3000K, warm white, lifetime LED 50'000h, Photobiological safety: Safe, 220V, rated current: 250mA, Beam angle: 36°, black/white color, ON/OFF | DALI | TRIAC 0-10V. ingress protection IP20.

L=86 mm, W=46 mm, H=98 mm

Nominal power
10W
Finish
White/Black
Delivered lumens
570lm
Materials
Aluminium
Color Consistency SDCM
SDCM3
Ingress Protection (IP)
IP20
Color Temperature(CCT)
3000K
Weight
0.45kg
Color Rendering Index(CRI)
CRI≥90
Length
86mm
Unified Glare Rating (UGR)
UGR<10
Height
98mm
Light Control
ON/OFF | DALI | TRIAC 0-10V
Width
46mm
Beam angle
36°
Downloads
    None


L-T680-COB3-2-30K-26 L-T680-COB3-2-30K-26 20W 3000K 1260lm 26° White/Black

L-T680-COB3-2-30K-26

SERES-T, with LED, system power: 20W, luminous flux of luminaire 1260lm. colour rendering index CRl≥90, colour temperature 3000K, warm white, lifetime LED 50'000h, Photobiological safety: Safe, 220V, rated current: 500mA, Beam angle: 26°, black/white color, ON/OFF | DALI | TRIAC 0-10V. ingress protection IP20.

L=167 mm, W=46 mm, H=98 mm

Nominal power
20W
Finish
White/Black
Delivered lumens
1260lm
Materials
Aluminium
Color Consistency SDCM
SDCM3
Ingress Protection (IP)
IP20
Color Temperature(CCT)
3000K
Weight
0.75kg
Color Rendering Index(CRI)
CRI≥90
Length
163mm
Unified Glare Rating (UGR)
UGR<10
Height
98mm
Light Control
ON/OFF | DALI | TRIAC 0-10V
Width
46mm
Beam angle
26°
Downloads
    None


L-T680-COB3-2-30K-38 L-T680-COB3-2-30K-38 20W 3000K 1260lm 38° White/Black

L-T680-COB3-2-30K-38

SERES-T, with LED, system power: 20W, luminous flux of luminaire 1260lm. colour rendering index CRl≥90, colour temperature 3000K, warm white, lifetime LED 50'000h, Photobiological safety: Safe, 220V, rated current: 500mA, Beam angle: 38°, black/white color, ON/OFF | DALI | TRIAC 0-10V. ingress protection IP20.

L=167 mm, W=46 mm, H=98 mm

Nominal power
20W
Finish
White/Black
Delivered lumens
1260lm
Materials
Aluminium
Color Consistency SDCM
SDCM3
Ingress Protection (IP)
IP20
Color Temperature(CCT)
3000K
Weight
0.75kg
Color Rendering Index(CRI)
CRI≥90
Length
163mm
Unified Glare Rating (UGR)
UGR<10
Height
98mm
Light Control
ON/OFF | DALI | TRIAC 0-10V
Width
46mm
Beam angle
38°
Downloads
    None


L-T680-COB3-4-30K-26 L-T680-COB3-4-30K-26 32W 3000K 2176lm 26° White/Black

L-T680-COB3-4-30K-26

SERES-T, with LED, system power: 32W, luminous flux of luminaire 2176lm. colour rendering index CRl≥90, colour temperature 3000K, warm white, lifetime LED 50'000h, Photobiological safety: Safe, 220V, rated current: 800mA, Beam angle: 26°, black/white color, ON/OFF | DALI | TRIAC 0-10V. ingress protection IP20.

L=163 mm, W=46 mm, H=98 mm, 

Nominal power
32W
Finish
White/Black
Delivered lumens
2176lm
Materials
Aluminium
Color Consistency SDCM
SDCM3
Ingress Protection (IP)
IP20
Color Temperature(CCT)
3000K
Weight
1.23kg
Color Rendering Index(CRI)
CRI≥90
Length
163mm
Unified Glare Rating (UGR)
UGR<10
Height
98mm
Light Control
ON/OFF | DALI | TRIAC 0-10V
Width
46mm
Beam angle
26°
Downloads
    None


L-T680-COB3-4-30K-38 L-T680-COB3-4-30K-38 32W 3000K 2176lm 38° White/Black

L-T680-COB3-4-30K-38

SERES-T, with LED, system power: 32W, luminous flux of luminaire 2176lm. colour rendering index CRl≥90, colour temperature 3000K, warm white, lifetime LED 50'000h, Photobiological safety: Safe, 220V, rated current: 800mA, Beam angle: 38°, black/white color, ON/OFF | DALI | TRIAC 0-10V. ingress protection IP20.

L=163 mm, W=46 mm, H=98 mm, 

Nominal power
32W
Finish
White/Black
Delivered lumens
2176lm
Materials
Aluminium
Color Consistency SDCM
SDCM3
Ingress Protection (IP)
IP20
Color Temperature(CCT)
3000K
Weight
1.23kg
Color Rendering Index(CRI)
CRI≥90
Length
163mm
Unified Glare Rating (UGR)
UGR<10
Height
98mm
Light Control
ON/OFF | DALI | TRIAC 0-10V
Width
46mm
Beam angle
38°
Downloads
    None