CDL-YY1-M1-C1
Light Distribution Curve
Original product reference. Structural and channel drawings show different installation measurements. Hover or tap a thumbnail. Select the main image to enlarge.
YY Series · Architectural Pixel Lighting
Round LED Pixel Lights
YY Series · 3 model options
YY round LED pixel lights trace rooflines and bridge spans. With individually addressable nodes and a compatible video controller, a YY grid can display video on a media façade. We can customise the housing colour, rated power per node and node spacing.
- Input voltage
- DC 5 V
- Rated power per node
- 0.3 W
- LEDs per node
- 1
Model3 models
Project selection: Specify the light colour and control option when ordering.
Features & Specifications
YY Features & Technical Specifications
Compare the three YY models by node size, LED count and supply voltage.
Round Pixel Nodes for Façade Outlines
YY round nodes trace parapets and rooflines. Around an entrance, a single row outlines the opening in points of light.
YY1, YY3 and YY6 contain one, three and six LEDs per node, with 5 V, 12 V and 24 V DC supplies respectively.
For a media façade, use addressable nodes with a compatible video controller. Map each node to its position on the building.
Electrical & Optical
Selected modelCDL-YY1-M1-C1
Input voltageDC 5 V
Rated power per node0.3 W
LEDs per node1
Beam Angle120°
Light & Control
Light ColourWhite / RGB / RGBW / Single Colour
Control OptionsSPI (TTL) / DMX512 / ON/OFF
Node Density5 / 6 / 8 / 10 points per metre; project customisation available
Connection MethodSignal daisy-chaining and multiple connection paths; wiring depends on the control-system configuration
Warranty5 years
Structure & Installation
IP RatingIP67
IK RatingIK10
Housing MaterialPC
Body Dimensions (Ø × H)Ø31 × 20.2 mm
Overall Width42 mm
Mounting Channel Dimensions (W × H)36.5 × 30 mm
Upper fixture span in channel drawing20 mm upper fixture span
Model Comparison
Compare YY Series Models
Compare the differences that affect selection. Shared light, control and protection listings appear in the full specification above.
| Specification | |||
|---|---|---|---|
| Input voltage | DC 5 V | DC 12 V | 24 V DC |
| Rated power per node | 0.3 W | 1 W | 1.5 W |
| LEDs per node | 1 | 3 | 6 |
| Body Dimensions (Ø × H) | Ø31 × 20.2 mm | Ø37.6 × 20.2 mm | Ø43.6 × 21.2 mm |
| Overall Width | 42 mm | 50 mm | 56 mm |
| Mounting Channel Dimensions (W × H) | 36.5 × 30 mm | 45 × 35 mm | 50 × 35 mm |
YY SERIES / OPTICS
Light Distribution
Use our YY round pixels to trace rooflines or build a pixel grid across a façade.
- Beam angle
- 120°
- Viewing angle
- 180°
BEAM GEOMETRY
Beam Diagram
Schematic cross-section
Send us your YY model and light colour for project-specific photometric data.
Request Photometric DataProject References
Related Projects
Point lighting application references, not verified installations of this product group.
Changsha Jingtian Plaza
Point lights on curtain-wall fins contribute to the twin-tower night-time appearance.
View Project →
Nanning Guimin Investment Headquarters
Point lighting accents curtain-wall joints around the office campus.
View Project →
Jincheng Culture and Art Centre
Point lighting adds a separate lighting layer across the cultural building's roof.
View Project →Technical Documents
Technical Documents
Product specifications and technical files for your lighting project.
Product Family Datasheet
Round LED Pixel Lights · 3 models
Preview specifications and dimensions for this product family. The PDF opens in a new tab; download from the preview.
Preview DatasheetNeed More Technical Files?
Project-specific documentation
IES / LDT photometric files, installation guidance and CAD drawings can be requested from our product selection team.
Request Technical FilesCertificates & Compliance
Browse available certificates and check the product and model scope in each document.
Related Products
Compare Other Pixel Light Shapes
Select the shape that fits your architectural detail, then review its model-specific drawings and supply.
FAQ
YY Series Frequently Asked Questions
Selection, mounting, supply, control and technical information for round LED pixel lights.
Which round LED pixel light should I select?
YY1 uses one LED per node at 0.3 W, YY3 uses three at 1 W and YY6 uses six at 1.5 W. Check the node and channel dimensions against the available mounting space.
Do all YY models use the same voltage?
No. CDL-YY1-M1-C1 lists DC 5 V, CDL-YY3-M1-C1 lists DC 12 V and CDL-YY6-M1-C1 lists 24 V DC. Match the supply to the selected model; do not interchange these voltages.
Which light colours and controls are listed for YY?
The selection sheet lists White, RGB, RGBW and Single Colour, with SPI (TTL), DMX512 and ON/OFF control options. Confirm the colour and control combination for the selected model before ordering.
Can YY round pixel lights display animations and video?
Yes, with a pixel-controlled configuration, a compatible controller and a mapped node layout. Round nodes can form media façades for programmed patterns and video content. Node spacing and viewing distance determine how much detail is visible; ON/OFF versions provide static lighting.
Can the spacing between round light points be customised?
The sheet lists 5, 6, 8 or 10 light points per metre and project-specific customisation. Pixel spacing is determined by the project requirements and actual layout. Share the façade dimensions, viewing distance and intended pattern.
Is the 180° viewing angle a second YY beam option?
No. The sheet lists a 120° beam angle and a separate 180° viewing angle. The catalogue graphic is a reference only; request applicable model and configuration photometric information before evaluating the lighting result.
Project Support
Discuss Your YY Series Pixel Lighting Layout
Share the model, light-point quantity, mounting detail and intended architectural pattern. Include the supply, control system and desired colour so the configuration can be reviewed together.
CURRENT SELECTION · Selected Model: CDL-YY1-M1-C1
Helpful Information
- Façade elevation or mounting detail
- Light-point quantity and desired spacing
- Model supply voltage
- Light colour and control requirement
- Cable route and connection constraints
