YPHIX Installation Manual

1. Outline Dimension

Diagrams showing the dimensions of the YPHIX inground light. The fixture is circular with a diameter of approximately 55 mm. Three different views are presented, indicating a height of 48.2 mm for the main body.

2. Bill of Materials (BOM)

The main components of the fixture are:

• Front cover
• Housing
• Clip spring
• Cable gland

Note: The provided drawings offer a general introduction. In case of discrepancies between the product and the drawings, the actual product should be referred to.

3. Features

• This product is a high-power LED inground light.
• The standard color temperature for warm white is in the range of 2700-3200K.
• The standard input voltage is 24V DC. Please check the date label on the product and the wire during installation.
• When using low-voltage light fixtures, prepare a powerful power supply or a 24V DC output transformer. The total power demand should account for the total power consumption plus the total power of cable impedance. Always work with or have installation performed by a qualified technician.
• The main material of this product is aluminum. The surface coating is suitable only for natural environments. Do not install this product near seawater or in environments that are highly salty or acidic.
• This product has an IP67 grade rating.
• Applicable environment temperature range: -20°C to 40°C.

4. Installation

Follow these steps for installation:

1. Install the sleeves into the ground. The top side of the sleeves should be level with the ground surface. The cable needs to pass through the sleeve.
2. Connect the cable to the light fixture, ensuring enough length is left for maintenance.
3. Place the light fixture into the sleeve.

Note: The thickness of the gravel layer must be greater than 25 cm.

Diagrams illustrate the process: sleeves installed in the ground, cable connection to the light, and the light fixture inserted into the sleeve. Visual checks with checkmarks (✔️) and crosses (❌) indicate correct and incorrect gravel depth or installation methods.

5. Wiring Diagram

For low-voltage single-color fittings, use an external power supply. The input voltage of the power supply must match the requested input voltage of the fitting, as the fitting is a constant voltage input type. The power consumption of the power supply should be determined by the installer based on site requirements.

Example of wiring:

The diagram shows a 100-240V AC input connected to a constant voltage LED driver (24V DC output). This driver then powers multiple LED fixtures connected in series. The explanation clarifies that the circuit's transmission capacity depends on the junction boxes and power cable load, not directly on the fitting's load current. The maximum outer diameter of the cable between junction boxes is limited to 10mm.

6. Specifications

6.1 Material Specifications

6.2 Electrical Parameters