1. Introduction
This manual provides essential information for the safe installation, operation, and maintenance of your GKOLED Low Voltage LED Deck Lights. These 2W integrated LED fixtures are designed for outdoor use, providing 2700K warm white light for decks, stairs, fences, and patios. Please read these instructions thoroughly before installation and retain them for future reference.
Figure 1: GKOLED Low Voltage LED Deck Light, Standard Size.
2. Safety Information
- Low Voltage System: These lights operate on 9-15V AC/DC low voltage. A low voltage transformer (not included) is required for operation. Do not connect directly to 120V AC household current.
- UL Listed: This product is UL listed, ensuring compliance with safety standards for wet locations.
- Outdoor Use Only: Designed for outdoor applications. Do not use underwater.
- Electrical Connections: All electrical connections should be made in accordance with local codes and ordinances. If unsure, consult a qualified electrician.
- Fixture Placement: Ensure fixtures are mounted securely to prevent accidental dislodgement.
- Heat: LED lights can generate some heat. Avoid placing flammable materials directly on or near the fixtures.
3. Package Contents
Verify that all components are present before beginning installation:
- GKOLED Low Voltage LED Deck Lights (12 units)
- Waterproof Wire Nuts (2 per light, total 24 units)
- Screws (2 per light, total 24 units)
- Expansion Anchors (2 per light, total 24 units)
- Integrated 38-inch pre-wired lead (per light)
Figure 2: Included components for each deck light.
4. Specifications
| Specification | Value |
|---|---|
| Brand | GKOLED |
| Model Number | GKOLDA2W12V27KAB |
| Power Source | AC / DC |
| Voltage | 9-15 Volts |
| Wattage | 2 watts |
| Light Source | Integrated LED Chips |
| Light Color | Warm White (2700K) |
| Brightness | Up to 90 Lumens |
| Material | Die-cast Aluminum |
| Finish | Black Powder Coated |
| Water Resistance Level | IP65 (Water Resistant) |
| Mounting Type | Surface Mounted (Wall Mount) |
| Dimensions (L x W x H) | 3.35" x 3.35" x 1.23" |
| Certification | UL Listed |
Figure 3: Product dimensions.
5. Installation
These lights are designed for surface mounting and downlight installation. A 9-15V low voltage transformer (not included) is required.
- Plan Layout: Determine the desired locations for each deck light on your deck, stairs, or railing posts. Ensure the locations allow for proper wiring back to your low voltage transformer.
- Prepare Mounting Surface: For each light, mark the two screw points and a central point for the wire lead. Drill pilot holes for the screws and a larger hole for the wire lead if routing the wire through the mounting surface.
- Mount Fixture Base: Place one metal washer and one rubber gasket at the bottom into each screw hole of the fixture. Hold the fixture in the correct direction (with the light opening facing downwards for downlight installation). Lead the pre-wired lead through the wireway hole if necessary. Secure the fixture to the surface using the provided screws and expansion anchors.
- Connect Wiring: Connect the pre-wired lead from each light to your main low voltage cable using the provided waterproof wire nuts. Ensure all connections are tight and secure. Maintain proper polarity if your system requires it.
- Connect to Transformer: Connect the main low voltage cable to your 9-15V AC/DC low voltage transformer (sold separately). Ensure the transformer is rated for the total wattage of all connected lights.
- Test System: Once all connections are made, turn on the low voltage transformer to test the lights.
Figure 4: Easy installation diagram showing wiring connections.
Figure 5: GKOLED lights feature no visible surface screws for a clean aesthetic.
Video 1: GKOLED Low Voltage Eyelid Deck Light Overview. This video provides a general overview of the product and its features.
6. Operation
Once properly installed and connected to a low voltage transformer, the GKOLED LED Deck Lights will operate according to the transformer's settings. Most low voltage transformers include a timer or photocell for automatic dusk-to-dawn operation. Refer to your transformer's instruction manual for specific operational details.
- Power On/Off: Control the lights via the connected low voltage transformer.
- Light Output: The integrated 2W LED chips provide a stable 90 lumens of 2700K warm white light.
Figure 6: GKOLED deck lights illuminating an outdoor space.
7. Maintenance
GKOLED LED Deck Lights are designed for durability and require minimal maintenance.
- Cleaning: Periodically clean the fixtures with a soft, damp cloth to remove dirt, dust, or debris. Avoid abrasive cleaners or solvents.
- Inspection: Annually inspect wiring and connections for any signs of wear, damage, or corrosion. Ensure all mounting screws remain tight.
- LED Longevity: The integrated LED chips are designed for long-term operation and do not require bulb replacement.
Figure 7: IP65 rating ensures resistance to rain, heat, and frost.
8. Troubleshooting
If your GKOLED LED Deck Lights are not functioning as expected, refer to the following common issues and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Lights do not turn on | No power to transformer; Faulty transformer; Loose wiring connections; Damaged light fixture. | Check power supply to transformer; Test transformer output; Inspect and secure all wire connections; If a single light is out, it may be damaged and require replacement. |
| Lights are dim or flickering | Insufficient power from transformer; Too many lights on one circuit; Voltage drop due to long wire runs or undersized wire; Loose connections. | Ensure transformer wattage matches total light wattage; Reduce number of lights per circuit; Use appropriate gauge wire for distance; Check and tighten all connections. |
| Water inside fixture | Improper installation; Damaged seal. | Ensure fixture is securely mounted and seals are intact. If damage is present, contact support. |
9. Warranty and Support
This GKOLED product is covered by a 2-year warranty from the date of original purchase. This warranty covers defects in materials and workmanship under normal use.
For warranty claims, technical assistance, or any questions regarding your GKOLED LED Deck Lights, please contact GKOLED customer support. Refer to the product packaging or the GKOLED official website for current contact information.