This document provides a quick start guide for the Olafus LED Dusk to Dawn Wall Light, model BDB55D-3. It includes details on components, specifications, installation steps, operation instructions, and troubleshooting.
Function Description
The Olafus LED Dusk to Dawn Wall Light is designed for outdoor use, providing automatic illumination based on ambient light levels. It functions as a security light or general outdoor lighting, turning on when it gets dark and off when it gets light. The light features a sensor head that detects ambient brightness to control its operation.
Important Technical Specifications
The BDB55D-3 LED Wall Lamp has the following key specifications:
- Model: BDB55D-3
- Input Current: 0.5A
- Rated Power: 55W
- Luminous Flux: 5500lm
- Input Voltage: 100-120V ~ 60Hz
- Correlated Color Temperature (CCT): 6500K
- Color Rendering Index (CRI): ≥80
- Power Factor: ≥0.9
- L70B50 Lifetime: 30000 hours at L70B50 @ 25°
- Beam Angle: 120°
- Operating Temperature (ta): -20-40°C / -4°F-104°F
- Luminaire Location: Suitable for wet locations
- Dimensions (LxHxW): 272x123x121mm / 10.71x4.84x4.76 inches
- Weight: 0.9 kg / 1.98 lb
- Max Projected Area: 0.0214m² / 0.23ft²
- Max. Lighting Coverage: 90m² / 968ft²
The product's luminous flux is tested by placing three/two lights on the same horizontal surface, and the tested luminous flux is considered accurate.
Usage Features
The LED Dusk to Dawn Wall Light offers automatic operation based on ambient brightness:
- Automatic On: When the ambient brightness is less than 10-20 LUX at night, the light will turn on automatically.
- Automatic Off: When the ambient brightness is more than 30-60 LUX during the day, the light will turn off automatically.
Installation Recommendations:
- It is recommended to install the light on the ground above 2.5m (8.2 ft) and no higher than 5m (16.4 ft).
- For wet locations, it is crucial to fill the gap between the EVA gasket and the mounting surface with sealing compound or silicon glue to ensure water resistance.
Safety Precautions:
- Always turn off electricity at the circuit breaker box or main fuse box before beginning installation to prevent the risk of shock.
- Use wire nuts/connectors rated for the correct gauge and number of wires.
- Ensure no exposed wire bundles are outside the wire nut/connector.
- Be careful not to damage or cut wire insulation during installation, and prevent wires from touching sharp edges.
- The product must be installed in accordance with applicable installation codes by a person familiar with the construction and operation of the product and associated hazards.
- Do not connect this light fixture to an ungrounded electrical system. Attach the ground fixture wire to either a green ground screw on the mounting plate or the ground wire in the outlet box. Installing in an ungrounded system can cause metal parts to carry current if wires are damaged or loose, leading to electric shock, injury, or death.
- Ensure the wall switch and power at the main circuit breaker are both off before installation. Consult a licensed electrician if in doubt about electrical installation.
Maintenance Features
Troubleshooting Guide:
-
LED senses movement, but light does not light up:
- Cause 1: The light is not energized.
- Remedy 1: Check power-on status.
- Cause 2: Other surrounding light sources make the light misjudge it as daytime.
- Remedy 2: Turn off nearby lights or direct the sensor head to other directions.
-
LED sensor light illuminates during the day:
- Cause: Shadows around the sensor make it mistakenly think it's night.
- Remedy: Do not cover the sensor head.
-
LED sensor light flashing:
- Cause 1: Surrounded by other unstable light sources shining onto the induction.
- Remedy 1: Avoid being exposed to such light sources.
- Cause 2: The light from the lamp itself is reflected on the sensor.
- Remedy 2: Follow instructions in "LED DUSK TO DAWN WALL LIGHT – Matters Needing Attention" (not provided in this excerpt) to readjust the light sensor.
General Care:
- Do not cover the sensor head, as this will affect the normal operation of the lamp.
- Before assembly, ensure all parts are present and undamaged. If any part is missing or damaged, do not attempt to assemble the product.
- The estimated assembly time is 30-60 minutes.
The product includes components such as a cover, LED light source, lamp bracket, and sensor head. The parts list includes machine screws, expansion rubber plugs, EVA gasket, mounting bracket, wire nuts, long machine screws, and silicone gaskets.
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