Kosnic Ossa II Bulkhead Light - White

The Kosnic Ossa II Bulkhead Light delivers adaptable LED illumination engineered for low-maintenan...

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BradfordsKosnic Ossa II LED Bulkhead Light White 9W 12W 18W Switchable Wattage and CCT OSS18-SCT
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£35.40
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Product Information

Full details

The Kosnic Ossa II Bulkhead Light is designed for professionals and commercial applications requiring durable, adaptable LED lighting. Its key benefit is the ability to customize wattage (9W, 12W, 18W) and color temperature (3000K, 4000K, 5000K) to suit various environments, all within a robust, vandal-resistant casing. A potential caveat for some users might be the need for specific electrical knowledge during installation due to its professional-grade features.

All features

ColourWhite
Model Part NumberOSS18-SCT
BrandKosnic

Extended Product Information

FAQs

What is the IP rating of the Kosnic Ossa II Bulkhead Light?

The Kosnic Ossa II Bulkhead Light has an IP65 rating, meaning it is protected against dust ingress and jets of water from any direction.

Can I change the color temperature after installation?

Yes, the color temperature (CCT) can be changed by accessing the switches on the LED tray inside the fixture. Ensure power is disconnected before making adjustments.

What is the maximum wattage for this light?

The light offers switchable wattage options of 9W, 12W, and 18W.

Is this light suitable for outdoor use?

Yes, its IP65 rating makes it suitable for outdoor use, offering protection against dust and water.

How do I install the optional microwave sensor?

The optional microwave sensor needs to be purchased separately and installed according to its own specific instructions. It typically integrates with the power supply of the bulkhead light.

Is the light dimmable?

The standard Kosnic Ossa II Bulkhead Light is not dimmable. However, if an optional dimmable sensor is used, it may offer dimming functionality based on occupancy and ambient light.

What does IK10 rating mean?

An IK10 rating signifies the highest level of impact resistance, meaning the fixture is protected against 20 joules of impact, equivalent to a 5kg mass dropped from 400mm above the impact surface. This makes it highly vandal-resistant.

Troubleshooting

Light does not turn on

Verify that the power supply is connected correctly and that the circuit breaker is not tripped. Ensure the light switch is in the 'on' position. Check internal wiring connections.

Incorrect wattage or CCT setting

Turn off power. Open the fixture and readjust the small DIP switches on the LED tray to the desired wattage and CCT settings. Ensure power is disconnected before adjusting switches.

Flickering light

Check for loose wiring connections within the fixture or at the power source. Ensure the power supply is stable. If the issue persists, contact a qualified electrician.

Sensor not responding (if installed)

Ensure the optional microwave sensor is correctly installed and powered. Check the sensor's sensitivity and time delay settings according to its specific manual. Verify that ambient light levels are not overriding the sensor's function.

Pros and Cons

Pros

  • Highly adaptable with selectable wattage and CCT.
  • Durable and vandal-resistant construction for longevity.
  • Suitable for a wide range of indoor and outdoor environments due to IP65 rating.
  • Energy-efficient options with switchable settings and optional sensor.
  • Professional installation flexibility with BESA box and conduit options.

Cons

  • Requires basic electrical knowledge for setup and configuration.
  • Optional sensor needs to be purchased separately.
  • Slim design may limit diffusion for very wide, open spaces without multiple units.

Setup, Compatibility & Care

Installation:

  1. Ensure power is disconnected at the source before installation.
  2. Select the desired wattage and CCT using the integrated switches on the LED tray.
  3. Mount the bulkhead using the BESA box fitting points or through the 20mm conduit entry, ensuring a secure fit.
  4. Connect the power supply according to local electrical regulations.
  5. Re-apply power and test the light.

Compatibility:

  • Compatible with standard UK mains voltage (230V).
  • Can be wired into existing lighting circuits.
  • Optional microwave sensor is designed to integrate with this model.

Care:

  • Regularly clean the exterior with a soft, damp cloth. Avoid abrasive cleaners.
  • Ensure ventilation is not obstructed.
  • Periodically check for any signs of damage or wear, especially in demanding environments.

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