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Low CCT bulkhead

Baker Series

Bat friendly bulkhead Architectural Fixture for Residential Outdoor

Baker Series Profile Image
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The Baker Series is a Low CCT architectural fixture for residential outdoor lighting. It is designed to provide sympathetic yet practical illumination in environmentally sensitive areas, e.g. where bat acticity needs to be accommodated.

This sleek, modern fixture complements a wide range of architectural styles, blending effortlessly into both contemporary and traditional homes.

Its recessed, downward-facing design delivers full cutoff illumination with zero uplight, making it Dark Sky-compliant and ideal for minimising light pollution. With an energy-efficient 10W output, it offers subtle, ambient lighting perfect for pathways, entryways, and accent areas.

Here at Kellwood Lighting, our team is here to help you find the best light fittings for your project. You can enquire about the Baker Series using the link on this page. Alternatively feel free to speak to one of our team on +44 (0)1387 255816.

Performance Summary
Series CodeBAK
Nominal Power (Range)10W
CCT2700K, 3000K, 4000K
Dark Sky ComplianceYes - 0% Upward Light Ratio
SizeØ230mm
Cable EntriesWire-in-Wire Out (2x Side Entries)
Luminaire Efficacy @ CRI>80, 3000K CCT33lm/W
Lumen Output @ CRI>80 3000K CCT330lm
Lumen Maintenance (TM21 Reported)L80B10 ≥50,000 hours
Primary ConformitiesCE (EMC, LVD, RoHS, ErP)
Warranty3 Years
Optic DistributionDesign FeaturesTypical ApplicationsCase StudiesGallery Related Products

LIGHT DISTRIBUTION OPTIONS

Baker Series Optic Baker Series Optic

Please note - images shown are intended to be illustrative only.
For exact data, please refer to specific product photometry, available in the above download section.

Bulkhead lights designed for
PURPOSE

Elegant, Architectural Styling Ideal for Residential Spaces
This fixture boasts a clean, modern aesthetic that complements a variety of architectural styles. Its sleek and understated design integrates seamlessly into both contemporary and traditional residential settings, offering a refined solution for outdoor lighting that enhances curb appeal while delivering functional performance.

Recessed, Downward-Facing Light for Full Cutoff Illumination (0% Uplight)
Designed with a recessed, downward-facing light source, this fixture ensures zero light is emitted upward, making it a Dark Sky-friendly option. This full cutoff distribution minimises light pollution, protects night skies, and reduces glare—ideal for environmentally conscious communities and homes.

Forward Throw Optics for Enhanced Coverage and Uniform Lighting
Equipped with precision-engineered forward throw optics, the fixture delivers extended light projection beyond its mounting point. This optical design increases the effective coverage area, reduces the need for additional fixtures, and ensures even light distribution along walkways, driveways, and building facades.

Warm 2700K CCT for Visual Comfort and Ecological Compliance
Engineered with a correlated color temperature (CCT) of 2700K, the Baker Series minimises short-wavelength (blue) light emissions, reducing visual discomfort, supporting human circadian rhythms, and preserving nocturnal ecosystems.

By limiting emission wavelengths below 500 nm, the design is optimized for use in ecologically sensitive areas—minimising disruption to light-sensitive species, particularly bats. Suitable for applications in wildlife corridors, protected habitats, and rural developments requiring low-impact lighting solutions.

Further, the Baker Series’ spectral profile complies with guidance from the Institute of Lighting Professionals (ILP) GN08: Bats and Artificial Lighting in the UK, and aligns with recommendations in the EU Guidance on Environmental Protection for Wildlife.

Baker Design for Purpose image

TYPICAL
APPLICATIONS


  • Urban
  • Bat Friendly
  • Dark sky friendly

Specifications

A summary of the light's specifications is shown below. Please refer to the product data sheets (available in the Downloads section) for further details.

Light Source and Photometric Parameters

Chip Brand, & ModelCree
Light EmissionDirect
CCT2700K, 3000K, 4000K, 5000K, 5700K
CRI>80Ra, >90Ra
Lens OpacityFrosted
Environmental
Ingress RatingIP65
Impact ResistanceIK08
Ambient Usage Tolerance-10° to 45°C
Ambient Humidity Tolerance10% to 85% RH
Ambient Storage Tolerance-20° to 60°C
Electrical
Input Voltage220-240VAC
Input Frequency (VAC)50-60Hz
Power Factor0.9
Physical/Mechanical
Electrical ConnectionInternal Electrical Connection
Fixture Primary MaterialsAluminium Alloy
Lens(es) MaterialUV Stabilised Polycarbonate
Options/Accessories
Mounting StylesSurface Mount
Available Product ColoursBlack, Grey

Our lights are used by

BookerBrewdogSantanderDupontGlenfiddichSparLogoplasteLogainairNHSLothian BusesWabtecWalkers
Customer Reviews Bg
  • I am delighted to have used Kellwood...

    - P. Nisbet, Wabtec Corporation

  • a project that was well planned and promptly accomplished

    - E. McHugh, Loganair

  • Where others let us down, Kellwood did not

    W. Coley, Barking Abbey School

  • ...my client is over the moon with the end results

    A. Fraser, MacLean Electrical

  • I'd certainly recommend them

    V. Richardson, Stolle Europe

  • I'm more than pleased with the guys. I'd recommend them to anyone

    G. Gray, Logoplaste

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