Sustainable lighting
June 23, 2025
Harbor 167 Series LED Bulkhead – the robust, IP65/IK10-rated lighting solution engineered for challenging environments.
Designed to withstand liquid, dust, and impact, this contemporary LED bulkhead features a durable polycarbonate body paired with a high-transmission TP opal diffuser for uniform, energy-efficient illumination with minimal spotting.
With a remarkable lifespan of up to 72,000 hours (L80) and an efficacy of up to 125 lm/tcW, it delivers long-lasting performance and reduced maintenance costs.
Optional microwave sensor presence detection, smart DALI and wireless controls, and customizable finishes like a black bezel or backlit halo effect make the Harbor 167 Series ideal for outdoor areas, commercial spaces, and industrial sites. Experience reliable, high-performance LED lighting built to excel in even the toughest conditions.
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The Harbor 167 Series is a slim, shallow LED bulkhead light engineered for versatile interior and exterior use.
Ideal as a warehouse LED bulkhead light or a commercial LED bulkhead light, it delivers up to 2,350 lm from a low-profile circular housing.
With optional PIR and microwave presence sensors, back-lit halo effect and robust IP65/IK10 ratings, the 167 Series excels as a workshop LED bulkhead light, patio LED bulkhead light or exterior LED bulkhead light.
Manufactured in the UK and backed by a five-year warranty, it meets stringent Ecodesign Directive requirements.
Shallow, Low-Profile Design: Just 60 mm deep for discreet installation in corridors or under eaves.
High-Transmission Opal Diffuser: TP(a)-rated opal lens minimises spotting for uniform illumination.
Tridonic LED & Driver: High-efficacy light engine with up to 191 lm/W system performance.
Integrated Sensor Options: Choice of PIR sensor LED bulkhead light or microwave motion sensor variants.
Robust Construction: UL94 polycarbonate body with IK10 impact resistance and IP65 waterproof rating.
Back-Lit Halo Effect: Optional halo ring for decorative sphere or dome LED bulkhead light styling.
Advanced Control: DALI, SwitchDIM and Casambi wireless control network compatibility.
Extended Lifetime: L80 lumen maintenance at 72,000 hours for minimal maintenance cycles.
Anti-Tamper Fixings: Twist-lock bezel and anti-tamper screws to secure the diffuser.
UK Manufactured: Designed and assembled in Britain to exacting quality standards.
| Specification | Details |
|---|---|
| Diameter | ø380 mm (bezel) / ø300 mm (cut-out) |
| Overall Depth | 60 mm |
| Luminaire Output | 1,200 lm – 2,350 lm |
| Correlated Colour Temp | 3000 K / 4000 K |
| Rated Power | 10 W – 21 W |
| System Efficacy | 120 lm/W – 125 lm/W |
| Diffuser | TP(a)-rated opal polycarbonate |
| Ingress Protection | IP65 waterproof |
| Impact Resistance | IK10 |
| Lumen Maintenance | L80 @ 72,000 h |
| Body Material | UV-stable UL94 polycarbonate |
| Compliance | UKCA, CE; Ecodesign Directive compliant |
| Version | Code Suffix | Description |
|---|---|---|
| SwitchDIM / DALI | /ECO | SwitchDIM, DALI or DSI dimming |
| PIR Motion Sensor | /SO | Integral on/off motion sensor (not with /ECO) |
| Microwave Sensor | /SD | Integral motion + 10% dimming (not with /ECO) |
| Casambi Wireless | /BTC | Bluetooth mesh dimming network |
| Emergency – Indicator | /EMI | Integral emergency with status indicator |
| Emergency – DALI | /EMDI | DALI-addressable self-test emergency |
| Black Bezel | /BL | RAL 9005 black finish |
| Back-Lit Halo Effect | /HALO | Concealed halo ring diffuser |
| Anti-Tamper Fixings | /AT | Tamper-proof diffuser screws |
| Model Code | Luminaire Output | Colour Temp | Options Suffix Examples |
|---|---|---|---|
| 167.001 | 1,200 lm | 3000 K | /SO, /BL, /AT |
| 167.002 | 1,250 lm | 4000 K | /ECO, /EMI, /HALO |
| 167.003 | 1,600 lm | 3000 K | /SD, /EMDI, /BTC |
| 167.004 | 1,700 lm | 4000 K | /ECO, /SO, /EMI |
| 167.005 | 2,225 lm | 3000 K | /ECO, /BTC, /HALO |
| 167.006 | 2,350 lm | 4000 K | /ECO, /SD, /EMDI, /BL |
Append multiple suffixes to configure sensor, control, finish and emergency options (e.g. 167.006/ECO/SD/BL).
Warehouse bulkhead lighting in aisles and loading bays
Industrial LED bulkhead light for manufacturing floors
Commercial corridors, stairwells and plant rooms
Workshop LED bulkhead light in maintenance areas
Exterior LED bulkhead light on building façades
Patio and garden LED bulkhead light for outdoor spaces
Flat, circular or dome fitting near doorways and entrances
Low-profile LED bulkhead light in retail loading docks
Energy Savings: Up to 70 % reduction versus conventional bulkheads.
Future-Proof: Modular control gear for IoT and smart-building integration.
Durability: Corrosion-resistant UV-stable housing for harsh environments.
Aesthetic Flexibility: Choice of sphere, dome or slim circular styling.
Hygienic Option: Antimicrobial enclosure available on request.
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Yes, all of our luminaires are available with dimmable LED drivers.
Mains Dimming (/MDIM): This allows dimming through standard phase-cut dimmers.
SwitchDIM, DALI, or DSI (/ECO): These options provide compatibility with SwitchDIM, Digital Addressable Lighting Interface (DALI), or Digital Serial Interface (DSI) systems for more advanced lighting control.
Casambi Wireless Network (/BTC): This enables wireless dimming and control via the Casambi platform, offering flexibility and ease of use.
Yes, we offer a comprehensive range of emergency lighting solutions to ensure safety and compliance with UK regulations. Our offerings include:
Our lighting solutions utilise the latest LED technology to maximise energy efficiency, helping to reduce energy consumption and lower operational costs.
Yes, all Lumenloop luminaires are supplied with compatible drivers to ensure optimal functionality and straightforward installation. We use premium driver brands like Tridonic and Philips to ensure they have long life expectancies.
All our products are proudly designed and manufactured in the UK, ensuring the highest quality standards.
Yes, we work closely with clients to develop bespoke lighting solutions tailored to their specific needs and design requirements.
Just reach out to us at info@lumenloop.co.uk
Our products are designed for various environments, with IP ratings from IP20 for indoor applications to IP65 for harsher conditions such as outdoor or industrial spaces.
Yes, as a WEEE-certified member of Recolight, we offer free recycling services for old lighting fixtures to support sustainable waste management.
Yes, many of our luminaires incorporate recycled components, supporting our commitment to sustainable manufacturing. Look out for the ‘98% recycled‘ product icon for those luminaires that are mostly made from recycled materials.
Yes, our luminaires are designed to integrate seamlessly into retrofit projects, making it easy to upgrade existing lighting systems with minimal disruption.
Lumenloop’s emergency lighting solutions are designed to fit a wide variety of installations, making them ideal for retrofit projects of all types.
Yes, Lumenloop luminaires are available in a wide range of colours and finishes to suit diverse design needs.
Most of our luminaires are customizable with a variety of RAL colour options, allowing you to match your lighting seamlessly with your interior decor or branding requirements.
This includes (but is not limited to) popular finishes such as RAL9010 (Pure White), RAL9003 (Signal White), RAL9005 (Jet Black), and RAL9016 (Traffic White), among many others.
We offer options that cater to both standard and bespoke requirements, ensuring that no matter the space, you can achieve the perfect lighting aesthetic while maintaining functionality. This flexibility in colour and finish makes our luminaires ideal for a variety of applications, from commercial spaces to more design-sensitive environments.
Yes, Lumenloop luminaires can be easily integrated with smart systems for enhanced control and flexibility.
Our products support a variety of popular smart lighting technologies, including Casambi, which allows for wireless control via Bluetooth. This means you can adjust light levels, set scenes, and even schedule lighting events directly from your mobile device or through a central system.
Additionally, our luminaires are compatible with other smart control systems such as DALI (Digital Addressable Lighting Interface), DSI (Digital Serial Interface), and SwitchDIM. These options provide versatile, scalable control for a range of environments, ensuring that Lumenloop luminaires can fit into your existing smart building infrastructure seamlessly.
Yes, Lumenloop products are fully compliant with both UK and EU safety standards, ensuring reliable and safe lighting solutions for a wide range of applications.
Lumenloop luminaires comply to regulations, including the BS EN 60598-1 standard for general requirements for luminaires, as well as specific standards for emergency lighting.
We ensure that our emergency lighting systems undergo rigorous testing to meet the requirements of the latest emergency lighting regulations, including the necessary duration for emergency operation and testing protocols, providing peace of mind for both users and regulatory bodies.
Yes, Lumenloop offers refurbishment services for older light fittings, helping to extend their lifespan and improve energy efficiency.
Our ‘UK Renew & Reuse’ workshop can upgrade your existing luminaires with the latest technology, such as LED retrofitting, modern dimming controls, and energy-efficient drivers, to ensure compliance with current standards and enhance performance.
We understand the value of your existing installations and offer bespoke solutions to suit your specific requirements.
Yes, Lumenloop’s industrial range of luminaires are built to withstand demanding environments, including high-moisture and high-heat settings.
Many of our products are designed with robust construction and high-quality materials that ensure reliability and durability in challenging conditions.
Office Address:
Lumenloop Ltd,
4th Floor, Silverstream House,
45 Fitzroy Street, Fitzrovia,
London, W1T 6EB
Trading Address:
Unit 7 Wheatcroft Business Park,
Landmere Lane, Edwalton,
Nottingham NG12 4DG
WEEE number: WEE/MM7667AA
Company Reg: 15919840
VAT Number: 476833842
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