
Scotland's Largest Airport
Kellwood Lighting were tasked with upgrading external apron lighting at Scotland's largest airport.
Ayrton
Series
High efficacy high mast lighting with advanced optics and optional c5 marine grade finish for use in marine, transport, and sports projects
The Ayrton Series floodlight is engineered for high mast and large-scale floodlighting applications. It excels in demanding environments such as airport aprons, ports, railway yards, and motorway junctions - delivering a powerful, cost-effective lighting solution, even from challenging mounting positions.
With more than thirty optical configurations and three mounting styles, the Ayrton Series can be customised to meet the specific requirements of a wide range of settings. It is especially effective in ecologically sensitive areas, where precise control of light spill, low correlated colour temperature (CCT), and a 0% upward light ratio are essential.
Standard models offer C3-rated corrosion resistance, suitable for use near coastal areas, with an optional upgrade to a C5 finish for exposed coastal environments.
For enhanced efficiency, the Ayrton Series can be integrated with Kellwood’s Wireless Pro smart control system, enabling remote lighting control and hardware monitoring - helping to lower both energy consumption and maintenance costs.
Kellwood also offers a full high mast lighting package, including base-hinged columns for easy installation and maintenance.
The team at Kellwood Lighting is here to help you find the most suitable light fitting for your project. You can enquire about the Ayrton Series LED High Mast Floodlight via the link below. Alternatively feel free to speak to one of our Lighting Designers on +44 (0)1387 255816:
Series Code | AYR5 |
---|---|
Nominal Power (Range) | 680W to 1860W |
Corrosion Resistance | C3 (Close to Coastal Areas), C5 (Exposed Coastal Areas) |
Luminaire Efficacy @ CRI>70 5000K CCT | 120 lm/W (C Series) to 135 lm/W (B Series) |
Lumen Output @ CRI>70 5000K CCT | 92,000 to 226,000 lumens |
Lumen Maintenance (TM21 Reported) | L70B10>200,000 hours, L90B10 >60,000 hours |
Control Compatibility | DALI2, Wireless Pro |
Primary Conformities | CE (EMC, LVD, RoHS), DCL, UL |
Warranty | 10 Years |
LIGHT DISTRIBUTION OPTIONS
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.
The Ayrton Series high mast lights are designed to deliver a robust lighting solution from high, often exposed, locations. Particular product features include:
Modular Design - Every LED module is rigorously tested prior to assembly ensuring it conforms to IP66 rating. With each placement of the module it creates a chimney design, which provides improved thermal management to improve the products lifespan.
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.
Chip Brand, & Model | Nichia 3535 219F |
---|---|
Light Emission | Direct |
CCT | 3000K, 4000K, 5000K, 5700K |
CRI | >70, >80, >90 |
Symmetric Light Distribution | 10°, 20°, 40°, 60°, 90°, 120°, 150° |
Asymmetric Light Distribution | 1S, 2S, 3S, 3M, 4VS, 4S, 4M |
Lens Opacity | Clear, Diffused |
Optical Accessories | Backspill Guard |
Ingress Rating | IP66 |
---|---|
Impact Resistance | IK10 |
Ambient Usage Tolerance | -40° to 50°C |
Ambient Humidity Tolerance | 10% to 90% RH |
Ambient Storage Tolerance | -40° to 50°C |
Input Voltage | 120-277VAC |
---|---|
Driver Brand(s) | Inventronics |
Input Frequency (VAC) | 50-60Hz |
Power Factor | ≥0.9 |
THD | <20% |
Surge Protection | 10kV, 20kV |
Electrical Connection | 800mm Cable |
---|---|
Fixture Primary Materials | Aluminium Alloy |
Fixture Finish | Powder Coated - AkzoNobel Standard, AkzoNobel Marine Grade |
Lens(es) Material | UV Stabilised Polycarbonate |
Dimming Options | 1-10V, DALI2 D4i |
---|---|
Built-in Controls | Photocell, NEMA Socket and Cap |
Mounting Styles | Universal Bracket, Surface Mount Bracket, Wall Mount |
---|---|
Available Product Colours | Grey (RAL 7004), Black (RAL 9011), White (RAL (9010), Customised |
Miscellaneous Accessories | Bird Spikes, Safety Cable |
Standards
CE
DCL
UL
CB
Please refer to the Declaration of Conformity (DoC) and/or product data sheets for individual standards, or contact our Technical Team for further clarification on certification and compliance.
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