Nexus
Surface mounted LED luminaire with switchable colour temperature and wattage, that is particularly fast and easy to install. IP65 rated, Nexus is suitable for high humidity areas and can be used for interior or exterior applications. White as standard, it is also available with integral microwave, emergency or combination.
- Switchable wattage and colour temperature in one fitting : Choose between 9W, 12W or 16W and dial in the right colour temperature from 3000K to 6000K
- IP65-rated for indoor and outdoor use: Suitable for high humidity areas and both interior and exterior applications
- Optional microwave sensor for energy savings : Automatically activates only when motion is detected, minimising energy consumption and reducing running costs
Specification
Light Source Information
- Direct light output
- LED output of 9W, 12W and 16W delivering ≈140lm/W
- 85 colour rendering index
- 3000K, 4000K, 5000K & 6000K colour temperature
Design
- Polycarbonate white body, IK09 rated
- Acrylonitrile Butadiene Styrene
- IP65 Rated
Mounting Options
- Surface mounted
Optics
- 120° beam angle
- Opal TPA rated diffuser
Dimming
- Non-dimmable as standard
Extras
- Integrated microwave sensor available
- Integrated Emergency available – switchable between self-test and manual test
Miscellaneous
- Standard Warranty: 5 years
- Emergency Warranty: 3 years
- To specify state:
- LED IP65 surface-mounted circular luminaire with switchable wattage and colour temperature. Optional integrated microwave sensor, emergency and easily switchable between self-test and manual test – as RICOMAN Nexus
Dimensions
Features
- Switchable colour temperature – 3000K, 4000K, 5000K, 6000K
- Switchable wattage 9W, 12W, 16W
- Option for a Plug in Emergency pack
- Option for a Plug in microwave sensor pack
- Switch between self-test and manual test
- White bezel as standard, Black and White (open & eyelid) and Grey open options
Configure Your Product
| Part Code | Description | Lumens | Wattage | Efficacy | Colour Temp | Dimensions (mm) | LDT | Datasheet | |
|---|---|---|---|---|---|---|---|---|---|
 | R181401 | Nexus LED Bulkhead with White Open Bezel, Switchable Colour temperature and Wattage | 1253 | 9W / 12W / 16W | (9w) 139 Lm/W | 3000K / 4000K / 5000K / 6000K | Ø325 x H75 | LDT ↓ | Datasheet ↓ |
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Frequently asked questions
What is the Nexus luminaire and where is it typically used?
Nexus is a surface mounted LED luminaire that is particularly fast and easy to install, making it a practical choice for high humidity areas and general interior lighting. Ricoman also offers it for interior or exterior applications depending on the location. Its ABS body and polycarbonate diffuser keep it lightweight while still meeting a high level of protection.
How suitable is Nexus for demanding or high humidity locations?
Nexus is rated IP65 against moisture ingress and IK09 against impact, which is what makes it suitable for high humidity areas such as changing rooms, plant rooms or covered walkways. This level of protection sits alongside its interior and exterior application range. Specifiers can use one fitting across both general interior spaces and more exposed or humid areas.
Can Nexus be specified with occupancy sensing or emergency backup?
Nexus can be specified with an integral microwave sensor or integral emergency function, including combinations of both, or fitted with a plug in sensor pack or plug in emergency pack as an accessory. This gives specifiers the choice of building the function into the fitting at the point of order or adding it later. The emergency version carries its own 3 year warranty, separate from the fitting's standard 5 year cover.
What finish and bezel options are available for Nexus?
Nexus is white as standard, with black and grey RAL 7036 body finishes also available. Bezel accessories include black or white eyelid bezels and black or grey open bezels, letting the appearance be adjusted to suit the ceiling finish. This range of options makes Nexus adaptable to different interior colour schemes without changing the core fitting.
How easy is Nexus to install and connect?
Nexus is designed to be particularly fast and easy to install, with back cable entry and an integral driver that simplifies the electrical connection. At 1.80kg, it is light enough for straightforward ceiling or wall mounting. Its Class II protection class removes the need for an earth connection, which can further speed up first fix.
Specify this product
Add it to your project or request a lighting scheme.