GRADUATE
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Introduction
The Graduate is a mainstay of the Dextra range and has been extensively used in academia and healthcare applications nationwide. Available in four lengths ranging from 600mm to 1800mm, a wide range of lumen outputs as well as dimming and lithium emergency options the Graduate can be tailored for use in applications ranging from classrooms and hospital wards through to circulation and ancillary areas. With a steel housing, polycarbonate diffuser and screw retained injection moulded end caps, long life drivers and LEDs with a lifetime of L90 to 60,000 operating hours the Graduate is designed to offer excellent service life and reliability with minimal maintenance.
The Graduate is suitable for installation on conduit, surface mounting or suspension and can be offered with an optional integral microwave sensor, or the Reacta-Air sensor where wireless grouping of luminaires is required for simultaneous operation. We offer a range of wireless control systems providing localised grouping and control as well as comprehensive wireless solutions allowing both standard and emergency luminaires to be centrally monitored. For healthcare applications a nightlight can be specified to provide low level lighting during rest periods.
GRADUATE complies with:
UKCA | CE | IP20 | IP40 | IK08 | TM21: L90>60K HOURS / L80>90K HOURS | 3 STEP MACADAM ELLIPSE
Recommended applications:
Canteen | Commercial / Offices | Corridor | Education | Food Production | Healthcare / Social Housing | Hotel / Leisure | Industrial / Manufacturing | Retail | Stairwell | Store Room | Transport | Warehousing
Specification
Construction
- Housing: 0.7mm CR4 steel
- Finish: Polyester powder painted BS 00E55 matt white 60% gloss
- Endcaps: Injection moulded polycarbonate
- Diffuser: 2mm extruded high transmission opal prismatic polycarbonate
- IK08
- IP20
- IP40
Performance
- Part L2 compliant
- 3SDCM Three step Macadams ellipse
- TM21: L90>60K Hours / L80>90K Hours
- Up to 147 luminaire lumens per circuit Watt.
Environmental
- Designed to allow simple replacement of components with commonly available tools in compliance with the Eco Design Directive, please see the installation leaflet for maintenance instructions.
- All critical components are mounted on a single tray for simple end of life repair or upgrade.
- Powered by European branded drivers and emergency modules ensuring replacement parts are easily sourced.
- Every luminaire is labelled with a unique ID number allowing easy identification of spare parts for the lifetime of the product.
- Contains no single use plastics or polystyrene packaging.
- Supplied in plain card boxes with paper tape ensuring packaging is easily recycled.
- Designed to allow simple disassembly for end of life recycling.
- UK based manufacturing providing local support throughout the product lifetime and minimising transportation miles.
Emergency
- Available with optional standard, self test and autotest integral emergency with lithium batteries for extended warranty and lifetime.
- Optional Reacta-Link wireless emergency for automated centralised reporting.
- Optional Reacta-Control wireless emergency for automated centralised reporting.
- Optional central battery changeover relay
Control
- Optional compatibility with a range of dimming systems including DALI, DSI and Switch Dimming
- Optional White tunable
- Optional Integral R25 microwave presence and bright out sensor
- Optional Integral Reacta-Air wireless presence and daylight regulations sensor
- Optional integral Reacta-Link for integration with Reacta-Link wireless installations
- Optional integral Reacta-Control for integration with Reacta-Control wireless installations
Installation
- Suitable for suspended installation
- Suitable for surface installation
Variations
- Available with a wide range of colour temperatures and renderings
- Available in a range of housing sizes and lumen outputs
- Available with optional night light
Product Images
GRADUATE in action
Technical
Graduate 600mm
Graduate 1200mm
Graduate 1500mm
Graduate 1800mm
Ordering
Luminaires
|
Dimming
| Code | Description |
|---|---|
| A | DALI Digital Addressable Lighting Interface |
| S | Switch Dimming |
| D | DSI Digital Dimming |
| H | HFR Analogue 1-10v |
| C | Bi-Level Dimming For Standalone Switched Sensor |
| WT | White Tunable (Lumen Outputs Vary from Standard) |
| Please click here for full details on our white tunable offer. | |
Control
| Code | Description |
|---|---|
| R25E | Reacta 25, Presence & Bright Out, On / Off, 2.5-4M |
| R25C* | Reacta 25, Presence & Bright Out, Bi-Level Dimming, 2.5-4M |
| RAS | Reacta-Air Bluetooth, Wireless, Presence & Daylight, 2.5-3M |
| RLI | Reacta-Link, Wireless Enabled Luminaire |
| RLS | Reacta-Link Wireless, Presence & Daylight, 2.5M-5M |
| RLM | Reacta-Link, Wireless, Presence & Bright Out, 2.5-4M |
| RC | Reacta-Control, Wireless Enabled Luminaire |
| RCS | Reacta-Control Wireless, Presence & Daylight, 2.5-4M |
| RCMC* | Reacta-Control, Presence & Bright Out, Bi-level Dimming, 2.5-4M |
| RCME | Reacta-Control, Presence & Bright Out, On / Off, 2.5-4M |
| Please click here for full details on our wireless controls. | |
| *Bi-Level dimming. Will only dim the luminaire to 10% during absence and bright out, it will not turn the luminaire off unless combined with separate photocell for dusk to dawn operation. | |
| Should a Clear Prismatic TPA Option be required, please refer to the Sales Team. | |
Emergency
| Code | Description |
|---|---|
| LE3 | Lithium Standard Emergency 3 Hour |
| LS3 | Lithium Selftest Emergency 3 Hour |
| LA3 | Lithium Autotest Emergency 3 Hour |
| LSTR | Lithium Reacta-Link Emergency 3 Hour |
| LA3RC | Lithium Reacta-Control Emergency 3 Hour |
| CB | Central Battery, Please Specify 110V or 230V when Ordering |
Miscellaneous
| Code | Description |
|---|---|
| C** | Select Colour Temperature and Rendering; C827, C83, C85, C865, C93, C94 |
| SUSP Y KIT 3M BF X2 | Two Point Y Suspension Kit |
| NL | Night Light (Non Emergency Variants Only) |
| LSF | Low Smoke Zero Halogen |
| GRD IP40 Gasket | IP40 Gasket |
| Night light available on request, we recommend the use of Corridor Function dimming in most nightlight applications, however a separate source can be supplied for our highest lumen output variants. | |
Downloads
