Nebula Secure
Overview
The Nebula Secure is a range of vandal resistant recessed circular LED downlighters supplied with tamper-proof screws and IP65 rating with clear polycarbonate diffuser as standard. The Nebula Secure is ideally suited to secure environments.
Features
- Utilises the latest high efficiency LED technology
- Clear polycarbonate diffuser
- 60° satin etched aluminium reflector
- TORX® tamper-proof vandal resistant screws as standard
- Supplied complete with a secure mounting bracket kit
- Dimmable versions available
- Emergency versions available
- IP65 rated
Applications
The Nebula Secure range is particularly suited for use in the following applications and environments.
- Clean Environments
- Healthcare
- Leisure
- Living Care
- Mental Health
Materials and Finishes
| Body | Die-cast Aluminium |
| Controller | Clear Polycarbonate |
| Finish | White |
Lifetime Data
| Model | L70/B10 |
|---|---|
| Nebula Secure | >60 000 h |
All lifetime performance data is taken at +25 °C ambient.
- L Value
- % of initial lumens maintained after the specified time.
- B Value
- % of luminaires failing to meet operational expectations after the specified time.
Example
- L70/B10
70 % of initial lumens maintained after >60 000 h, 10 % of luminaires will have less than 70 % of initial lumens after >60 000 h.
Alternatively, 90 % of luminaires will have maintained 70 % of initial lumens after >60 000 h.
Photometric Data
Download Nebula Secure Photometric Data in EULUMDAT (ldt) format suitable for use in lighting calculation software such as DIALux and Relux.
NEBS304K
| Lumen Output | 2711 llm |
| SHR NOM | 1.00 |
| SHR MAX | 1.085 |
| SHR MAX TRANS | 1.098 |
Product Dimensions
Nebula Secure Dimensional Diagram
| D | R | C | |
|---|---|---|---|
| Nebula Secure | 195 | 132 | 176 |
Options and Variations
| Order Code | Description | Nom. Output (@4000 K) | Nom. Power (W) | Nom. Weight (kg) |
|---|---|---|---|---|
| NEBS11 | Nebula Secure IP65 | 1019 llm LED | 9.5 | 1.8 |
| NEBS20 | Nebula Secure IP65 | 1765 llm LED | 17.5 | 1.8 |
| NEBS30 | Nebula Secure IP65 | 2711 llm LED | 30.5 | 1.8 |
Suffix Colour Temperature
3K
3000 K Colour Temperature
4K
4000 K Colour Temperature
Suffix Driver
FO
Fixed Output Driver
DAL
Touch Dim / Digital Addressable Lighting Interface (DALI)
Emergency Option
E
Standard LED Emergency with Integral Indicator
EAD
DALI Addressable and Self-Test LED Emergency with Integral Indicator
Miscellaneous Accessories
DC1PM
Push to Make Switch for use with Touch Dim or Switch Dim gear
VRS3-Driver
Vandal Resistant Driver T20 tamper-proof TORX®
