Nelson 20W
Black Dome LED Bollard
The Nelson is a classic IP55 / IK10 rated Black Dome Head LED bollard, creating an energy efficient and stylish outdoor feature.
Manufactured from extruded die-cast aluminium, featuring louvres for optimum performance and a transparent strong UV stabilised polycarbonate diffuser.
Options available include bolt-on root, 180° Spill Shield, Mini Photocell and 3hr Emergency.
Gallery
Datasheet
Install Guide
Photometry
Images
BIM files
| Code | Description |
LED Rating (lm) |
Total Wattage (W) |
Lum. Flux (lm) |
Lum. Efficacy (lm/W) |
|---|---|---|---|---|---|
| Standard | |||||
| NB20-A3C-00B | Nelson - 20W - LED - AC - 6K - Std - Black | 2,640 | 20 | 1,848 | 92 |
| NB20-A3N-00B | Nelson - 20W - LED - AC - 4K - Std - Black | 2,640 | 20 | 1,848 | 92 |
| NB20-A3W-00B | Nelson - 20W - LED - AC - 3K - Std - Black | 2,233 | 20 | 1,563 | 78 |
| Standard-Emergency | |||||
| NB20-A3C-01B | Nelson - 20W - LED - AC - 6K - Std - E3 - Black | 2,640 | 20 | 1,848 | 92 |
| NB20-A3N-01B | Nelson - 20W - LED - AC - 4K - Std - E3 - Black | 2,640 | 20 | 1,848 | 92 |
| NB20-A3W-01B | Nelson - 20W - LED - AC - 3K - Std - E3 - Black | 2,233 | 20 | 1,563 | 78 |
| Standard - Mini Photocell | |||||
| NB20-A3C-04B | Nelson - 20W - LED - AC - 6K - Std - M/Photocell - Black | 2,640 | 20 | 1,848 | 92 |
| NB20-A3N-04B | Nelson - 20W - LED - AC - 4K - Std - M/Photocell - Black | 2,640 | 20 | 1,848 | 92 |
| NB20-A3W-04B | Nelson - 20W - LED - AC - 3K - Std - M/Photocell - Black | 2,233 | 20 | 1,563 | 78 |
| Standard - Mini Photocell - Emergency | |||||
| NB20-A3C-10B | Nelson - 20W - LED - AC - 6K - Std - M/Photocell - E3 - Black | 2,640 | 20 | 1,848 | 92 |
| NB20-A3N-10B | Nelson - 20W - LED - AC - 4K - Std - M/Photocell - E3 - Black | 2,640 | 20 | 1,848 | 92 |
| NB20-A3W-10B | Nelson - 20W - LED - AC - 3K - Std - M/Photocell - E3 - Black | 2,233 | 20 | 1,563 | 78 |
| Dali | |||||
| NB20-A3C-20B | Nelson - 20W - LED - AC - 6K - Dali - Black | 2,640 | 20 | 1,848 | 92 |
| NB20-A3N-20B | Nelson - 20W - LED - AC - 4K - Dali - Black | 2,640 | 20 | 1,848 | 92 |
| NB20-A3W-20B | Nelson - 20W - LED - AC - 3K - Dali - Black | 2,233 | 20 | 1,563 | 78 |
| Dali - Emergency | |||||
| NB20-A3C-21B | Nelson - 20W - LED - AC - 6K - Dali - E3 - Black | 2,640 | 20 | 1,848 | 92 |
| NB20-A3N-21B | Nelson - 20W - LED - AC - 4K - Dali - E3 - Black | 2,640 | 20 | 1,848 | 92 |
| NB20-A3W-21B | Nelson - 20W - LED - AC - 3K - Dali - E3 - Black | 2,233 | 20 | 1,563 | 78 |
Legend: Std = Standard. M/Photocell = Mini Photocell. E3 = Emergency. 6K = Cool White (6000K). 4K = Neutral White (4000K). 3K = Warm White (3000K).
Features & benefits
- LED rating 2,640lm (6000K & 4000K).
- LED rating 2,233lm (3000K).
- Luminaire flux 1,848lm (6000K & 4000K).
- Luminaire flux 1,563lm (3000K).
- Total wattage 20W.
- 6000K (CW), 4000K (NW) and 3000K (WW) colour temperature.
- -20 to +40°C operating temperature (Emergency 0 to +40°C).
- IP55/IK10 rated.
- LED life span > 100,000hrs.
- Osram LED and Osram Driver.
- Easy access to LED and Driver via a removable head.
- Options available include bolt-on root, 180° Spill Shield, Mini Photocell and 3hr Emergency.
- White coated steel Louvres for optimum performance and minimal upward light.
- Tamper proof fixings for increased vandal resistance.
- Manufactured from extruded die cast aluminium with strong UV stabilised polycarbonate lens.
Nelson 20W [6000K – Cool White]:
IP55 Black Dome Head LED Bollard with white coated steel louvres and UV stabilised polycarbonate diffuser – Size 1000mm x ø180mm. 20W with 2,640lm LED rating and minimum Luminaire Flux of 1,848lm from 6000K LEDs. IK10 Housing with tamper proof fixings. LED Life span of 100,00hrs using Osram LEDs and Osram Driver. To contain integral [3Hr Emergency / Mini Photocell]. As Gemma Lighting – Nelson 20W.
Nelson 20W [4000K – Neutral White]:
IP55 Black Dome Head LED Bollard with white coated steel louvres and UV stabilised polycarbonate diffuser – Size 1000mm x ø180mm. 20W with 2,640lm LED rating and minimum Luminaire Flux of 1,848lm from 4000K LEDs. IK10 Housing with tamper proof fixings. LED Life span of 100,00hrs using Osram LEDs and Osram Driver. To contain integral [3Hr Emergency / Mini Photocell]. As Gemma Lighting – Nelson 20W.
Nelson 20W [3000K – Warm White]:
IP55 Black Dome Head LED Bollard with white coated steel louvres and UV stabilised polycarbonate diffuser – Size 1000mm x ø180mm. 20W with 2,233lm LED rating and minimum Luminaire Flux of 1,563lm from 3000K LEDs. IK10 Housing with tamper proof fixings. LED Life span of 100,00hrs using Osram LEDs and Osram Driver. To contain integral [3Hr Emergency / Mini Photocell]. As Gemma Lighting – Nelson 20W.
Notes: Delete as required.
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