Cosham 20W
Black Flat Top LED Bollard
The Cosham 20W is an IP65 / IK10 rated LED bollard featuring a silver optical controller to ensure minimal upward glare and a symmetrical spread for an enhanced visual experience.
Manufactured from extruded die-cast aluminium and a transparent strong UV stabilised polycarbonate diffuser for high efficiency and vandal resistance.
Options available include bolt-on root, Dali, 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 | |||||
| CB20-A3C-00-B | Cosham - 20W - LED - AC - 6K - Std - Black | 2,640 | 20 | 2,249 | 112 |
| CB20-A3N-00-B | Cosham - 20W - LED - AC - 4K - Std - Black | 2,640 | 20 | 2,249 | 112 |
| CB20-A3W-00-B | Cosham - 20W - LED - AC - 3K - Std - Black | 2,233 | 20 | 1,898 | 95 |
| Standard-Emergency | |||||
| CB20-A3C-01-B | Cosham - 20W - LED - AC - 6K - Std - E3 - Black | 2,640 | 20 | 2,249 | 112 |
| CB20-A3N-01-B | Cosham - 20W - LED - AC - 4K - Std - E3 - Black | 2,640 | 20 | 2,249 | 112 |
| CB20-A3W-01-B | Cosham - 20W - LED - AC - 3K - Std - E3 - Black | 2,233 | 20 | 1,898 | 95 |
| Standard - Mini Photocell | |||||
| CB20-A3C-04-B | Cosham - 20W - LED - AC - 6K - Std - M/Photocell - Black | 2,640 | 20 | 2,249 | 112 |
| CB20-A3N-04-B | Cosham - 20W - LED - AC - 4K - Std - M/Photocell - Black | 2,640 | 20 | 2,249 | 112 |
| CB20-A3W-04-B | Cosham - 20W - LED - AC - 3K - Std - M/Photocell - Black | 2,233 | 20 | 1,898 | 95 |
| Standard - Mini Photocell - Emergency | |||||
| CB20-A3C-10-B | Cosham - 20W - LED - AC - 6K - Std - M/Photocell - E3 - Black | 2,640 | 20 | 2,249 | 112 |
| CB20-A3N-10-B | Cosham - 20W - LED - AC - 4K - Std - M/Photocell - E3 - Black | 2,640 | 20 | 2,249 | 112 |
| CB20-A3W-10-B | Cosham - 20W - LED - AC - 3K - Std - M/Photocell - E3 - Black | 2,233 | 20 | 1,898 | 95 |
| Dali | |||||
| CB20-A3C-20-B | Cosham - 20W - LED - AC - 6K - Dali - Black | 2,640 | 20 | 2,249 | 112 |
| CB20-A3N-20-B | Cosham - 20W - LED - AC - 4K - Dali - Black | 2,640 | 20 | 2,249 | 112 |
| CB20-A3W-20-B | Cosham - 20W - LED - AC - 3K - Dali - Black | 2,233 | 20 | 1,898 | 95 |
Legend: Std = Standard. M/Photocell = Mini Photocell. E3 = Emergency. 6K = Cool White (6000K). 4K = Neutral White (4000K). 3K = Warm White (3000K).
Note: Small 575mm Height Bollard (5.0Kg) - Change CB20 to CBS20.
Features & benefits
- LED rating 2,640lm (6000K & 4000K).
- LED rating 2,233lm (3000K).
- Luminaire flux 2,249lm (6000K & 4000K).
- Luminaire flux 1,898lm (3000K).
- Total wattage 20W.
- 6000K (CW), 4000K (NW) and 3000K (WW) colour temperature.
- -20 to +40°C operating temperature (Emergency 0 to +40°C).
- LED life span > 100,000hrs.
- Osram LED and Osram driver.
- Easy access to LED and driver via a removable head.
- Tamper proof fixings for increased vandal resistance.
- Fused main terminal block.
- 3 Year Warranty.
Cosham 20W [6000K – Cool White]:
IP65 Black Flat Head LED Bollard with silver optical controller and UV stabilised polycarbonate diffuser – Size [1000mm/650mm] x ø180mm. 20W with 2,640lm LED rating and minimum Luminaire Flux of 2,249lm 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 – Cosham 20W.
Cosham 20W [4000K – Neutral White]:
IP65 Black Flat Head LED Bollard with silver optical controller and UV stabilised polycarbonate diffuser – Size [1000mm/650mm] x ø180mm. 20W with 2,640lm LED rating and minimum Luminaire Flux of 2,249lm 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 – Cosham 20W.
Cosham 20W [3000K – Warm White]:
IP65 Black Flat Head LED Bollard with silver optical controller and UV stabilised polycarbonate diffuser – Size [1000mm/650mm] x ø180mm. 20W with 2,233lm LED rating and minimum Luminaire Flux of 1,898lm 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 – Cosham 20W.
Notes: Delete as required.
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