4S
IESNA Type IV Short
Asymmetric
Clear
Measured, BRA-14-840-4S (taken as BRA-14A-840-4S, to confirm)
Industrial
Dark-Skies Bollard
ECO-Sensitive LED Bollard Light
- 14W to 24W
- 1,064lm to 1,752lm
- 76lm/W to 73lm/W
- IP66
- 5 Years warranty
Order code BRA-14A-840-4S-D1-BL
1,064 lm
CRI>80, 4000K. IESNA Type IV Short optic. BL Black (C3 rated).
No lumen is published for that combination.
Measured file BRA-14-840-4S (taken as BRA-14A-840-4S, to confirm): 1,159 lm at 13.61 W (85.2 lm/W).
14W nominal. Ø165 × 500 mm, 4.50 kg (excludes bracketry). Driver LiFud (D3); D1 maker to confirm. CE, RoHS, CB.
- 76 lm/W
The Bradley Series LED Bollard Light is an eco-sensitive lighting solution designed for a variety of outdoor applications.
The fixture is designed with 0% Upward Light Output Ratio (ULOR), ensuring full compliance with dark sky standards and minimising light pollution that can disrupt nocturnal animals, including bats. It features specialist forward-throw optics that provide uniform pathway coverage with minimal light trespass, directing light precisely where it is needed. Additionally, the bollard is available with a warm 2700K correlated colour temperature (CCT) option, which supports visual comfort and low-impact lighting in eco-sensitive environments.
| Series code | BRA |
|---|---|
| Nominal power | 14W to 24W |
| Efficacy | 76lm/W to 73lm/W @ CRI>80, 4000K CCT |
| Lumen output | 1,064lm to 1,752lm |
| Lumen maintenance | L70B50 ≥124,600 hours @Ta25°C L80B50 ≥78,500 hours @Ta25°C |
| Certification | CE, RoHS, CB |
| Warranty | 5 Years |
Sheet lumen at CRI>80, 4000K, with no modification: 14A 1,064 lm, 14B 1,064 lm, 24A 1,752 lm, 24B 1,752 lm. Another CRI, or a modification, still prints the order code and leaves the lumen blank. 6 measured files give 68.7 to 92.6 lm/W; the measured figure for the chosen optic shows under the code.
DOWNLOADS
Questions for Adam list what the sheet and the measured files do not settle yet.
LIGHT DISTRIBUTION OPTIONS
4VS
IESNA Type IV Very Short
Asymmetric
Clear
Measured, BRA-14-840-4VS (taken as BRA-14A-840-4VS, to confirm)
4M
IESNA Type IV Medium
Asymmetric
Clear
Measured, BRA-14-840-4M (taken as BRA-14A-840-4M, to confirm)
Polar: solid green C0–C180, dashed blue C90–C270, dotted amber the plane through the brightest direction when it lies between them; rings at 25% steps of the peak. Isolux: the footprint on the floor with the fitting aimed straight down, contours at 50%, 25% and 10% of the brightest point, grid in mounting heights (H). Both are drawn from the first measured file for that optic.
DESIGN FEATURES
Post-top street lights designed for Purpose
Consideration has been given to a range of features, including: 1. Design and Aesthetic Sleek and discrete design with a black powder-coated finish. The product dimensions are 165mm in diameter with two height options: 500mm and 900mm. Available with a warm 2700K correlated colour temperature (CCT) option for visually comfortable lighting. 2. Durability and Build Quality Constructed from a durable aluminium alloy with a powder-coated finish, the fixture is designed for longevity and resistance to environmental elements. IP66 rating, indicating its high resistance to dust and powerful water jets. IK10 rating, meaning it has a high degree of protection against external mechanical impact. 3. Energy Efficiency and Controls The fixture is available with 1-10V and DALI dimming options to further support energy savings and sustainable lighting.
TYPICAL APPLICATIONS
Bat Friendly Lighting
Kellwood has the experience to provide appropriate lighting solutions to deliver the required illumination, while minimising environmental impact.
Car Park
For car parks, Kellwood Lighting has considerable experience and offer a comprehensive range of robust, energy saving LED Lighting Solutions across the UK.
- Urban
- Dark Sky Friendly
GALLERY
Showing 1-4 of 4
SPECIFICATIONS
| Chip Brand, Model, & Size | BMTC, ML3xM-Fx, 3030 |
|---|---|
| Light Emmission | Direct |
| CCT | 4000K (2700K, 3000K, 5000K optional) |
| CRI | ≥80 (≥70 optional) |
| Diffusers | Clear |
| Asymmetric Light Distribution | IESNA Type 4S, 4VS, 4M |
| Optical Accessories | Blank Cover |
| System Operating Power | BRA-14A: 14W; BRA-14B: 14W; BRA-24A: 24W; BRA-24B: 24W |
|---|---|
| Driver Brand | LiFud (D3); the D1 maker is printed as "Us" |
| Driver Model | Contact the office for driver parameters |
| System Power Factor | >0.9 |
| Typical Driver Lifetime | 50,000 hours |
| Input Voltage | 220-240 VAC |
| Input Frequency | 50-60Hz |
| Power Factor | >0.95 |
| THD | <15% |
| Insulation Class | Class I |
| Surge Protection/Fusing | 2kV |
| IP Rating | IP66 |
|---|---|
| IK Rating | IK10 |
| Ambient Usage Tolerance | -30°C to 50°C |
| Ambient Storage Tolerance | -30°C to 50°C |
| Product Dimensions: (Ø x H) (mm) | BRA-14A and BRA-24A: Ø165 x 500; BRA-14B and BRA-24B: Ø165 x 900 |
|---|---|
| Electrical Connection | 1,000mm Cable |
| Fixture Weight | BRA-14A: 4.50kg; BRA-14B: 6.16kg; BRA-24A: 4.50kg; BRA-24B: 6.16kg |
| Fixture Primary Material(s) | Aluminium Alloy |
| Fixture Finish | Powder Coating |
| Lens(es) Materials | Polycarbonate |
| Dimming Options | 1-10V, DALI |
|---|---|
| Compatible Intelligent Lighting Systems | Wireless Controls and Monitoring |
| Mounting Styles | Surface Mounting |
|---|---|
| Available Product Colours | Black (C3 rated; the specification page gives RAL 9017) |
| 14A | 14W nominal. Ø165 × 500 mm, 4.50 kg (excludes bracketry). Driver LiFud (D3); D1 maker to confirm. CE, RoHS, CB. |
|---|---|
| 14B | 14W nominal. Ø165 × 900 mm, 6.16 kg (excludes bracketry). Driver LiFud (D3); D1 maker to confirm. CE, RoHS, CB. |
| 24A | 24W nominal. Ø165 × 500 mm, 4.50 kg (excludes bracketry). Driver LiFud (D3); D1 maker to confirm. CE, RoHS, CB. |
| 24B | 24W nominal. Ø165 × 900 mm, 6.16 kg (excludes bracketry). Driver LiFud (D3); D1 maker to confirm. CE, RoHS, CB. |
The power code gives the power and the height: A is 500mm, B is 900mm.
CO adds a 180° cut-off; it has its own photometric files (+CO).
If more than one modification is required, separate each modification with a hyphen at the end of the product code.
Select a compatible driver for occupancy sensors with dimming.
Alternative drivers may be available. Contact the office for further details, including driver parameters.
