15
150 circular
Symmetric
Clear
Measured, WES-28B-930-15
Commercial
High CRI and Lumen Output LED Tracklights
Tracklights
- 28W to 50W
- 2,544lm to 2,660lm
- 90 to 95lm/W
- IP20
- 5 Years warranty
Order code WES-50C-940-36-D1-TR1-WH
2,544 lm
CRI>90, 4000K. 360 circular optic. WH White.
No lumen is published for that combination.
50W nominal. 250 × 180 × 96 mm, 2.2 kg. Driver Philips Xitanium 50W (D1); RX-Power (D2); Osram (D3). CE, RoHS.
- 95 lm/W
The Weston Series LED tracklight is perfectly suited for museum, gallery and general retail lighting applications.
The recessed light engines ensure that glare is minimised where directional lighting is required, while a selection of paint finishes ensures it can compliment internal architectural and aesthetic focal points.
- 28W - 50W Models
- L70 >50,000 Hours
- UGR<19
- Clear/Frosted Lenses
- 360° adjutable
| Series code | WES |
|---|---|
| Nominal power | 28W to 50W |
| Efficacy | 90 to 95lm/W @ CRI>90, 4000K |
| Lumen output | 2,544lm to 2,660lm @ CRI>90, 4000K (as printed) |
| Lumen maintenance | L70B50 ≥50,000 hours |
| Certification | CE, RoHS |
| Warranty | 5 Years |
Sheet lumen at CRI>90, 4000K, with no modification: 28B 2,660 lm, 33B 2,544 lm, 50C 2,544 lm. Another CRI, or a modification, still prints the order code and leaves the lumen blank. 18 measured files give 90.3 to 104.7 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
20
200 circular
Symmetric
Clear
Measured, WES-28B-930-20
30
300 circular
Symmetric
Clear
Measured, WES-28B-930-30
36
360 circular
Symmetric
Clear
Measured, WES-28B-930-36
45
450 circular
Symmetric
Clear
Measured, WES-28B-930-45
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
Tracklights designed for PURPOSE
Rotation: The Weston Series track light offers 350° rotation and 90° horizontal adjustment. Providing a large amount of flexibility of lighting desired locations. Optics: There is a range of variety of beam angles to choose from: 15°, 20°, 30°, 36°, 45°. Heat Dissipation: The tracklight is assembled with premium components including Citizen LED chips and Philips Xitanium drivers. With the added heat dissipation system using high quality die-casting heat sink benefits the light fittings lifespan and has a lumen maintenance rating of L70B50 ≥50,000 hours. Glare: UGR<19 through frosted diffuser and recessed light source using an inner reflector module provides minimal glare.
TYPICAL APPLICATIONS
- High Street Retail
- Museums
- Art Galleries
- Fashion
- Big Box Retail
GALLERY
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SPECIFICATIONS
| Chip Brand, Model, & Size | CITIZEN 711/1208 |
|---|---|
| Light Emission | Direct |
| CCT | 3000K, 4000K, 5000K |
| CRI | ≥90 |
| SDCM | ≤3 |
| Diffusers | Clear, Frosted |
| Symmetric Light Distribution | 15°, 20°, 30°, 36°, 45° |
| Typical UGR | ≤19 |
| System Operating Power | WES-28B: 28W; WES-33B: 33W; WES-50C: 50W |
|---|---|
| Driver Brand | Philips (D1); RX-Power (D2); Osram (D3) |
| Driver Model (D1) | WES-28B: Xitanium 32W; WES-33B: Xitanium 34W; WES-50C: Xitanium 50W |
| Input Voltage | 220-240VAC |
| Input Frequency | 50-60Hz |
| Power Factor | >0.9 |
| THD | <15% (220-240VAC) |
| IP Rating | IP20 |
|---|---|
| IK Rating | IK05 |
| Ambient Usage Tolerance | -20°C to 45°C |
| Ambient Storage Tolerance | -20°C to 60°C |
| Ambient Humidity Tolerance | 15% to 90% RH |
| Product Dimensions: LxWxH (mm) | WES-28B: 205 x 160 x 96; WES-33B: 205 x 160 x 96; WES-50C: 250 x 180 x 96 |
|---|---|
| Electrical Connection | Terminal Block |
| Fixture Weight | WES-28B: 2.0kg; WES-33B: 2.0kg; WES-50C: 2.2kg |
| Fixture Primary Material(s) | Aluminium Alloy |
| Fixture Finish | Painted |
| Lens(es) Materials | UV Stabilised PMMA |
| Dimming Options | 1-10V, DALI |
|---|---|
| Compatible intelligent lighting systems | Wireless Controls and Monitoring |
| Mounting Styles | Track rail (TR1) |
|---|---|
| Available Product Colours | White, Black |
Accessories (ordered separately) All accessories
| 28B | 28W nominal. 205 × 160 × 96 mm, 2.0 kg. Driver Philips Xitanium 32W (D1); RX-Power (D2); Osram (D3). CE, RoHS. |
|---|---|
| 33B | 33W nominal. 205 × 160 × 96 mm, 2.0 kg. Driver Philips Xitanium 34W (D1); RX-Power (D2); Osram (D3). CE, RoHS. |
| 50C | 50W nominal. 250 × 180 × 96 mm, 2.2 kg. Driver Philips Xitanium 50W (D1); RX-Power (D2); Osram (D3). CE, RoHS. |
