FR
FROSTED DIFFUSER
Asymmetric
Frosted
Measured, NIC2-15D-840-FR
Commercial · Linear
LED Batten Light Fittings
General-Usage Batten Fittings
- 15W to 54W
- 2,235lm to 7,074lm
- 131 to 149lm/W
- IP20
- 5 Years warranty
Order code NIC2-24D-850-FR-D1-TT
No lumen is published for that combination.
24W nominal. 1200 × 86 × 90 mm, 2.28 kg (excludes bracketry). Driver Lifud (D1, D2); Osram (D3). CE, RoHS.
- 149 lm/W
A versatile, unintrusive LED batten light fitting, suited for placement throughout commercial offices, educational institutions and retail facilities. Installation time is minimised via the tool-free connection and an innovative 2-piece design. Combining this with multiple wattage availability across the standard 4ft and 5ft lengths, makes the Nicholson-Series a project focussed product.
- Mounting options: BESA surface mount, wire suspension
- Frosted, glare reducing polycarbonate diffuser
- Tool-free connection through innovative 2-piece design allows for rapid, low cost installation
- CRI>80 or CRI>90
- 1-10V, or DALI dimming options
- Occupancy sensor and 3hr emergency variants
| Series code | NIC2 |
|---|---|
| Nominal power | 15W to 54W |
| Efficacy | 131 to 149lm/W @ CRI>80, 4000K |
| Lumen output | 2,235lm to 7,074lm @ CRI>80, 4000K |
| Lumen maintenance | L70B20 ≥60,000 hours reported; ≥127,000 hours calculated (TM21, Tc 55°C) |
| Certification | CE, RoHS |
| Warranty | 5 Years |
Sheet lumen at CRI>80, 4000K, with no modification: 15D 2,235 lm, 24D 3,576 lm, 36D 5,364 lm, 36A 4,716 lm, 54A 7,074 lm. Another CRI, or a modification, still prints the order code and leaves the lumen blank. 3 measured files give 131.8 to 149.1 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
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
Linear lights designed for PURPOSE
Wide dispersion optics reduce power consumption over a given area - allowing greater spacing between luminaires, ultimately increasing uniformity over the total project area. Energy consumption is a concern in any project and additional savings are always desirable where possible. Integrated sensors and dimming protocols make the Nicholson a dynamic, reactive product and increases estimated savings by only using the right amount of light at the time. Colour Rendering Index: The Nicholson Series offers a high CRI of ≥80Ra, ≥90Ra. Glare: As standard the Nicholson Series uses glare reducing polycarbonate diffuser with a UGR of ≤25. Further glare reduction can be achieved with the use of the frosted diffuser. Installation: Tool-free connection through innovative 2-piece design allows for rapid, low cost installation. Emergency: Integrated emergency remote test is available with this product.
TYPICAL APPLICATIONS
- Meeting Rooms
- Corridors
- Receptions
- Changing Rooms
GALLERY
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SPECIFICATIONS
| Chip Brand, Model, & Size | San’an 2835 |
|---|---|
| Light Emission | Direct |
| CCT | 4000K, (3000K, 5000K, 6500K optional) |
| CRI | ≥80, (≥90 optional) |
| SDCM | <5, (<3 optional) |
| Diffusers | Frosted |
| Symmetric Light Distribution | 120° |
| Typical UGR | ≤25 |
| System Operating Power | 15W, 24W, 36W, 54W |
|---|---|
| Driver Brand | Lifud (D1, D2); Osram (D3) |
| Input Voltage | 220-240VAC |
| Input Frequency | 50-60Hz |
| Power Factor | >0.9 |
| THD | <20% (220-240VAC) |
| IP Rating | IP20 |
|---|---|
| IK Rating | IK03 |
| Ambient Usage Tolerance | -20°C to 40°C |
| Ambient Storage Tolerance | -40°C to 85°C |
| Ambient Humidity Tolerance | 10% to 80% RH |
| Product Dimensions: LxWxH (mm) | 1200mm (D): 1200 x 86 x 90; 1500mm (A): 1500 x 86 x 90 |
|---|---|
| Electrical Connection | Terminal Block or 1000mm Cable |
| Fixture Weight (excludes bracketry) | 1200mm: 2.28kg; 1500mm: 2.98kg |
| Fixture Primary Material(s) | Aluminium Alloy & Steel |
| Fixture Finish | Painted |
| Lens(es) Materials | UV Stabilised Polycarbonate |
| Dimming Options | 1-10V, DALI |
|---|---|
| Built-in Controls | Microwave Sensor |
| Compatible intelligent lighting systems | Wireless Controls and Monitoring |
| Mounting Styles | Twin Surface/Trunking Bracket, Cable Suspension |
|---|---|
| Miscellaneous Accessories | 3 Hour Emergency (Remote Test) |
| Available Product Colours | White |
| 36A | 36W nominal. 1500 × 86 × 90 mm, 2.98 kg (excludes bracketry). Driver Lifud (D1, D2); Osram (D3). CE, RoHS. |
|---|---|
| 54A | 54W nominal. 1500 × 86 × 90 mm, 2.98 kg (excludes bracketry). Driver Lifud (D1, D2); Osram (D3). CE, RoHS. |
| 15D | 15W nominal. 1200 × 86 × 90 mm, 2.28 kg (excludes bracketry). Driver Lifud (D1, D2); Osram (D3). CE, RoHS. |
| 24D | 24W nominal. 1200 × 86 × 90 mm, 2.28 kg (excludes bracketry). Driver Lifud (D1, D2); Osram (D3). CE, RoHS. |
| 36D | 36W nominal. 1200 × 86 × 90 mm, 2.28 kg (excludes bracketry). Driver Lifud (D1, D2); Osram (D3). CE, RoHS. |
The letter after the power gives the length: A 1500mm (5ft), D 1200mm (4ft).
If more than one modification is required, separate each modification with a hyphen at the end of the product code.
