Lumi Indoor
ASTRO
Application inspiration · not a project reference
ASTRO is part of Lumi Indoor. Coordinate the selected article’s dimensions, installation details and configuration with the project specification; these details can vary between models in the same family.
Spot Light
ASTRO
ASTRO is a track light family within the LUMIBRIGHT Lumi Indoor collection. The current catalogue groups 14 article codes under this family, including LB2901, LB2902, LB2903. For LB2901, published values include power: 7W; colour temperature: 3000K/4000K/6000K; IP rating: IP20; dimensions: Ø35xH160.5mm. Each article represents its own physical model; dimensions and electrical or optical options must be checked against that exact code. Compare the ASTRO articles using the specification table and individual model pages before adding them to a lighting schedule. Wattage, colour temperature, protection rating and installation dimensions are catalogue values, not a guarantee that every combination can be ordered. Where a value is not published, request the relevant model documentation rather than assuming it matches another article. Confirm the selected configuration, driver requirements, installation detail and project documentation with the specification team before ordering.
Model specifications
| Article | Wattage | CCT | IP | Dimensions | Cut-out |
|---|---|---|---|---|---|
| LB2901 | Wattage7W | CCT3000K/4000K/6000K | IPIP20 | DimensionsØ35xH160.5mm | Cut-outNot published |
| LB2902 | Wattage12W | CCT3000K/4000K/6000K | IPIP20 | DimensionsØ55x173mm | Cut-outNot published |
| LB2903 | Wattage7W | CCT3000K/4000K/6000K | IPIP20 | DimensionsØ35x156mm | Cut-outØ35mm |
| LB2904 | Wattage12W | CCT3000K/4000K/6000K | IPIP20 | DimensionsØ55x170mm | Cut-outØ55mm |
| LBE1001 | WattageNot published | CCT6000K, 3000K, 4000K | IPIP20 | DimensionsØ45x100mm | Cut-outNot published |
| LBE1002 | Wattage15W | CCT3000K | IPIP20 | DimensionsØ54x113mm | Cut-outNot published |
| LBE1003 | Wattage20W | CCT6000K | IPIP20 | DimensionsØ62x130mm | Cut-outNot published |
| LBE2025 | Wattage10W | CCT3000K | IPIP20 | DimensionsØ45x100mm | Cut-outNot published |
| LBE2026 | Wattage15W | CCT4000K | IPIP20 | DimensionsØ54x113mm | Cut-outNot published |
| LBE2027 | Wattage10W | CCT3000K, 4000K, 5000K | IPIP20 | DimensionsØ45x100mm | Cut-outNot published |
| LBE2028 | Wattage20W | CCT3000K | IPIP20 | DimensionsØ62x130mm | Cut-outNot published |
| LBP1022 | Wattage7W | CCT3000K/4000K/6000K | IPIP20 | DimensionsØ35xH176mm | Cut-outNot published |
| LBP1023 | Wattage12W | CCT3000K/4000K/6000K | IPIP20 | DimensionsØ55xH188mm | Cut-outNot published |
| LBT2101 | WattageNot published | CCT2700K | IPIP20 | DimensionsØ55x170xmm | Cut-outNot published |
Technical Data
Full Specification
| Dimensions | Ø55x173mm · Ø35xH160.5mm · Ø35x156mm · Ø55x170mm +6 more |
|---|---|
| Cut-out | Ø35mm · Ø55mm |
| Power | 12W · 7W |
| Lumen output | 80-90lm/ |
| Efficacy | Not published — technical review required |
| Optics / beam angle | 15° · 24° · 36° · 50° +1 more |
| Colour temperature | 3000K · 4000K · 5000K · 6000K +1 more |
| CRI Ra | 90 · ≥80 · ≥90 |
| R9 | Not published — technical review required |
| TM-30 Rf / Rg | Not published — technical review required |
| UGR | Not published — technical review required |
| IP rating | IP20 |
| IK rating | Not published — technical review required |
| Ambient temperature (Ta) | Not published — technical review required |
| Driver | Not published — technical review required |
| Dimming / control | Not published — technical review required |
| Input voltage | 220-240VAC · 100-240VAC · 36VDC |
| Light source | Not published — technical review required |
| Material | Aluminium |
| Finish | black-sand · White · gold · golden+black +6 more |
| Mounting / installation | Not published — technical review required |
| Net weight | Not published — technical review required |
| Certification | Not published — technical review required |
| Lifetime | Not published — technical review required |
| Warranty | Not published — technical review required |
| Lead time | Not published — technical review required |
11 of 26 specification rows published from the 2026 master data. Values vary by model; missing test data is not estimated. Select an exact model for approval.
ASTRO architectural spotlights
Compare ASTRO spotlight models by body size, beam angle and finish before selecting the exact configuration for your interior. The family includes different model dimensions, so use the model drawing and mounting details for ceiling coordination. Add your selected model to the lighting schedule and request its photometric and driver information.
Model comparison
Body diameter, length and cut-out differ across the family. Take both figures from the article row for the model you are specifying.
Mounting detail
Check the recess depth and the driver position against the ceiling void before the detail is fixed.
Optic selection
Beam angles are model specific; the article table lists the options actually supplied for each code.
Finish swatches
Confirm the finish code on the order — finish availability varies by model.
Exact downloads
Request the datasheet, drawing and photometric file for the selected article code.
How to compare beam angle, aiming range, glare accessories and model dimensions →
Mounting formats vary across this family. Models are not described as trimless or surface-mounted unless the model drawing establishes it.
Configuration
Select Specification
Select attributes to narrow down variants
Product Lines
14 Products
Dimensions
Technical Drawing
Drawing and sizes shown for model LBP1022. This family has 14 models with different dimensions — select a model above, or open its row in the variant table, for its own drawing.
Size — model LBP1022
Ø35xH176mm
Specifications
At a Glance
7–20W
Power Range
5 options
Beam: 15°, 24°, 36°, 38°, 50°
5 CCT
2700K, 3000K, 4000K, 5000K, 6000K
CRI 80/90
Colour Rendering
IP20
Protection Rating
8 finishes
Body Finish Options
10 sizes
Ø35x156mm, Ø35xH160.5mm, Ø35xH176mm, Ø45x100mm, Ø54x113mm, Ø55x170mm, Ø55x170xmm, Ø55x173mm, Ø55xH188mm, Ø62x130mm
2 cut-outs
Ø35mm, Ø55mm
Configure your product
LB2902
Order code
Listed configurationLB2902.W.930.PAB.24
33 listed configurations · availability requires confirmation
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