3-inch-aperture architectural linear family — direct, indirect, and direct/indirect distributions up to 1200 lm/ft, 90 CRI, tunable-white and BIOS circadian options, in 2–12 ft sections and continuous system runs.
| Luminous flux | 300–1200 lm/ft |
|---|---|
| Color temperature (CCT) | 2700K / 3000K / 3500K / 4000K |
| CRI | ≥90 |
| Mounting | Pendant (aircraft cable / stem), Surface, Wall, Recessed, Vertical, Cove / Perimeter, Tile & drywall ceiling, Sloped ceiling |
| Dimensions | 3 13/32" W × 4 1/2" H profile; 2, 3, 4, 5, 8, 12 ft sections & continuous system runs (1 ft increments) |
| Distribution | Direct, Indirect, Direct/Indirect |
| Finishes | Aluminum paint, White, Black, Custom RAL |
| Dimming | 0–10V 1% standard; Lutron Hi-lume 1% EcoSystem, bi-level, DALI, DMX; Axis tunable-white and BIOS SkyBlue (STC/DYN) drivers; PoE drivers optional |
| Rated environments | Dry, Damp location, 0–40 °C (32–104 °F) |
| Rated lifetime | 50,000 h |
| Warranty | 5 years |
Specifications sourced from the manufacturer's datasheet . Verify against the current revision before specifying.
Beam 3 is the 3-inch-aperture member of Axis Lighting's Beam architectural linear platform, offered in direct, indirect, and direct/indirect distributions across pendant, surface, wall, recessed, vertical, and cove/perimeter mountings. The extruded-aluminum profile (3 13/32" W × 4 1/2" H, up to 70% recycled content) is configurable in 1 ft increments from 2 ft sections to continuous system runs, with nominal output from 300 to 1200 lm/ft and efficacy published up to 149 lm/W. A wide shielding menu — Spotless, Asymmetric, Ultra Blend, Batwing, Narrow, Graze, Wallwash, Glo lens, and StepLens — tailors the optic, with an optional integrated MR16 downlight module. Beam 3 ships with 90 CRI static white (2700/3000/3500/4000K), Axis tunable-white drivers, or BIOS SkyBlue dynamic circadian control, dimmable via 0–10V 1%, Lutron Hi-lume EcoSystem, DALI, DMX, or PoE. Certified to UL and CSA and damp-location rated.
Pick from Beam 3's published options to compose a copyable, submittal-ready specification. All choices come from the manufacturer datasheet — confirm the final build against the current revision before ordering.
Submittal summary
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Architectural linear suspended direct/indirect luminaire with an elegant curved profile, in 6 lengths from 33.5" to 92.25" delivering 2,328–9,500 total lumens at up to 128 LM/W.
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Axis Lighting · Linear
Ultra-slim semi-direct architectural linear family — up to 1000 lm/ft at 125 lm/W, 80/90 CRI, tunable-white and BIOS options, in 2–12 ft sections and continuous system runs.
