Astra is OCL's small-scale architectural cylinder pendant — a 4 in dia x 5 in die-cast aluminum body with narrow-flood (24°) or wide-flood (50°) optics delivering 855–2,375 delivered lumens at up to 95 lm/W.
Pendant (surface-mount canopy, P1CB), Pendant (flat canopy, recessed J-box, P1FC), Pendant (emergency-driver canopy, P1BD)
Dimensions
4 in diameter x 5 in high die-cast aluminum cylinder; pendant OAH 12–144 in
Distribution
Direct
Finishes
Matte White, Black, Brass Metallic, Bronze, Black Textured, White Textured, Graphite, Goldtastic, Steel Gray, Silver Metallic, Sky White, Everwoods wood-grain (body only): White Pine, Pine, Cherry, Teak, Walnut, Dark Walnut, Light Barnwood, Dark Barnwood, RAL / Pantone / custom
Dimming
0-10V dimming to 1% standard (DM1); optional Lutron Hi-lume EcoSystem 1% (DM3, LDE1); universal 120–277V input; Bridgelux COB; field-replaceable array and driver
Rated environments
Dry, Damp (optional ULD label)
Warranty
5 years
Specifications sourced from the
manufacturer's datasheet
. Verify against the current revision before specifying.
About this product
Astra is OCL Architectural Lighting's small-scale architectural cylinder pendant — a compact 4 in diameter by 5 in high die-cast aluminum body with a die-cast bottom bezel and airflow slots for thermal management, driven by a Bridgelux COB with 3-step LED binning. Two beam spreads are offered: narrow flood (24°) and wide flood (50°). Delivered output (measured at 3500K, 80+ CRI) runs across three LED tiers: LED1 at 855 lm (NF) / 950 lm (WF) at 10 W, LED2 at 1,285 lm (NF) / 1,425 lm (WF) at 15 W, and LED3 at 2,140 lm (NF) / 2,375 lm (WF) at 25 W, at up to 95 lm/W (per the AS1-P1CD-04 wide-flood photometric test, report no. 17809.0). Values scale by 0.95 for 2700K, 0.97 for 3000K and 1.03 for 4000K, and 90+ CRI output uses a 0.85 multiplier. Color temperatures are 2700K, 3000K, 3500K and 4000K in 80+ CRI (R9 > 0) or 90+ CRI (R9 > 50). Three hanging systems are available: P1CB (surface-mount canopy, mounts to a 4×4 in octagon J-box), P1FC (flat canopy, mounts to an OCL-provided recessed J-box with integral driver), and P1BD (emergency driver in a surface-mount canopy — 5 W for 90 minutes, 24-hour recharge, 7–10 year battery). Fixtures run on universal 120–277V input with 0-10V dimming to 1% standard (DM1) or optional Lutron Hi-lume EcoSystem 1% (DM3, LDE1); the LED array and driver are field-replaceable. Finishes cover a powder-coat palette (matte white, black, brass metallic, bronze, black/white textured, graphite, goldtastic, steel gray, silver metallic, sky white) and an Everwoods wood-grain collection on the body (white pine, pine, cherry, teak, walnut, dark walnut, light and dark barnwood), plus RAL, Pantone and custom. ETL listed to UL 1598 for dry locations (optional damp label) and backed by a five-year limited warranty.
Configure a submittal spec
Pick from Astra'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.
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