Overview
The Halo PR8S20D010MW is an 8-inch LED surface-mount cylinder downlight frame from Cooper Lighting Solutions, part of the versatile PR8 Series. Designed for new construction, renovation, and retrofit applications, this luminaire delivers 2,000 lumens (nominal) with field-selectable color temperatures — reducing ordering complexity and distributor stock requirements. The one-piece spun aluminum housing mounts directly to most standard 3-1/2″ round, 4″ round, octagon, and square junction boxes, making it suitable for office, healthcare, hospitality, institutional, and retail environments.
Features
- Surface-mount 8-inch LED downlight cylinder — new construction, renovation, and retrofit compatible
- SeleCCTable technology: field-selectable 3000K, 3500K, and 4000K CCT without tools
- 2,000 lumens (nominal) output with 80 CRI; color consistency within 3 SDCM
- Interchangeable medium and wide distribution polymer lens — swappable without tools
- Optional field-installed wall wash kit (PR8WW) with 360° rotation
- Universal 120-277V, 50/60Hz; continuous 0-10V dimming to 1%
- One-piece spun aluminum housing in Matte White powder-coat finish
- Compatible with PR8M12 and PR8M34 LED modules (sold separately)
- L70 rated at 50,000 hours in both IC and non-IC applications
- ENERGY STAR certified; California Title 24 non-residential compliant
- cULus Listed (UL 1598 / C22.2 No. 250.0) — damp locations; wet locations in covered ceilings
- IP55 rated; RoHS compliant; no mercury or lead
- 5-year limited warranty
Specifications
| Model Number | PR8S20D010MW |
|---|---|
| Series | PR8 |
| Brand | Halo (Cooper Lighting Solutions) |
| Aperture Size | 8 inch |
| Lumens (Nominal) | 2,000 lm |
| Color Rendering Index | 80 CRI |
| CCT Options | 3000K, 3500K, 4000K (field selectable) |
| Voltage | 120-277V AC, 50/60Hz |
| Dimming | 0-10V, 1% to 100% |
| Mounting Type | Surface Mount |
| Housing Material | One-piece spun aluminum |
| Finish | Matte White |
| Dimensions | 4.63 in H x 14.25 in W (approx. 3-5/16″ H x 11-3/16″ dia.) |
| Lumen Maintenance | L70 at 50,000 hours |
| IP Rating | IP55 |
| Wet/Damp Location | Damp locations; wet locations in covered ceilings |
| Compliance | cULus Listed, ENERGY STAR, RoHS, California Title 24, FCC Part 15 Class A |
| Compatible Modules | PR8M12, PR8M34 (sold separately) |
| UPC | 08008377257 |
| Unit of Measure | Each |
| Warranty | 5-year limited |


