Sylvania 67690 10 in Round Open Deep Regressed LED Downlight — 24/30/37W / 2800/3500/4500 lm / Selectable CCT / 120-277V / White

The Sylvania 67690 (RT10S4500UNVD9SC3WH) is a 10 in round open deep regressed LED downlight from the LEDVANCE Performance Class RT Dual Selectable family. Delivering up to 4,500 lm at 37W (122 LPW) — the highest efficacy in the RT family — with field-selectable 3-step output (2800/3500/4500 lm) and CCT (2700K–5000K). Features an 85° beam angle, uniform glare-free illumination, CRI >90, R9 >50, IC rated, airtight per ASTM E283-04, IP44, wet rated, and emergency battery backup ready. Supports both Phase-Cut and 0-10V dimming (100–10%) at 120-277V. ENERGY STAR certified. Title 24 compliant. TAA compliant. 5-year warranty. L70: 100,000 hours. Note: 120-347V variant is not available for the 10 in size.

Key Features

• Wattage: 24W / 30W / 37W (3-step field selectable)
• Light Output: 2,800 lm / 3,500 lm / 4,500 lm (3-step field selectable)
• Efficacy: 122 LPW (highest in RT family)
• Beam Angle: 85° | Uniform, glare-free illumination
• Field-Selectable CCT: 2700K / 3000K / 3500K / 4000K / 5000K
• CRI: >90 | R9 >50
• Input Voltage: 120-277V | Note: 120-347V variant not available for 10 in size
• Dimming: Phase-Cut (TRIAC/ELV) AND 0-10V | 100–10% | Both methods in same product
• Power Factor: >0.9 @120V | >0.7 @277V
• THD: ≤20% | Surge Protection: 2.5 kV
• IC Rating: Yes — IC rated for direct contact with ceiling insulation
• Air Tight: Yes — certified per ASTM E283-04
• Environment: Wet rated | IP44 | Op temp: -4°F to 104°F | With battery: 32°F to 104°F
• Emergency Battery: Backup ready — field-installable kit provides up to 2 hours illumination
• Lifespan: 100,000 hours L70 @ 77°F/25°C | Warranty: 5-year / NLB Trusted Warranty Program
• Certifications: ENERGY STAR Certified | Title 24 Compliant | TAA Compliant | UL Listed (US & Canada) | cUL | Wet | IC | IP44 | FCC | RoHS | ASTM E283-04

Construction & Aesthetics

Housing: White aluminum | Trim: Open deep regressed | Max ceiling thickness: 1.97 in (50mm) | Input wires: 16 in. The deep recess minimizes glare and keeps the ceiling face uncluttered. Optional field-installable color trim rings (dark bronze, satin nickel, black, or white flange) allow finish customization without changing the fixture.

Light Output & Performance

The Sylvania 67690 delivers up to 4,500 lm at 37W (122 LPW) — the highest efficacy in the RT Dual Selectable family — with a CRI >90 and R9 >50. The 85° beam angle provides uniform, glare-free illumination ideal for large commercial spaces. Field-selectable 3-step output (2800/3500/4500 lm) and 5 CCT options allow a single SKU to cover multiple applications. L70 rated lifespan is 100,000 hours.

Electrical & Installation

The Sylvania 67690 operates at 120-277V with both Phase-Cut (TRIAC/ELV) and 0-10V dimming from 100% to 10% in the same product. PF >0.9 @120V; THD ≤20%; surge protection 2.5 kV. Max ceiling thickness: 1.97 in (50mm). 16 in input wires. IC rated and airtight per ASTM E283-04. Emergency battery backup field-installable. Note: 120-347V variant is not available for the 10 in size.

Compatible Accessories — 10 in Only (Sold Separately)

• Semi-Specular Trim Ring: Sylvania 67429 — RT10TRIMSSWH (10 in, white flange)
• Color Trim Rings: Sylvania 65719 — RT10TRIM5ADKBZ (dark bronze) | Sylvania 65720 — RT10TRIM5ASN (satin nickel) | Sylvania 65721 — RT10TRIM5ABLK (black)
• Trim Ring Extenders (Goof Ring): Sylvania 62789 — RT8105ATRIMEXT (8-10 in extender for 10 in cans) | Sylvania 62790 — RT8125ATRIMEXT (8-12 in extender for 12 in cans) | Sylvania 62791 — RT10125ATRIMEXT (10-12 in extender for 12 in cans)
• Emergency Battery Back-Up: Sylvania 62367 — EMBB2A8WUNVDC (100-277V, 2A, 8W, 90 min) | Sylvania 62368 — EMBB2A8WUNHDC (100-347V, 2A, 8W, 90 min)

Typical Applications

• Large commercial offices, schools, and big box retail
• Hotels, shops, and hospitality environments
• Public and commercial buildings with high ceilings
• Residential great rooms and open-plan spaces
• New installations and retrofit of existing installations
• Wet and damp locations
• Emergency lighting applications

What’s Included

• Sylvania 67690 10 in round open deep regressed LED downlight (white)
• 16 in input wires