Description
10" Square LED Flush Mount Fixture – CCT & Wattage Selectable with 90-Minute Emergency Operation
LBS Lighting SDW101520W347-345K-W-EC is a selectable LED surface-mount square downlight with onboard 10W/15W/20W wattage selection, tunable 3000K/4000K/5000K color temperature, and integrated emergency operation using a 4W emergency LED driver. This model delivers up to 2369 lumens in normal mode, provides uniform 108° illumination, and supplies compliant emergency lighting during power loss—all in a compact 9.85" x 9.85" x 2.32" white housing.
Product Specifications
- Product type: LED surface square downlight with emergency backup
- Wattage selectable (normal mode): 10W / 15W / 20W
- CCT selectable: 3000K / 4000K / 5000K
- Lumen output (normal mode): up to 2369 lm at 20W/4000K
- Emergency output: 4W emergency driver
- Emergency runtime: 90 minutes (minimum)
- Beam angle: approx. 108° wide distribution
- CRI: >80
- Input voltage: AC 120V/208V/277V/347V
- Dimming: 1–10V dimming (normal mode only)
- LED type: 2835
- Power factor: >0.90
- Driver efficiency: >88%
- Housing: aluminum & polycarbonate construction
- Finish: white
- Dimensions: 9.85" x 9.85" x 2.32"
- Location rating: damp location
- Operating temp: -4°F to 122°F
- Rated life: >50,000 hours
- Warranty: 5-year limited (fixture), emergency driver per manufacturer
- Emergency components: integrated 4W LED emergency driver and battery
- Certifications: meets standard egress and emergency lighting requirements
Benefits
- Integrated emergency driver ensures illumination during power loss without additional hardware.
- Selectable wattage and CCT allow quick field adjustment for normal-mode illumination.
- Wide-voltage 120–347V input supports commercial and institutional installations.
- Uniform 108° distribution reduces glare and shadowing in workspaces and corridors.
- Low-profile 2.32" housing fits tight ceilings and modern design standards.
- Long 50,000-hour life helps reduce operational and maintenance costs.
- Durable aluminum-polycarbonate build withstands high-traffic environments.
- Emergency mode enables code-compliant egress lighting in commercial settings.
Applications
- Hallways and interior corridors
- Offices and administrative areas
- Underground and covered parking structures
- Supermarkets and retail back rooms
- Stairwells and service corridors
- Schools, municipal buildings, and libraries
- Healthcare and commercial facilities requiring emergency egress lighting
Downloads
Disclaimers
This item typically ships within 5–7 business days. Larger orders may require additional lead time. All quoted lead times are estimates, and you will be notified by email if shipping is expected to exceed 10 business days. Fixtures equipped with an emergency LED driver are considered custom-built and are non-returnable per the manufacturer.

