WAC Lighting 18.82" Lithium LED Round Flush Mount 5-CCT Selectable FM-20018
The Lithium Round Low Profile LED Flush Mount from WAC Lighting features an extruded acrylic diffuser with a sleek, compact design. Choosing this long lasting energy-efficient LED lighting solution will save you money on energy and operating costs. Lithium features a universal input driver (120v-240v-277v) with 5-CCT color temperature selectable switch that allows you to toggle 2700K-3000K-3500K-4000K-5000K. Available in 3 sizes with an EM Backup Battery option that retains the same form factor as the standard version. Lithium can be mounted on a wall or ceiling.- Construction: Extruded aluminum with Acrylic Diffuser. Available in three sizes 11in, 15in, and 18in.
- Can be mounted on ceiling or wall in all orientations. 5-CCT color temperature selectable switch that allows you to toggle 2700K-3000K-3500K-4000K-5000K.
- Universal input driver 120V-220V-277V. EM Backup Battery option available in the 15in and 18in sizes that retains the same form factor as the standard version.
- Smooth and continuous dimming with an electronic low voltage (ELV) or TRIAC dimmer. Dims down 10% with ELV dimmers, and 5% with TRIAC dimmers.
- High Powered Replaceable LED Module CRI: 90, Rated Hours: 50000, 5-CCT Selectable Color Temperature Range: 2700K, 3000K, 3500K, 4000K, 5000K.
- Standards: ETL & cETL listed for Damp Locations. CEC Title 24 Compliant.
Manufacturer Resources:
Manufacturer Resources
Product Specs
- ADA Compliant:
- Yes
- Bulb Base:
- Integrated LED
- Bulb Shape:
- LED Module
- Bulbs Included:
- Yes
- Collection:
- Lithium
- Dimmable:
- ELV, TRIAC
- Hardwired or Portable:
- Hardwired
- Lumens:
- 3013
- Number of Bulbs:
- 1
- Product Type:
- Flush Mount
- Shade/Glass Description:
- White Acrylic Diffuser
- Warranty:
- 5 Years Functional, 2 Years Finish
- Product Group:
- Indoor Lighting
- Product Subgroup:
- Flush/Semi Flush
- Avg Rated Hours:
- 50000
- Base Material:
- Die Cast Aluminum
- Location Rating:
- Damp
- Brand Family:
- WAC Limited
- Backplate Diameter:
- 18"
- Backplate Length:
- 18"
- Backplate Width:
- 18"
- CEC Listed:
- Yes
- CRI:
- 90
- Energy Star:
- Yes
- Wire Length:
- 6"
- Subcategory:
- Indoor Ceiling Lighting
- Certification:
- ETL, cETL
- Glass Finish:
- White Acrylic Diffuser
- Location Indoor/ Outdoor:
- Indoor/Outdoor (Covered)
- Shade Material:
- Acrylic
- Title 24 Compliant:
- Yes
- Bulb Type:
- LED
- Segment:
- Lighting
- Product Voltage:
- 120-240-277V
- Product Length:
- 18.82"
- Light Temperature:
- 2700K-3000K-3500K-4000K-5000K
- Mounting Method:
- Ceiling/Wall;Any
- Product Style:
- Transitional
- Product Height:
- 3.96"
- Product Category:
- Ceiling Lighting
- Product Width:
- 18.82"
- Product Wattage:
- 31W
- Department:
- Electrical
WAC Lighting FM-200118-CS-BN – Frequently Asked Questions
1) Can the WAC Lithium FM-20018 flush mount be installed on a wall instead of a ceiling?
Yes. The Lithium round flush mount mounts to either a ceiling or a wall, in any orientation, so the same fixture covers a stairwell wall sconce position and a corridor ceiling run. It is hardwired, with a 6 inch wire lead at the canopy, so you need a junction box at the location.
2) Can I match the color temperature of the existing fixtures in my building with this WAC Lithium flush mount?
Most likely, yes. The fixture has a 5-CCT selectable switch on it: 2700K, 3000K, 3500K, 4000K and 5000K. You set it at install, so one stocked part number can match warm residential units at 2700K or 3000K and cooler back-of-house and garage areas at 4000K or 5000K. CRI is 90, so colors read accurately next to other 90 CRI fixtures.
3) What dimmer works with the FM-20018, and how low will it actually dim?
Use an electronic low voltage (ELV) or TRIAC dimmer. With an ELV dimmer it dims to 10 percent, with a TRIAC dimmer to 5 percent. A standard incandescent-only leading-edge dimmer that is not TRIAC rated for LED loads is not a match, and that is the usual cause of flicker or drop-out complaints on a retrofit.
4) Is this WAC flush mount OK for a bathroom, covered porch, or laundry room?
It is rated for damp locations and ETL and cETL listed, which covers a bathroom ceiling, a laundry, or a covered exterior porch or breezeway. It is not a wet location fixture, so keep it out of direct spray or an uncovered exterior position.
5) Does this fixture meet California Title 24 and ADA requirements for a commercial job?
Yes on both. The Lithium flush mount is CEC listed and Title 24 compliant, and it is ADA compliant, which is what lets it be used as a wall mount in a corridor or egress path where projection limits apply. It also carries Energy Star.
6) Is there an emergency battery backup version of the 18 inch Lithium flush mount?
Yes, an EM backup battery option is offered in the 15 inch and 18 inch Lithium sizes, and it keeps the same form factor as the standard fixture. That means you can drop an emergency unit into an egress corridor without the ceiling appearance changing between normal and EM positions. The 11 inch does not get the EM option.
7) How big is the 18 inch Lithium LED flush mount, and how far does it drop off the ceiling?
Overall it is 18.82 inches across and 3.96 inches high, over an 18 inch backplate. That low profile is why it gets used in corridors, closets, and low-ceiling basements where a pendant or semi-flush would be in the way.
8) How much light and how much load does the 18 inch Lithium put out per fixture?
3013 lumens at 31 watts from a single integrated LED module, rated 50,000 hours. For load calculations on a corridor circuit, figure 31W per fixture. The LED module is replaceable rather than a sealed throwaway, which matters for an MRO group planning long-term maintenance.
9) What size and finish does the FM-20018 come in, and are there smaller versions of the same fixture?
The FM-20018 is the 18 inch round in Brushed Nickel, ordered as FM-200118-CS-BN. The Lithium round is also built in 11 inch and 15 inch diameters, so you can step down the same housing style for a smaller room or a closet while keeping the look consistent across the building.
10) What is the WAC Lithium flush mount actually made of, and will the diffuser yellow in a high-use corridor?
The body is die cast extruded aluminum with a white acrylic diffuser. Acrylic rather than glass means it is lighter and will not shatter if a cart or ladder catches it, which is why it holds up in apartment hallways, garages, and back-of-house spaces. The diffuser is the full lens, so the light output is even with no visible LED hot spots.
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Absolutely. The WAC Lighting FM-200118-CS-BN is backed by a manufacturer’s warranty.
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