Technical Info
General
Williams’ commitment to quality doesn’t end when a fixture comes off the line. Proper packaging and shipping are critical parts of our quality process. That’s why every fixture we ship is wrapped with the Williams name proudly displayed on every carton and corner board.
Cleaning, LED board replacement, and solutions compatible with acrylic and polycarbonate
Guides for ingress protection (IP) ratings; impact protection (IK) ratings; NSF certifications for non-food, splash, and food zones; NEMA Type 4X, ISO clean room standards, and electromagnetic compatibility (EMC) qualifications.
The Difference Between Dry, Wet, and Damp Locations
(NEC) National Electric Code and UL Standard 1598 definitions. National Electric Code Article 410 - Luminaires in Specific Locations
Controls, Drivers & Batteries
Guide listing compatibility for DIM LINE and DIM TRC drivers.
Emergency Packs Rated For Sealed & Gasketed Fixtures
List of manufacturer’s emergency packs and catalog numbers.
GTD/ETS: Generator Quantities with Flex/Cord Charts
Generator and flex/cord quantities, type, and description per driver with circuit and conductor amounts.
DMX universe with tunable white and RGBW examples, DMX/RDM, DMX remote device management and wiring, and troubleshooting on the job site.
Wiring
Cord for suspended product details, including ordering info. Cord entry into fixture details with diagrams.
Flexible Whip Options:
All Williams recessed troffers are available with a flexible metallic wiring harness, factory attached and hard-wired to the luminaire.
Electrical Accessories:
Cord and plug: 6’ with 120V (6CPI/5-15P) or 277V (6CPI/7-15P)
Fuse: fast (GLR) or slow (GMF) blow
Suppressor
Designed specifically to save labor installation costs, the quick-connect option utilizes a molded nylon self-locking polarized connector with factory-installed branch circuit wiring. Fixtures simply plug together, and the possibility of cross-wiring is eliminated.
Mounting
Mounting Systems for Recessed Troffers & Gasketing
Gasketing options: double and triple with open-cell foam or closed-cell PVC.
Ceiling types: grid (NEMA Type “G”), slot grid (NEMA Type “SS”), drywall (NEMA Type “F”), and specialty ceiling tees: narrow-faced grid (NEMA NFG), Narrow-faced slotted grid (NEMA “NFSG”), Z spline (NEMA “Z”).
EQCLIPS: combination earthquake and N.E.C. T-bar clip secures luminaire to T-bar and prevents T-system separation.
Mounting Systems for Surface, Strip, Wrap and Industrial Fixtures
Single stem and canopy (SS)
Swivel stem and canopy (SWS)
Ceiling spacer (320/325)
Surface mount hanger (SHS, SH1)
T-bar (GAT) fastener for ceiling spacers
Cable suspension kits (GC2), and VBY hangers
Mounting Systems for Suspended Fixtures
Feeder/joiner suspended mounting details for:
Microstem/canopy (MSF and MSJ)
Aircraft cable (ACF and ACJ)
Finishes
Since 1927, RAL® has created a uniform language when it comes to color. They have standardized, numbered and named the abundance of colors. These standards are easily understandable and applicable worldwide.
Finish: Standard & Custom Colors
Complete guide to Williams color options and our high-quality finishing process.
Anti-Microbial Finish - (AMW Option)
Anti-microbial white paint option prevents the spread of micro-organisms and suppresses the growth of mold and bacteria.
Concrete Bollard Custom Housing Finishes
Davis Colors™ has the widest selection of custom colors in the concrete industry.
Options & Accessories
Troffer Doors, Shielding and Grid Riser
Troffer door frames include steel or aluminum with flat, regressed, or piano hinges and tamper-resistant options.
The Grid Riser decorative trim system elevates the grid troffer 2” above the ceiling plane for a cove or skylight appearance.
Troffer shielding options include clear or frosted pattern #12 or pattern #19 in acrylic or polycarbonate, and vandal lenses. Parabolic louvers are available in ½" and 1" deep white or silver acrylic and styrene.
For use in healthcare products specified with Low Voltage Controllers, the LVC Wall Plate provides simple lighting access for healthcare personnel.
Industrial, Strip & Wrap Accessories
Metal Louvers, metal frame with lens, row aligner, reflector end plates, wireguards.
Adaptor (goof ring) corrects ceiling cutout errors during remodel downlight installation.