Item 7 - BTC40A and BTC40B Fixtures.pdf

This document is a product specification sheet for Gotham Architectural Downlighting's 4" AFV and AFVW compact fluorescent downlight fixtures (Types BTC40A and BTC40B) for the FBI Biometric Tech Center project. The technical specifications detail two fixture types:

1. 4" AFV Open Reflector (BTC40A): A vertical lamp downlight with a self-flanged, semi-specular reflector featuring a 16-gauge galvanized steel mounting system, integral yoke, and flat spring retention. The optical system uses a patented Veritsys™-Bounding Ray™ Optical Principle design, providing lamp-to-reflector image optimization. The fixture includes multiple configuration options (wattage/lamp series, aperture/trim color, finish, voltage, ballast, and additional options like emergency battery packs) and is UL listed for thru-branch wiring.

2. 4" AFVW Open Wallwash (BTC40B): Similar to the AFV model but with a hybrid finish wallwash kicker design, providing high illumination on walls. The technical data includes detailed candlepower and footcandle values, showing light distribution across various angles and distances. Both fixtures are designed for ceiling installations with 1-5/8" maximum ceiling thickness and offer simplySM technology and flexible mounting options.