Specification Sheet

Patent# 6,357,891
Compact Fluorescent 6" Pro-Optic™ FireBox
®
Recessed
26w Horizontal Quad CFL
1-Hour Fire Resistant
Non-IC
Type
-EBFB -DMFB**
P66
■ ■
Dimensions (Inches)
Catalog No. Lamping A B C
P66-EBFB (2) 26w Quad Tube 13-1/4 9-9/16 9-1/16
P66-DMFB** (2) 26w Quad Tube Dimming 13-1/4 9-9/16 9-1/16
Ceiling Opening = 6-7/8
Maximum Ceiling Thickness = 1-1/4
Specifications:
Electrical
• Universal heavy gauge junction box with
snap-out sides
• Grounding pigtail
• 1/2" & 3/4" pryouts for rigid or BX
fittings
• Rated for 8 #12 90-degree conductors (4
in, 4 out)
• P66-EBFB includes 120/277v HPF ballast
with end of life protection
• P66-DMFB inlcudes 120v HPF ballast.
Dimmable to 5% with 2-wire switches
compatible with Advance Mark X ballast
Construction
• 2 horizontal 26w Quad tube compact
fluorescent G24q-3
• Notched housing for chalkline or laser
alignment
• Trims adjust to accommodate 1/2" to
1-1/4" thick ceilings
• 6 pieces of UL Classified fire resistant
gypsum board attached to recessed
housing
• Fiberglass gasket on bottom of frame to
minimize heat transfer into ceiling cavity
Bar Hangers
• Integral nailers for wood joist
construction
• Integral T-bar mounting clamps
• Securely span 24" T-bar spacing
• Integral set-screw lock to secure housing
• Captive and factory installed
• 90-degree mounting for tight spaces
• Galvanized steel
Labeling
• UL/CUL listed for damp location and
through branch wiring
• Non-IC rated
• UL Classified to maintain fire ratings of 1
hour or less for all L500 series fire rated
ceiling/floor assemblies
Lamp/Trim
• Socket box mounts securely to re-flector
for consistent lamp positioning
• Trim retention accomplished by use of
3 spring clips located inside aperture of
frame-in
Line Min.
Lamp Current Input Start
Catalog # Description Base Amps Watts Temp.
P66-EBFB 120/277V Electronic G24q-3 .45/.20 54 0
P66-DMFB 120V Electronic Dimmable G24q-3 .40 49-18 50
* Technical data is for two lamps.
** P66-DMFB MTO only
Progress Lighting
701 Millennium Blvd.
Greenville, South Carolina 29607
www.progresslighting.com
Rev. 2/09
• Trim must be ordered separately; P8030 trim shown above
P68FB
P68277FB
P66EBFB
P68FB
P68277FB
P66EBFB
B
A
C