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Specifi cations, compliances and dimensions subject to change without notice
EATON Halo Product Catalog Recessed Downlighting
5
Types of Housings
Halo Recessed Lighting
Small Aperture - 3" and 4"
Remodel
Shallow Housing
Small aperture 3" and 4" housings are well suited for task and
accent lighting especially over counters and in display areas.
And 4" housings are increasingly used for general lighting with
a trim providing for wide beam distribution, in conjunction
with an appropriate lighting layout. Small aperture housings
are available in Insulated Ceiling (IC), Non-Insulated Ceiling (T)
/ (Non-IC), and Air-Tite (AT) models.
Remodel housings simplify installation when fi xtures need to
be added to existing ceilings. They can be installed from below
in existing ceilings by cutting a precise hole, bringing power to
the fi xture and installing the housing. The spring clips or speed
clamps lock the fi xture in place. The integral thermal protector
provides positive protection against overlamping. Housings
are available in Insulated Ceiling (IC), Non-Insulated Ceiling
(Non-IC), Air-Tite (AT) and shallow models.
Shallow housings are designed to solve installation
problems where lower joist construction is used in the
ceiling. These housings accept a wide variety of trims for
different lighting effects. Shallow housings are available in
Insulated Ceiling (IC), Non-Insulated Ceiling (T) / (Non-IC),
and Air-Tite (AT) models.
Slope Ceiling
Slope or "cathedral" type ceilings require special housings
to keep the lamp aimed straight down rather than following
the slope of the ceiling. A lamp aiming mechanism in these
fi xtures allows the lamp to be aimed vertically in sloped
ceilings. Ceiling pitch is measured from 2/12 to 12/12 (the
fi rst number refers to the amount of "drop" per 12 inches of
horizontal measurement).
A built-in slope indicator provides quick and consistent
lamp settings (factory set for 3/12 slope). Halo offers slope
ceiling fi xtures for incandescent lamps and for LED the
HL6 AllSlope series. Slope ceiling housings are available
in Insulated Ceiling (IC), Non-Insulated Ceiling (T) / (Non-IC),
and Air-Tite (AT) models.
12/12
11/12
10/12
9/12 45°
8/12 42.5°
7/12 39.8°
6/12 36.8°
5/12 33.5°
4/12 30°
3/12 26.5°
2/12 22.5°
18.5°
14°
10°