Specification

Recessed LED module with interchangeable 2-inch round or square open
pinhole apertures are available in various finishes to suit many décors.
Use with 4-inch nominal recessed housings suitable for residential and
shallow plenum commercial construction or can be used to retrofit existing
installations. Field interchangeable primary optics provide various distribution
patterns and spacing to mounting height ratios. Use for general and task
lighting in low to medium height ceilings where energy savings, long life and
optical control are required.
Module
Field interchangeable and upgradable
LED module consists of LED array,
primary optic and driver
Integral die cast aluminum heat sink
provides passive thermal cooling
achieving L70 at 50,000 hours in IC
and non-IC applications
Retention
Stainless steel springs hold module
securely in the housing, can be
removed thru the aperture for
service or replacement
LED Array
Proximity phosphors over chip
on board LEDs provide a uniform
source with high efficiency and no
pixilation
Available in 90 CRI minimum, R9
greater than 50 and color accuracy
within 3 SDCM provide color
accuracy and uniformity
Gaskets
Closed cell gaskets achieve
restrictive airflow requirements
without additional caulking
Trims
Die formed steel trims are available
in 2-inch round or square pinhole
apertures and can be interchanged
in the field
Available in a broad range of painted
or plated finishes, can be painted in
the field to match any décor
Magnetic attachment holds trim
tightly to ceiling and eliminates light
leaks.
Media
Integral media holder provided
accepts (1) 2” diameter 3.0mm thick
color filters, lens or louvers
Order media separately
Primary Optic
Precision molded TIR optic organizes
source flux into useful beams
without stray lumens in the field
Two-piece construction with matte
black mounting ring and polarized
turn and lock mounting aligns optic
to source and minimizes backlight in
the housing
Exceeds ENERGY STAR
®
color
angular uniformity requirements,
color deviation is typically less than
0.002 u’ v’.
Available in spot, narrow flood, flood
and wide flood distributions, ships
with narrow flood or flood factory
installed, order alternate distributions
or replacement separately
Integral media holder accepts (1)
lens or louver
VividTune
D2W™ dim-to-warm option shifts
color temperature from 3000 K to
1850 K as fixture dims mimicking
the black body dimming response of
halogen sources
Driver
Integral UNV 120 - 277V 50/60 Hz
constant current driver provides
noise free operation and can be
replaced in the field
Continuous, flicker-free dimming
from 100% to 5% with select
leading or trailing edge 120V phase
cut dimmers
Optional UNV 120-277V 50/60 Hz
driver with 0 -10V analog dimming
from 100% to 5%, provided with
inline electrical quick connect for low
voltage connections
Medium base (E26) to CJT
adapter (provided) provides mains
connection.
Compliance
cULus listed for use with Halo
housings, classified for use with
other’s housings, see instruction
sheet for conditions of acceptability
Damp location listed
Airtight per ASTM-E283
Suitable for use in clothes closets
when installed in accordance
with the NEC 410.16 spacing
requirements
EMI/RFI emissions per FCC 47CFR
Part 15 consumer limits
Contains no mercury or lead and
RoHS compliant
Photometric testing in accordance
with IES LM-79-08
Lumen maintenance projections in
accordance with IES LM-80-08 and
TM-21-11
Can be used for State of California
Title 24 high efficacy LED
compliance under JA8, reference
Modernized Appliance Efficiency
Database System (MAEDBS) for
2016 JA8 High Efficacy Lighting
Certified to State of California Title
20, State-regulated LED Lamp;
reference Modernized Appliance
Efficiency Database System
(MAEDBS) for State-regulate
d LED Lamp
ENERGY STAR
®
certified, reference
Certified Light Fixtures database.
Warranty
Five year limited warranty, consult
website for details.
www.eaton.com/lighting/legal
Specification Features
Description
ML4D
TL41R
TL42S
2-Inch Round and Square
Pinhole Downlight
Up to 1100 lumens
2700K
nominal
80
CRI
2700K
3500K
4000K
3000K
80
CRI
2700K
3500K
4000K
3000K
3500K
nominal
80
CRI
2700K
3500K
4000K
3000K
4000K
nominal
80
CRI
2700K
3500K
4000K
3000K
2700K
nominal
90
CRI
2700K
3500K
4000K
3000K
3500K
nominal
90
CRI
2700K
3500K
4000K
3000K
4000K
nominal
90
CRI
2700K
3500K
4000K
3000K
nominal CCT
90
CRI
2700K
3500K
4000K
3000K
nominal CCT
Dimensions
3/16”
[4.32mm]
3-3/8”
[85.98mm]
5”
[127mm]
2-5/32”
[55mm]
5”
[127mm]
2-5/32”
[54.99mm]
Refer to ENERGY STAR® Qualified Products List.
Can be used to comply with California Title 24 High Efficacy requirements.
Certified to California Appliance Efficiency Database under JA8.
Indoor LED nominal CCT of 4000K or less.
ENERGY DATA
Lumens 900 Series
Input Voltage 120V 277V
Input Current 107 (mA) 50 (mA)
Input Power 12.8 (W) 12.5 (W)
Inrush (A) 1.1 (A) 1.9 (A)
THD: ≤ 20%
PF: ≥ 0.90
T Ambient -40 - +40°C
Sound Rating ≤ 20dba
TD518157EN
December 4, 2018
Catalog #
Project
Comments
Prepared by
Type
Date
HALO

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