Lightolier Calculite C4T4A-MHT4RS Specification

Calculite

®

HID Adjustable Accent C4T4A-MHT4RS

Page 1 of 4 4 1/2” Aperture, T4, Ceramic Metal Halide, 12° Spot

Spot

Upper Reflector

Ceiling Cutout: 5 1/8” (130mm) Dia.

For Complete Fix ture Order: Trim Kit + Spot Upper Reflector (MHT4RS) + Frame-In Kit. Each Sold Separately.

Trim Kit + Spot Upper Reflector Frame-In Kit

C4T4A

CLW Specular Clear, White Painted Flange

CCDW Comfort Clear Diffuse, White Painted Flange
CCDP Comfort Clear Diffuse, Matching Flange
CCZ W Champagne Bronze, White Painted Flange
CCZP Champagne Bronze, Matching Flange

MHT4RS (Spot Upper Reflector)

+

C4A20BT5PGJ5E1
C4A20T4GU65EU
C4A20T4EU
C4A39T4GU65EU
C4A39T4E1
C4A39T4E2
C4A70T4E1
C4A70T4E2

Features

1. Spot Upper Reflector: Specular faceted aluminum; provides 12° beam.

Interchangeable with 25° Narrow Flood (MHT4RNF) and 40° Flood (MHT4RF);
see spec sheets C4T4A-MHT4RNF and C4T4A-MHT4RF.

2. Trim Kit: Low brightness aperture cone; anodized aluminum, self-flanged in

painted white or aperture-matching polished flange. Consult factory for other

finishes.

3. Lamp Shield: High-temperature glass as required by code; captive during

re-lamping.

4. Trim Kit Adjustment Mechanism: Provides 35° vertical tilt, 360°

horizontal rotation; lockable. EZ-Aim Helical Drive System provides fast and

accurate hot aiming with Philips screwdriver.

5. Socket Housing: Galvanized steel, pre-wired with G8.5 pulse rated

socket. Snaps onto yoke for secure attachment without tools; unitized

construction assures proper alignment of lamp to optics for consistent optical
performance.

6. Frame Housing: Steel, 0.029" (22-Ga.), matte black finish. Removable cover

for top re-lamping.

7. Frame Vertical Adjustment Mechanism: Accommodates mounting to

virtually any ceiling system using pre-installed mounting bars, or 1/2" EMT
tubing (by others). Single locking feature secures all adjustments. Alignment
holes and markings allow fixture to be pre-set prior to installation. Final
adjustment can be made from below from inside fixture.

8. Mounting Bars: Galvanized steel, 0.048" (18-ga.), pre-installed telescoping

bars extend to 30" long and lock securely into position. Built-in locking tabs
provide positive attachment to common T-bar systems. Self-centering feature
simplifies installation in 24" O.C. grid systems. Attaches to steel or wood

joists without accessories.

9. Retention Springs: Rust resistant springs secure trim for quick, tool-less

installation.

10. Ballast / Cover Assembly: Accessible from below and removable without

tools for inspection and ballast replacement .

11. Junction Box: 0.059" (16-ga.) galvanized steel. UL listed for 8 No. 12 AWG,

90° C through branch circuit conductors. Allows inspection from below.

Lamping (Ceramic Metal Halide)

Electronic 120V
Electronic 120V/277V
Electronic 120V/277V
Electronic 120V/277V
Electronic 120V
Electronic 277V
Electronic 120V
Electronic 277V

22W Philips MiniMasterColor
20W GE ConstantColor
20W T4.5
39W Philips MiniMasterColor
39W T4.5
39W T4.5
70W T4.5
70W T4.5

Features (continued)

12. Optional Accessory Holder: Sold separately catalog # CAH4; die-formed

steel, matte black finish, slide-in installation. Accepts up to two 3 3/4" dia.

media.

13. Th ermal Pr otec tor : (Not Shown) Meets NEC and UL requirements. Do not

install insulation above nor within 3" (76mm) of any part of the luminaire.

Electrical

Electronic Ballast: 120V or 277V, 50/60 Hz., encased, high power factor, T.H.D.

<15%, thermally and transient protected, RMI/RFI complies with FCC Part 18
non-consumer limits, shut-down circuit at end of lamp life, sound rating “A”, -5° F
minimum starting temperature, Type 1 Outdoor rating.

Ballast ANSI Code Voltage Max. Amps Input Watts

20W MH M156 120/277 0.21/0.10 23
39W MH M130 120/277 0.39/0.17 44
70W MH M139 120/277 0.67/0.29 78

Options and Accessories

Chicago Plenum: Consult Factory

Labels

UL (Suitable for Damp Locations), CSA, I.B.E.W.

Job Information Type:

Job Name:

Cat. No.:

Lamp(s):

Notes:

631 Airport Road, Fall River, MA 02720 • [phone] • Fax [phone]

We reserve the right to change details of design, materials and finish.

www.lightolier.com © 2011 Philips Group • C0711

Calculite

®

HID Adjustable Accent C4T4A-MHT4RS

Page 2 of 4 4 1/2” Aperture, T4.5, Ceramic Metal Halide, 12° Spot

(FC) is initial footcandles at center of beam.
Beam length (L) and beam width (W) are to
where the candlepower is reduced to 50%
of the center beam candlepower. (C) is the

distance to the center of the beam.

4,500

6,750

9,000

10,000

15,000

20,000

60°

30°

60°

30°

ANGLE WALL
0 224
5 305
10 411
15 504
20 1527
25 5611
30 9201
35 4107
40 426
45 66
50 20
55 8

60 3

65 0

70 0

75 0
80 0
85 0
90 0

ANGLE WALL
0 359
5 474
10 646
15 886
20 2519
25 8378
30 15143
35 9185
40 2124
45 379
50 59
55 16

60 0

65 0

70 0

75 0
80 0
85 0
90 0

AIMED 30° TOWARD WALL

T4 20W G.E. METAL HALIDE LAMP
LUMEN RATING = 1700 LMS.

CBCP= 9,201cd
BEAM ANGLE = 11°
AROMAT 20W ELECTRONIC BALLAST

DATE: OCT 30, 2003
CERTIFIED TEST REPORT NO. 2351FR
COMPUTED BY LSI PROGRAM
**TEST-LITE**

AIMED 30° TOWARD WALL

T4 39W PHILIPS METAL HALIDE LAMP
LUMEN RATING = 3300 LMS.

CBCP= 15,143 cd
BEAM ANGLE = 12°
AROMAT 39W ELECTRONIC BALLAST

DATE: OCT 30, 2003
CERTIFIED TEST REPORT NO. 2350FR
COMPUTED BY LSI PROGRAM
**TEST-LITE**

Candlepower Distribution 20W Lamp t4.5 – Spot Upper Reflector

30° Aiming Angle

Horizontal Surface

D C FC L W

6' 3.5' 166 1.5' 1.3'
8' 4.6' 93 2.1' 1.8'
10' 5.8' 60 2.6' 2.2'
12' 6.9' 42 3.1' 2.7'
15' 8.7' 27 3.9' 3.3'

Candlepower Distribution

30° Aiming Angle

Horizontal Surface

D C FC L W

8' 4.6' 154 2.3' 1.9'
10' 5.8' 98 2.8' 2.4'
12' 6.9' 68 3.4' 2.9'
15' 8.7' 44 4.2' 3.6'
20' 11.5' 25 5.6' 4.9'

39W T4.5 – Spot Upper Reflector

30° Aiming Angle

Vertical Surface

D C FC L W

2' 3.5' 288 1.6' 0.8'
3' 5.2' 128 2.4' 1.2'
4' 6.9' 72 3.2' 1.5'
6' 10.4' 32 4.8' 2.3'
8' 13.9' 18 6.3' 3.1'

30° Aiming Angle

Vertical Surface

D C FC L W

3' 5.2' 210 2.6' 1.3'
4' 6.9' 118 3.5' 1.7'
6' 10.4' 53 5.2' 2.5'
8' 13.9' 30 7.0' 3.4'
12' 20.8' 13 10.4' 5.0'

ANGLE WALL
0 569
5 804
10 1315
15 2448
20 6705

60°

25 20862
30 32535

30°

35 21397
40 6307
45 1906
50 472
55 73

60 23

65 7

70 0

75 0
80 0
85 0
90 0

15,000

22,500

30,000

631 Airport Road, Fall River, MA 02720 • [phone] • Fax [phone]

We reserve the right to change details of design, materials and finish.

www.lightolier.com © 2011 Philips Group • C0711

AIMED 30° TOWARD WALL

T4 70W PHILIPS METAL HALIDE LAMP
LUMEN RATING = 6400 LMS.

CBCP= 32,535 cd
BEAM ANGLE = 13°
AROMAT 70W ELECTRONIC BALLAST

DATE: OCT 25, 2003
CERTIFIED TEST REPORT NO. 2345FR
COMPUTED BY LSI PROGRAM
**TEST-LITE**

Candlepower Distribution

30° Aiming Angle

Horizontal Surface

D C FC L W

8' 4.6' 330 2.4' 2.1'
10' 5.8' 211 3.1' 2.6'
12' 6.9' 147 3.7' 3.2'
15' 8.7' 94 4.6' 3.9'
20' 11.5' 53 6.1' 5.3'

70W T4.5 – Spot Upper Reflector

30° Aiming Angle

Vertical Surface

D C FC L W

3' 5.2' 452 2.8' 1.4'
4' 6.9' 254 3.8' 1.8'
6' 10.4' 113 5.7' 2.7'
8' 13.9' 64 7.6' 3.6'
12' 20.8' 28 11.4' 5.5'

Job Information Type: