Philips Calculite C4T4GA-MHT4RF, Lightolier Calculite C4T4GA-MHT4RF Specification

Calculite

®

HID Adjustable Accent C4T4GA-MHT4RF

Page 1 of 4 4 1/2" Aperture, T4 Ceramic Metal Halide Glasslite, Flood

10 11 1458 23

8-1/8" (206 mm)

20" (508 mm) to
30" (762 mm)

10"

(254 mm)

13-7/8" (352 mm)

15" (381 mm)

8" (203 mm)

Top View

Flood

Upper Reflector

Ceiling Cutout: 5 1/8” (130mm) Dia.

For Complete Fix ture Order: Glasslite Trim Kit + Flood Upper Reflector (MHT4RF) + Frame-In Kit. Each Sold Separately.

5/8" (16 mm)

Glasslite Trim Kit + Flood Upper Reflector Frame-In Kit

C4T4GA + MHT4RF (Flood Upper Reflector)

Etched glass, with matching flange.

C4A20BT5PGJ5E1
C4A20T4GU65EU
C4A20T4EU
C4A39T4GU65EU
C4A39T4E1
C4A39T4E2
C4A70T4E1
C4A70T4E2

4-1/8 (105 mm) Dia.

5-1/2" (140 mm) Dia.

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

Lamping (Ceramic Metal Halide)

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

6

7

9

1 1/8" (29 mm) max.
Ceiling Thickness

Vertical Adjustment:

3/4" (25 mm) to

2 7/8" (73 mm)

Features

1. Flood Upper Reflector: Specular tex tured aluminum; provides 40° beam.

Interchangeable with 12° Spot (MHT4RS) and 25° Narrow Flood (MHT4RNF);
see spec sheets C4T4GA-MHT4RS and C4T4GA-MHT4RNF.

2. Trim Kit: One piece borosilicate etched glass.

3. 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.

4. 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.

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

for top re-lamping.

6. 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.

7. 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.

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

installation.

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

tools for inspection and ballast replacement .

10. Ju nctio n Box : 0.059" (16-ga.) galvanized steel. UL listed for 8 No. 12 AWG,

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

11. Accessory Holder : Sold separately catalog # CAH4; die-formed steel,

matte black finish, slide-in installation. Accepts up to t wo 3 3/4" dia. media.

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 0.3 9/ 0.17 44
70W MH M139 120/277 0.67/0.29 78

Options and Accessories

Chicago Plenum: Consult Factory

Labels

UL (Suitable for Wet 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 C4T4GA-MHT4RF

Page 2 of 4 4 1/2" Aperture, T4.5 Ceramic Metal Halide Glasslite, Flood

(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.

300

600

900

1,200

1,500

2,250

3,000

7,500

11,250

15,000

ANGLE WALL
0 143
5 242
10 456
15 865

20 1120

60°

30°

750

60°

30°

3,750

60°

30°

25 1251

30 1136

35 1003
40 823
45 722
50 650
55 465
60 218
65 46

70 12

75 10
80 8
85 5
90 0

ANGLE WALL
0 274
5 488
10 951
15 1753
20 2432
25 2979
30 2993
35 2595
40 1999
45 1534
50 1173
55 649
60 245
65 64

70 26

75 19
80 6
85 0
90 0

ANGLE WALL
0 141
5 288
10 909
15 2640
20 6497
25 12581
30 15817
35 13798
40 9527
45 6823
50 4410
55 1573
60 338
65 45
70 29
75 18
80 11
85 0
90 0

AIMED 30 deg. TOWARD WALL
LAMP: 20W CERAMIC MH, GE
LUMEN RATING: 1700 LMS.
CBCP: 1251
Beam Angle: 39
AROMAT 20W ELECTRONIC BALLAST

DATE: APR 15, 2004
CERTIFIED TEST REPORT NO. 18686

AIMED 30 deg. TOWARD WALL
LAMP: 39W CERAMIC MH, PHILIPS
LUMEN RATING: 3400 LMS.
CBCP: 2993
Beam Angle: 32
AROMAT 39W ELECTRONIC BALLAST

DATE: APR 13, 2004
CERTIFIED TEST REPORT NO. 18687

AIMED 30 deg. TOWARD WALL
LAMP: 70W CERAMIC MH, PHILIPS
LUMEN RATING: 6200 LMS.
CBCP: 15817
Beam Angle: 22
AROMAT 70W ELECTRONIC BALLAST

DATE: APR 14, 2004
CERTIFIED TEST REPORT NO. 18688

Candlepower Distribution 20W T4.5 - Flood Reflector

30° Aiming Angle

Horizontal Surface

D C FC L W

6' 3.5' 23 5.9' 4.9'
8' 4.6' 13 7.9' 6.5'
10' 5.8' 8 9.9' 8.2'
12' 6.9' 6 11.8' 9.8'
15' 8.7' 4 14.8' 12.3'

Candlepower Distribution

30° Aiming Angle

Horizontal Surface

D C FC L W

8' 4.6' 30 6.3' 5.3'
10' 5.8' 19 7.9' 6.6'
12' 6.9' 14 9.4' 7.9'
15' 8.7' 9 11.8' 9.9'
20' 11.5' 5 15.7' 13.2'

Candlepower Distribution

30° Aiming Angle

Horizontal Surface

D C FC L W

8' 4.6' 161 4.2' 3.6'
10' 5.8' 103 5.2' 4.5'
12' 6.9' 71 6.3' 5.4'
15' 8.7' 46 7.9' 6.7'
20' 11.5' 26 10.5' 9.0'

39W T4.5 - Flood Reflector

70W T4.5 - Flood Reflector

30° Aiming Angle

Vertical Surface

D C FC L W

2' 3.5' 39 9.1' 2.8'
3' 5.2' 17 13.6' 4.2'
4' 6.9' 10 18.2' 5.7'
6' 10.4' 4 27.2' 8.5'
8' 13.9' 2 36.3' 11.3'

30° Aiming Angle

Vertical Surface

D C FC L W

3' 5.2' 42 9.1' 3.4'
4' 6.9' 23 12.2' 4.6'
6' 10.4' 10 18.3' 6.9'
8' 13.9' 6 24.4' 9.2'
12' 20.8' 3 36.5' 13.8'

30° Aiming Angle

Vertical Surface

D C FC L W

3' 5.2' 220 5.3' 2.3'
4' 6.9' 124 7.0' 3.1'
6' 10.4' 55 10.5' 4.7'
8' 13.9' 31 14.0' 6.2'
12' 20.8' 14 21.0' 9.3'

Job Information Type:

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