Lightolier Calculite ProSpec PA4H3870 User manual

1 1/2"
54 1/4"
O.C.O.C.
7" 7"
O.C.
7"
51 1/2" L X 10" W
28" L X 7" W Opening
13" 8"
Depth
8 3/4"
16"
Top View
5
6
7
8
9
10
11
12
13
12
34
Flanged Trimless
5"
Calculit ®ProSp c®Lin ar Downlight PA4H3870
Pag 1 of 2 4 Light PAR38 MH S ri s A
Job Information Type:
Job Name:
Cat. No.:
Lamp(s):
Notes:
Lig tolier a G nlyt Thomas Company www.lightoli r.com
631 Airport Road, Fall Riv r, MA 02720 • [phone] • Fax [phone]
W r s rv th right to chang d tails of d sign, mat rials and finish.
© 2011 G nlyt Thomas Group LLC (Lightoli r Division) • B0711
Features
1. Aperture Frame: Provid s cl an support for lamp hold rs and ov rlapping
flang or triml ss installation. Extrud d aluminum. Rigidly w ld d tog th r
on all corn rs.
2. Media Cartridge: Allows conv ni nt loading and r moval of up to two
acc ssori s (including lamp cov r glass; lamp cov r glass may b r plac d
with solid glass acc ssory). Easily install d and r mov d for lamping with a
simpl twisting motion. Construct d of di cast aluminum.
3. Cross Blade Louver: Extrud d aluminum. 1" d p, provid s additional
shi lding and can b asily r mov d.
4. Adjustable Ring: Allows 360° horizontal and 40° (on width) and 45° (on
diagonal) v rtical adjustm nt.
5. Tortiontite Spring: For asy installation of ap rtur fram .
6. Housing: Di -form d 22 ga. st l. Finish: Black.
7. Mounting Brackets: Adjustabl v rtically from outsid of housing.
8. T ermal Protector: M ts NEC, UL, and CSA r quir m nts.
9. Lamp older: Porc lain m dium bas d; nick l plat d scr w sh ll. 5KV puls
rat d, r wir d with #18 SF-1 l ads to ballast housing.
10. Junction Box: 14 ga. st l, 4" x 3 1/2" x 2" box. Allows insp ction from
b low.
11. Lamp and Accessory Support: .032" st l, flar d for asy ntry of M dia
Cartridg .
12. Lens Retaining Ring: .093" spring st l rod. Holds acc ssori s in plac .
13. Ballast Housing: Di -form d 18 ga. st l
Electrical
Electronic Ballast: Individual for ach lamp. High Pow r Factor. Input watts:
78; lin curr nt: .67 amps. Acc ssibl from b low.
UL list d for through branch circuit wiring with maximum of (8) no. 2 AWG 90° C.
Ceiling Cutoff: 29 1/16" L X 8 3/16" W
Ordering Information: PAR38 Series A
Cat. No. Lamp Ceiling Trim Aperture Finis
PA4H3870BL (4) 70W PAR38 MH Ov rlap Black with Whit Flang
PA4H3870WL (4) 70W PAR38 MH Ov rlap Whit with Whit Flang
PA4H3870BTL (4) 70W PAR38 MH Triml ss Black
PA4H3870WTL (4) 70W PAR38 MH Triml ss Whit
Finis
All paint d finish s ar powd r coat d bak d nam l.
Options & Accessories
Accessories: 4 3/4" dia. S ri s filt rs, l ns s, scr ns and louv rs. (2)
acc ssori s maximum, including lamp cov r glass. Lamp guard glass may b
r plac d with solid glass acc ssory.
Labels
UL/cUL (Suitabl for Damp Location), I.B.E.W.
PA4H3870BL = (Flang d) Black/Whit
PA4H3870WL = (Flang d) Whit
PA4H3870BTL = (Triml ss) Black
PA4H3870WTL = (Triml ss) Whit

0° Aiming Angle 30° Aiming Angle 30° Aiming Angle 45° Aiming Angle
PA4H3870
03/02
Lig ting Performance Data
LBeam length
WBeam width
CDistance to the center of the beam.
DDistance
AAiming angle
FC Footcandles
L and W are the outer points where the
candle power drops to 50% of the maximum.
FC are the initial footcandles at the center of
the beam.
Lamp data shown is typical, and is based on
bare lamp photometrics. Contact lamp
manufacturers for availability and
performance.
D FC LW DC FC LW DC FC LW DC FC LW
Lamps Beam Spread CBCP Rated
(To 50% CBCP Life (Hrs.
50000 7500
70W PAR38
(MC/MH SP 15˚
18000 7500
70W PAR38
(MC/MH FL 26˚
15’ 222 3.9’ 3.9’
20’ 125 5.3’ 5.3’
25’ 80 6.6’ 6.6’
30’ 56 7.9’ 7.9’
10’ 5.8’ 325 3.5’ 3.0’
15’ 8.7’ 144 5.3’ 4.6’
20’ 11.5’ 81 7.1’ 6.1’
25’ 14.4’ 52 8.8’ 7.6’ ’
5’ 8.7’ 250 5.6’ 2.6’
8’ 13.9’ 98 8.9’ 4.2’
11’ 19.1’ 52 12.2’ 5.8’
14’ 24.2’ 32 | 15.6’ 7.4’
88.0 276 4.3 3.0
12 12.0 123 6.4 4.5
16 16.0 69 8.6 6.0
20 20.0 44 10.7 7.4 9’
8’ 281 3.5’ 3.5’
12’ 125 5.3’ 5.3’
16’ 70 7.1’ 7.1’
20’ 45 8.9’ 8.9’
7’ 4.0’ 239 4.2’ 3.6’
10’ 5.8’ 117 6.0’ 5.1’
13’ 7.5’ 69 7.8’ 6.7’
16’ 9.2’ 46 | 9.6’ 8.2’
3’ 5.2’ 250 6.2’ 2.7’
4’ 6.9’ 141 8.3’ 3.5’
5’ 8.7’ 90| 10.4’ 4.4’
6’ 10.4’ 63 12.5’ 5.3’
5 5.0 255 4.7 3.1
7 7.0 130 6.5 4.4
9 9.0 79 8.4 5.6
11 11.0 53 10.3 6.9’
6’ 139 6.9’ 6.9’
8’ 78 9.2’ 9.2’
10’ 50 11.5’ 11.5’
12’ 35 13.9’ 13.9’
5’ 2.9’ 130 8.7’ 6.7’
7’ 4.0’ 66 12.1’ 9.3’
9’ 5.2’ 40 15.6’ 12.0’
11’ 6.4’ 27| 19.1’ 14.7’
2’ 3.5’ 156 * 4.6’
3’ 5.2’ 69 * 6.9’
4’ 6.9’ 39 * 9.2’
5’ 8.7’ 25 * 11.5’
3 3.0 196 10.4 4.9
55.0 71 17.3 8.2
7 7.0 36 24.2| 11.4
9 9.0 22 31.2 14.7
5000 7500
70W PAR38
(MC/MH WFL 60˚
Calculit ®ProSp c®Lin ar Downlight PA4H3870
Pag 2 of 2 4 Light PAR 38 MH S ri s A
Lig tolier a G nlyt Thomas Company www.lightoli r.com
631 Airport Road, Fall Riv r, MA 02720 • [phone] • Fax [phone]
W r s rv th right to chang d tails of d sign, mat rials and finish.
© 2011 G nlyt Thomas Group LLC (Lightoli r Division) • B0711
Job Information Type:
Data ar bas d on bar lamp photom trics. Dash d lin s
in b am spr ads indicat narrow ax s of oval shap d
b ams. FC is initial footcandl s at c nt r of b am. Land
War to th point that th candl pow r drops 50% of
maximum.