Calculite® ProSpec® Linear Downlight PB3H3870

PB3H3870

Page 1 of 23 Light PAR38 MH Series B

03/02

8"

13"

16"

1 1/2"

Top View

83/4" Depth

1 3/4"

42 1/4"

 

 

 

 

 

 

9

 

 

 

 

 

 

7

 

 

 

 

 

 

 

 

 

 

Flanged

 

Trimless

12

 

 

 

 

 

 

 

 

39 1/2" L X 10" W

 

 

 

10

 

7"

7"

8

5

 

O.C.

O.C.

 

 

 

 

 

 

 

 

 

 

4

6

1

11

2

3

 

 

 

 

 

21" L X 7" W Opening

 

 

 

 

PB3H3870BL =

(Flanged) Black/White

PB3H3870BTL =

(Trimless) Black

 

PB3H3870WL =

(Flanged) White

PB3H3870WTL =

(Trimless) White

Ceiling Cutout: 22 1/16" L x 8 3/16" W

 

 

 

Ordering Information: PAR38 Series B

 

 

 

 

 

 

 

Cat. No.

Lamp

Ceiling Trim

Aperture Finish

PB3H3870BL

(3) 70W PAR38 MH

Overlap

Black with White Flange

PB3H3870WL

(3) 70W PAR38 MH

Overlap

White with White Flange

PB3H3870BTL

(3) 70W PAR38 MH

Trimless

Black

 

PB3H3870WTL

(3) 70W PAR38 MH

Trimless

White

 

 

 

 

 

 

Features

1.Aperture Frame: Provides clean support for lamp holders and overlapping flange or trimless installation. Extruded aluminum. Rigidly welded together on all corners.

2.Media Cartridge: Allows convenient loading and removal of up to one accessory. Easily installed and removed for lamping with a simple twisting motion. Constructed of formed aluminum.

3.Adjustable Ring: Allows 360° horizontal and 40° (on width) and 45° (on length) vertical adjustment.

4.Tortiontite Spring: For easy installation of aperture frame.

5.Housing: Die-formed 22 ga. steel. Finish: Black.

6.Mounting Brackets: Adjustable vertically from outside of housing.

7.Thermal Protector: Meets NEC, UL, and CSA requirements.

8.Lampholder: Porcelain medium based; nickel plated screw shell. 5KV pulse rated, prewired with #18 SF-1 leads to ballast housing.

9.Junction Box: 14 ga. steel, 4" x 3 1/2" x 2" box. Allows inspection from below.

10.Lamp and Accessory Support: .032" steel, flared for easy entry of Media Cartridge.

11.Lens Retaining Ring: .093" spring steel rod. Holds accessories in place.

12.Housing: Die-formed 18 ga. steel

Electrical

Electronic Ballast: Individual for each lamp. High Power Factor. Input watts:

78, line current: .67 amps. Accessible from below.

UL listed for through branch circuit wiring with maximum of (8) no. 2 AWG 90° C.

Finish

All painted finishes are powder coated baked enamel.

Options & Accessories

Accessories: 4 3/4" dia. Series filters, lenses, screens and louvers.

(2)accessories maximum, including lamp cover glass. Lamp guard glass may be replaced with solid glass accessory.

Labels

UL/cUL (Suitable for Damp Location), I.B.E.W.

US Patent Pending.

Job Information

Type:

Job Name:

Cat. No.:

Lamp(s): Notes:

Lightolier a Genlyte Thomas Companywww.lightolier.com 631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710 We reserve the right to change details of design, materials and finish.

© 2002 Genlyte Thomas Group LLC (Lightolier Division) • A0902

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Lightolier PB3H3870 manual Cat. No Lamp Ceiling Trim Aperture Finish, Features, Electrical, Options & Accessories, Labels

PB3H3870 specifications

The Lightolier PB3H3870 is a versatile and innovative lighting solution designed to meet the demands of both commercial and residential applications. Built with advanced technologies, the PB3H3870 offers exceptional performance while enhancing the aesthetics of any space.

One of the standout features of the PB3H3870 is its energy-efficient design. Utilizing LED technology, the fixture provides bright illumination while consuming significantly less energy than traditional lighting options. This not only reduces electricity costs but also contributes to a more sustainable environment. The LED lifespan is impressive, often exceeding 50,000 hours, which means reduced maintenance and replacement frequency.

Another characteristic that sets the PB3H3870 apart is its exceptional light quality. The fixture emits a high Color Rendering Index (CRI), which allows for accurate color representation in environments such as showrooms, retail spaces, and art galleries. Users can expect vibrant and true-to-life colors, enhancing the visual appeal of any displayed items.

The PB3H3870 is also designed with versatility in mind. It features adjustable brightness settings, allowing users to customize lighting levels based on their specific needs and preferences. This flexibility makes it an ideal choice for spaces that serve multiple functions, from casual gatherings to more formal events.

Incorporating advanced thermal management technology, the PB3H3870 ensures that the fixture remains cool even with prolonged usage. This is crucial for maintaining the longevity of the LED components and overall performance. The durable construction of the fixture also contributes to its reliability, making it suitable for various indoor and outdoor applications.

The PB3H3870 is compatible with various dimming systems, providing an added layer of customization for users looking to create the perfect ambiance. Coupled with its sleek and modern design, the fixture can seamlessly blend into any decor style, enhancing the overall aesthetic of the space.

In summary, the Lightolier PB3H3870 embodies a perfect balance of performance, efficiency, and design. Its advanced technologies, energy savings, adjustable settings, and exceptional light quality make it a leading choice for anyone looking to elevate their lighting experience. Whether for residential or commercial use, the PB3H3870 is a reliable and stylish lighting solution that meets the diverse needs of today’s users.