×

Registration

Profile Informations

Login Datas

or login

First name is required!
Last name is required!
First name is not valid!
Last name is not valid!
This is not an email address!
Email address is required!
This email is already registered!
Password is required!
Enter a valid password!
Please enter 6 or more characters!
Please enter 16 or less characters!
Passwords are not same!
Terms and Conditions are required!
Email or Password is wrong!

Recommended Lighting Levels

The following selected foot-candle ranges represent the Illuminating Engineer Society’s(IES) current illuminance recommendations. Individual applications will determine exact foot-candle levels. Please refer to the IES Lighting Handbook for more detailed evaluation

Airplane Manufacturing

Assembly

Drilling, riveting, screw fastening.......... 75 Rough easy seeing.......... 20 - 50
Final assemble, hangar.......... 100 Rough difficult seeing.......... 50 - 100
Inspection.......... 50 - 200 Medium.......... 100 - 200
Welding.......... 50 Fine.......... 200 - 500(a)
    Extra fine.......... 500 - 1000(a)

Auditoriums

Automovite Manufacturing

Social activities.......... 5 - 10 Final Assembly, finishing, inspecting.......... 200
Assembly only.......... 10 - 20 Body & chassis assembly.......... 100
Exhibitions.......... 10 - 20 Body parts assembly.......... 100
    Frame assembly.......... 50

Banks

Barber Shop

Lobby general.......... 10 - 50 Beauty parlors.......... 50 - 100
Writing areas.......... 20 - 70    
Teller stations, posting & keypunch.......... 50 - 150    

Chemical Works

Clothing Manufacturer

Chemical Works.......... 30 Receiving, storing, shipping, winding, measuring.......... 20 - 50
    Pattern making, trimming.......... 50 - 100
    Shops, marking.......... 50 - 200
    Cutting, pressing.......... 100 - 500(a)
    Sewing, inspection.......... 200 - 500(a)

Electrical Equipment Manufacturing

Food Service Facility

Impregnating.......... 20 - 50 Dining areas, cashier.......... 20 - 50
Insulating coil winding, testing.......... 50 - 100 Cleaning.......... 10 - 20
    Dining.......... 5 - 20
    Food displays.......... 30 - 100
    Kitchen.......... 50 - 100

Foundries

Garages-Motor Vehicles

Annealing furnaces.......... 20 - 50 Storage.......... 5
Cleaning.......... 20 - 50 Parking garage.......... 10
Core making.......... 50 - 200 Service garage.......... 10 - 20
Inspection Fine.......... 100 - 500 Entrances.......... 50
Inspection Medium.......... 50 - 100 Repair area.......... 50 - 100
Molding.......... 50 - 200    
Pouring, sorting.......... 50 - 100    

Gymnasiums

Hospitals

Assenblies.......... 10 Rooms.......... 10 - 30
General exercise & recreation.......... 30 Corridors.......... 5 - 30
Exhibitions, matches.......... 50 Emergency rooms.......... 50 - 100
    Operating rooms.......... 100 - 200

Hotels

Iron & Steel Manufacturing

Bathrooms.......... 20 - 50 Stock, hot top, checker, cellar, calcining.......... 10 - 30
Bedrooms for reading.......... 20 - 50 Building, slag pits, stripping yard.......... 20
Corridors, elevators and stairs.......... 10 - 20 Control platform, repairs, mixer building.......... 30
Front desk.......... 50 - 100 Rolling mills.......... 30 - 50
Linen room: Sewing.......... 100 - 200 Shearing.......... 50
Linen room: General.......... 10 - 20 Tin plate.......... 50
Lobby: General lighting.......... 10 - 20 Motor room, machine room.......... 30
Lobby: Reading and working areas.......... 20 - 50 Inspection.......... 100

Library

Laundries

Ordinary reading, stacks.......... 20 - 50 Washing.......... 20 - 50
Book repair and binding.......... 20 - 50 Ironing.......... 20 - 100
Study & notes, cataloging.......... 20 - 100    
Card files, check desk.......... 20 - 100    

Machine Shops

Materials Handling

rough bench.......... 20 - 50 Loading trucking.......... 10 - 20
Medium bench, rough grinding, buffing.......... 50 - 100 Picking stock classifying.......... 20 - 50
Fine bench and work.......... 200- 500(a) Wrapping, packing, labeling.......... 20 - 50

Offices

Paint Shop

Accounting.......... 50 - 100 Spraying, rubbing.......... 20 - 50
Audio-visual areas.......... 20 - 50 Hand art, stencil.......... 20 - 50
Conference areas.......... 20 - 70 Fine hand painting & finishing.......... 50 - 100
Corridors, stairways.......... 20(k)    
Drafting.......... 50 - 200    
General and private offices.......... 50 - 100    
Lobbies, lounges & reception areas.......... 5 - 20    
Mail sorting.......... 50 - 100    
Off-set printing & duplicating areas.......... 20 - 50    
Spaces with VDT's.......... 75    

Paper Manufacturing

Printing

Beaters, grinding.......... 20 - 50 Photo engraving, etching, blocking.......... 20 - 50
Finishing, cutting.......... 50 - 100 Color Inspecting.......... 100 - 200
Hand counting.......... 50 - 100 Presses.......... 50 - 100
Paper machine reel, inspection.......... 100 - 200 Proofreading.......... 100 - 200
Rewinder.......... 100 - 200 Composing room.......... 50 - 100

Schools

Sheet Metal Works

Reading.......... 20 - 100 General.......... 100
Typing.......... 20 - 100 Tin plate Inspection.......... 100 - 200
Demonstrations.......... 100 - 200 Galvanized, scribing.......... 100 - 200
Sewing.......... 20 - 100    

Stores

Textile Mills

Circulation area stockroom.......... 10 - 30 Cotton picking, carding, roving, spinning.......... 50
Merchandising, serviced.......... 30 - 100 Beaming & slashing.......... 150
Merchandising, self-service.......... 200 Drawing.......... 200
    Others.......... 100

Warehouse & Storage

Welding

Inactive.......... 5 - 10 General.......... 20 - 50
Active rough bulky.......... 10 - 20    
Active Medium.......... 20    
Active Fine.......... 20 - 50    

Woodworking

Footnotes:

Sizing, planning, rough sanding, medium quality machine and bench work, gluing, veneering, cooperage......... 20 - 50 (a) Obtained with a combination of general light plus specialized supplementary lighting.
Fine bench and machine work, fine sanding and finishing.......... 50 - 100 (k) Or not less than 1/5 the lever in adjacent areas.
Rough sawing and bench work.......... 20 - 50

My Cart

You have no items in your shopping cart.