Westinghouse OV15 Silverliner (With Plastic Lens)
250 Watts Mercury Vapor
From Hyde Park, Boston, Massachusetts

Westinghouse OV15 Silverliner Dayburner
250 Watts Mercury Vapor
From Hyde Park, Boston, Massachusetts

General Electric M250R2 (With Glass Lens Missing)
175 Watts Mercury Vapor
From Hyde Park, Boston, Massachusetts

Cooper OVZ Dayburner
250 Watts Mercury Vapor
From Hyde Park, Boston, Massachusetts

Crouse-Hinds OVM Dayburner
250 Watts High Pressure Sodium
From Boston, Massachusetts

General Electric M400R3 Dayburner
400 Watts High Pressure Sodium
From Boston, Massachusetts

American Electric Model 25-000 (With Glass Lens Missing)
400 Watts Mercury Vapor
From South Boston, Massachusetts

Westinghouse OV25 TuDor
400 Watts High Pressure Sodium
From South Boston, Massachusetts

Cooper OVD
250 Watts Mercury Vapor? - From Boston, Massachusetts.

Looks like Mercury Vapor to me 'cause I can barely see the bulb through the glass

Cooper OVZ (With General Electric M250R2 Glass Lens)
250 Watts Mercury Vapor
From Hyde Park, Boston, Massachusetts

King Luminaire ???? Dayburner
250 Watts Metal Halide
From Boston, Massachusetts

Crouse-Hinds OVS
250 Watts High Pressure Sodium
From Boston, Massachusetts

General Electric M400 Dayburner (With Glass Lens Missing)
400 Watts Mercury Vapor
From Boston, Massachusetts

General Electric M400A2
400 Watts Metal Halide?
From Boston, Massachusetts

General Electric M1000 Dayburner (Underside View)
1,000 Watts Mercury Vapor
From Boston, Massachusetts

ITT Model 13 (With Glass Lens Missing)
250 Watts Mercury Vapor
From Boston, Massachusetts

ITT Model 13 (With G.E. M250R2 Glass Lens)
250 Watts Mercury Vapor
From Boston, Massachusetts

General Electric M250A2 (open)
250 Watts Metal Halide
From Boston, Massachusetts

General Electric M400R3 (With Glass Lens missing)
400 Watts High Pressure Sodium
From Brockton, Massachusetts

Westinghouse OV25 Silverliner
400 Watts Mercury Vapor
From Dorchester, Boston, Massachusetts

General Electric M250R Dayburner
250 Watts Mercury Vapor
From Dorchester, Boston, Massachusetts

2 Schreder ONYX (from Belgium) Dayburners
250 Watts Metal Halide
From Dorchester, Boston, Massachusetts

Schreder ONYX (from Belgium)
250 Watts Metal Halide
From Dorchester, Boston, Massachusetts

Schreder ONYX (from Belgium) Dayburner
250 Watts Metal Halide - From Dorchester, Boston, Massachusetts.

Since I learned that this originated in Belgium, I'm surprised I found one here in the United States

General Electric M250R (With plastic lens)
250 Watts Mercury Vapor
From Dorchester, Boston, Massachusetts

Line Materials Unistyle 175 (With blue sticker)
250 Watts Mercury Vapor
From Dorchester, Boston, Massachusetts

Cooper OVZ (With General Electric M250R2 Glass Lens)
250 Watts Mercury Vapor
From Hyde Park, Boston, Massachusetts

Lamp Post Dayburner
250 Watts High Pressure Sodium
From Dorchester, Boston, Massachusetts

American Electric Model 125 (open)
400 Watts High Pressure Sodium
From Dorchester, Boston, Massachusetts

American Electric Model 13 (With Glass Lens Missing) Morning Dayburner
250 Watts Mercury Vapor (clear)
From Brockton, Massachusetts

American Electric Model 115 Full Cutoff
250 Watts High Pressure Sodium
From Chelsea, Massachusetts

American Electric Model 115 Full Cutoff
70 Watts High Pressure Sodium
From Chelsea, Massachusetts

American Electric Model 115 Full Cutoff
70 Watts High Pressure Sodium
From Chelsea, Massachusetts

Lumec Helios Series HBS-SC3
100 Watts High Pressure Sodium
From Chelsea, Massachusetts

Lumec Helios Series HBS-SC3 Dayburner
100 Watts High Pressure Sodium
From Chelsea, Massachusetts

Crouse-Hinds OVM Dayburner
400 Watts Mercury Vapor
From Jamaica Plain, Boston, Massachusetts

2 Westinghouse OV25 Silverliners (One dayburning)
400 Watts High Pressure Sodium
From Boston, Massachusetts

Westinghouse OV25 Silverliner & American Electric Model 125 Dayburners
400 Watts High Pressure Sodium
From Boston, Massachusetts

Westinghouse OV25 Silverliner Dayburner
400 Watts Mercury Vapor
From East Boston, Boston, Massachusetts

2 Westinghouse OV25 Silverliners Dayburner
400 Watts Mercury Vapor
From East Boston, Boston. Massachusetts

General Electric M250A2
250 Watts High Pressure Sodium
From Boston, Massachusetts

Thomas & Betts Model 113 (With G.E. M250R glass lens)
70 Watts High Pressure Sodium
From Brockton, Massachusetts

General Electric M-1000 (With Glareshield)
1,000 Watts High Pressure Sodium
From Quincy, Massachusetts

ITT Model 13
250 Watts High Pressure Sodium
From Quincy, Massachusetts

General Electric M400 Dayburner
400 Watts Mercury Vapor
From Holbrook, Massachusetts

American Electric Model 115
100 Watts High Pressure Sodium
From Norwood, Massachusetts

Crouse-Hinds OVM Full Cutoff
250 Watts High Pressure Sodium
From Norwood, Massachusetts

Cooper OVX
100 Watts High Pressure Sodium
From Norwood, Massachusetts

Crouse-Hinds OVC Dayburner
100 Watts High Pressure Sodium
From Norwood, Massachusetts

General Electric M250A2 (With Plastic Lens Missing)
100 Watts High Pressure Sodium
From Norwood, Massachusetts

Crouse-Hinds OVS Dayburner
250 Watts High Pressure Sodium
From Norwood, Massachusetts

General Electric M400R3 Dayburner
400 Watts Mercury Vapor
From Norwood, Massachusetts

Thomas & Betts Model 125 Dayburner
400 Watts Mercury Vapor
From Norwood, Massachusetts

4 Thomas & Betts Model 125 Dayburners
400 Watts Mercury Vapor
From the Staples parking lot in Norwood, Massachusetts

3  Thomas & Betts Model 125 & 1 General Electric M400R3 Dayburners
400 Watts Mercury Vapor
From the Staples parking lot in Norwood, Massachusetts

Finned Westinghouse OV-50 Silverliner Dayburner
1,000 Watts High Pressure Sodium
From Canton, Massachusetts.

Location: Walgreens parking lot on Washington Street

2 Finned Westinghouse OV-50 Silverliner Dayburners
1,000 Watts High Pressure Sodium
From Canton, Massachusetts.

Location: Walgreens parking lot on Washington Street.

General Electric M400A3 & Finned Westinghouse OV-50 Silverliner Dayburners
M400A3: 400 Watts High Pressure Sodium; OV-50: 1,000 Watts High Pressure Sodium
From Canton, Massachusetts.

Location: Walgreens parking lot on Washington Street.

General Electric M250 Dayburner
250 Watts Mercury Vapor
From Roslindale, Boston, Massachusetts

King Luminaire K805 Dayburner
250 Watts Mercury Vapor
From Roslindale, Boston, Massachusetts

American Electric Model 125 (With glass lens missing)
250 Watts High Pressure Sodium
From West Roxbury, Boston, Massachusetts

Incandescent Nema
??? Watts Incandescent
From West Roxbury, Boston, Massachusetts

Westinghouse OV25 Silverliner
250 Watts Mercury Vapor
From Hyde Park, Boston, Massachusetts

Westinghouse OV25 Silverliner (With Glass Lens partially painted)
400 Watts Mercury Vapor
From West Roxbury, Boston, Massachusetts

Cooper OVZ Dayburner
175 Watts Mercury Vapor
From West Roxbury, Boston, Massachusetts

Westinghouse OV25 Silverliner (With Glass Lens Missing)
250 Watts High Pressure Sodium
From West Roxbury, Boston, Massachusetts

ITT Model 25
200 Watts High Pressure Sodium
From West Roxbury, Boston, Massachusetts

General Electric M250R2
50 Watts High Pressure Sodium
From Milton, Massachusetts

American Electric Model 115 (With Plastic Lens)
175 Watts Mercury Vapor
From Mattapan, Boston, Massachusetts

Westinghouse OV15 Silverliner
250 Watts High Pressure Sodium
From Boston, Massachusetts

Westinghouse OV15 Silverliner (With Glass Lens Missing)
250 Watts High Pressure Sodium
From Boston, Massachusetts

Crouse-Hinds OVC
150 Watts High Pressure Sodium
From Jamaica Plain, Boston, Massachusetts

Westinghouse OV25 (With Glass Lens Missing)
250 Watts High Pressure Sodium
From Jamaica Plain, Boston, Massachusetts

Nema Dayburner
100 Watts High Pressure Sodium
From Middleboro, Massachusetts

Line Materials Unidor 400
400 Watts High Pressure Sodium
From Middleboro, Massachusetts

Line Materials Unidor 400
400 Watts High Pressure Sodium
From Middleboro, Massachusetts

Line Materials Unidor 400
400 Watts High Pressure Sodium
From Middleboro, Massachusetts

Line Materials Unistyle 175
100 Watts Mercury Vapor
From Middleboro, Massachusetts

General Electric M250R1
100 Watts Mercury Vapor
From Middleboro, Massachusetts

Revere 2600
400 Watts Mercury Vapor
From Middleboro, Massachusetts

American Electric Model 25
400 Watts Mercury Vapor
From Middleboro, Massachusetts

4 American Electric Model 25s
400 Watts Mercury Vapor
From Lakeville, Massachusetts

Line Materials Unidor 400 (W/ Electromark Nema Tag)
400 Watts High Pressure Sodium
From Lakeville, Massachusetts

Nema
100 Watts High Pressure Sodium
From Lakeville, Massachusetts

General Electric M1000 Night Scene
1,000 Watts High Pressure Sodium
From Quincy, Massachusetts

PEMCO Brightway Junior Dayburner
250 watts Mercury Vapor
From Roslindale, Boston, Massachusetts

Cooper OVG (w/ G.E. M250R2 Glass Lens)
150 Watts High Pressure Sodium
From Roslindale, Boston, Massachusetts

General Electric M250R (w/ partially painted glass lens)
250 Watts Mercury Vapor
From Roslindale, Boston, Massachusetts

Westinghouse OV25 Silverliner
400 Watts Mercury Vapor
From Roslindale, Boston, Massachusetts

Crouse-Hinds OVC
150 Watts High Pressure Sodium
From Roslindale, Boston, Massachusetts

General Electric M250R (w/ G.E. M250R2 plastic lens)
175 Watts Mercury Vapor
From Roslindale, Boston, Massachusetts

Line Materials Unistyle 175 (w/ G.E. M250R2 Glass Lens) Dayburner
250 Watts Mercury Vapor
From Roslindale, Boston, Massachusetts

Phillips SRP (Terminal chamber open)
135 Watts Low Pressure Sodium
From Roxbury, Boston, Massachusetts

General Electric M250R2 Full Cutoff
70 Watts High Pressure Sodium
From Abington, Massachusetts

Sylvania Powerlite B2255
400 Watts High Pressure Sodium
From Brockton, Massachusetts