A' is for Arbitrary – GoodBulb Blog
Lightopedia.com - Lamp size reference
Shape and Diameter of Common Lamps – Basic Lighting for Electricians: Level 2
Identifying Light Bulbs by Shape and Size | JADE Learning
25 pack - Satco A3634 25W B11 Light Bulb | Commercialbulbs.com
This is an mr11 lamp, What is the base designation? : r/electricians
Incandescent Decorative Lamp, Designation: 15BA9 1/2/F, 120 V, 15 | Crescent Electric Supply Company
Lighting lamps and light bulbs are described by a shape, diameter, length and screw type designation. This normally is in the … | Light bulb, Light bulb types, Bulb
HID Bulb and Base Types
SATCO PRODUCTS S4486 FIND LAMPS AND LIGHTBULBS AND LAMP COMPONENTS / Lamps and lightbulbs / Halogen lamps AND MORE...
Lighting Store Resource Directory
LumaPro 4RZU2 Lamp, Incandescent, 6S6DC, 6W, 75V… - Walmart.com
Sylvania 64032 M250UED28 250W METALARC ANSI Ballist Designation lamp E39 | eBay
Satco S3001 40W G40 Warm White Incandescent Light Bulb | Commercialbulbs.com
Satco Compact Fluorescent Lamp PL-C18W/827/2P/ALTO10PK383166 | Warshauer Electric Supply
MP70/ED17/U/4K/PS MED : S5856 | Lowe Electric
S5831 Satco Lamp MH (S5831) 250W ED28/U 4K Mogul Base Lamp-(19
Incandescent light bulb - Wikipedia
CFL (Compact Fluorescent) Bulb and Base Types
Business Energy Advisor | Full-Size Fluorescent Lamps
52w 130v A19 Medium Cc 8 Arbitrary Incandescent Lamp
SATCO PRODUCTS S4162 FIND LAMPS AND LIGHTBULBS AND LAMP COMPONENTS / Lamps and lightbulbs / Incandescent lamps AND MORE...
Light Guide: Compact Fluorescent Lamp Identification
Incandescent Reflector Lamp, Designation: 65BR30/FL, 120 V, 65 WT | Crescent Electric Supply Company
