Business Discounts
Account
Contact
Cart
0
Checkout
All Categories
Light Bulbs
LED
A-Line / Bullet
Flood
Globe
Sign / Scoreboard
Tubes
HID Replacement
more >>
Halogen
PAR
MR
R / BR
Single Ended
Double Ended
A-Line
more >>
HID
Metal Halide
Mercury Vapor
High Pressure Sodium
Antique Filament
Edison
Victorian
Chandelier
Globe
Tubular
Oversize
CFL (Screw Base)
Twist / Spiral (Medium Screw)
Dimmable
Flood
Globe
Torpedo
Pear / A-Line
more >>
CFL (4-Pin Base)
Single Tube
Double Tube
Triple Tube
Quad Tube
2D
Twist / Spiral
Dimmable
CFL (2-Pin Base)
Single Tube
Double Tube
Triple Tube
2D
Flood
Cold Cathode
CFL (Twist + Lock)
Twist / Spiral
Globe
Pear / A-Line
Dimmable
Reflector Flood / Spot
BR30
BR40
PAR36
PAR38
R14
R20
more >>
General Purpose
A15
A19
A21
A23
PS25
PS30
more >>
Decor / Vanity
B Style (Blunt Tip)
C Style (Candle Tip)
F Style (Flame)
G Style (Globe)
Novelty (Prism / Star)
Special Application
Daylight / Full Spectrum
Black Lights
Plant / Aquarium
Scoreboard / Sign
Heat / Infrared
Germicidal
more >>
Straight Fluorescent
T2
T4
T5
T8
T12
more >>
U-Shaped Fluorescent
T6
T8
T12
Circular Fluorescent
T4
T5
T6
T9
Kits
Miniature / Automotive
Projector
LED Bulbs / Lighting
LED Bulbs
A-Line / Pear
Flood
Globe
Antique Filament
Sign / Scoreboard
Puck Style
more >>
LED Retrofit Bulbs
HID
Pin-Base CFL
Bi-Pin Halogen
Double Ended Halogen
Linestra
Miniature / Automotive
more >>
LED Straight Tubes
T5
T8
T12
Kits
LED U-Shaped Tubes
LED Circline Tubes
LED Fixtures
Indoor
Outdoor
Exit / Emergency
LED Retrofit Kits
Recessed Cans
Troffers
Disc Light
Wall Mounted
Ceiling Mounted
Smart Home / Lighting
Lightify (Osram)
Litetronics
Starfish
Caséta
Spektrum+
LED Tape Lights
Kits
Strips
Remote Controls
Drivers / Receivers
Accessories
Christmas
Artificial Trees
Traditional Trees
Frosted Trees
Flocked Trees
Colored Trees
more >>
Artificial Wreaths
Artificial Garlands
Greenery
Ornaments
Balls
Onions
Finials
Drops
Diamond
Pine Cone
Snowflakes
Candy
Picks / Sprays
more >>
Candles
Flameless LED Wax Candles
LED Candles in Lanterns
Tea Lights
Votive
Taper (Battery Operated)
Taper (Electric)
Candelabras
Candle Holders
Bubble Lights
String Sets
Replacement Bulbs
Night Lights
Decorations
Bows
Ribbons
Stockings
Wall Decor
Figurines
Hanging Lights
Tree Toppers
LED String Sets
Miniature / M5
Wide Angle / Conical
Icicle
C6
C9
Globe / Ball
Battery Operated
Micro
more >>
LED Repl. Bulbs
C7
C9
Icicle
Globe
F15
S14
Standard String Sets
Miniature / M5
C7
C9
Nostalgic
Icicle
Bubble Lights
Globe / Ball
Battery Operated
more >>
Standard Repl. Bulbs
C7
C9
Fibre Optic
Globe
Candle Light
Flame Tip
Bubble Light
Miniature
Home / Office Decor
Foliage
Lighted Branches
Trees
Garlands
Planters
Bushes
Succulents
more >>
Dried and Preserved
Grass
Flowering Plants
Standard Plants
Flowers
Branches
Pods
more >>
Candles
Flameless LED Wax Candles
LED Candles in Lanterns
Tea Lights
Votive
Candelabras
Candle Holders
Themed String Sets
Holidays
Animals / Insects
Pop Culture
Beach
Food / Beverage
Plant / Flower
more >>
Wall Decor
Word Art
Figurines
Sun Designs
Botanical
Gallery
Photo Frames
more >>
Night Lights
Standard
Kids
Decorative
Bubble Light
Vases / Jars / Bottles
Jars
Vases
Cloches
Mason Jar Lids
Wine Bottle Stoppers
Textiles
Bags
Home Goods
Apparel
LED Reading Glasses
Jewelry
Lanterns
Figurines
Rope Lights
Table Lamps
Kitchen / Dining
Home Organization
Diffusers
Lawn and Garden
Garden Stakes
Mushroom
Figurine
Plant
Seasonal
Animals
Hanging Decor
Wind Chimes
Lanterns
Chains
Bells
Window Decor
Bird Feeders / Baths
Thermometers
Post / Wall Decor
Birdhouses
Figurines
Wind Spinners
Planters
Garden Tools
Seasonal
Holiday / Event
Black Lights
Fluorescent Tubes
Compact Fluorescent
U-Shaped Fluorescent
Incandescent
LED
Colored / Party Lights
Standard (Transparent)
Standard (Ceramic)
Flood
Globe
Decorative
Compact Fluorescent
Fluorescent Tubes
Party Light Systems
Disco Balls
Strobe Lights
Plasma Lights
Projector
Christmas
String Sets
Replacement Bulbs
Trees
Bubble Lights
Lanterns
Night Lights
Ornaments
Halloween
String Sets
String Set Bulbs
Light Bulbs
Black Lights
Candles / Lanterns
Pre-Lit Trees
more >>
Wedding
String Sets
Decorative Branches
Tea Lights / Votive
Candles / Lanterns
Taper Candles
Garlands
Valentine's Day
String Sets
Candles
Light Bulbs
Rope Lights
Novelty / Fun
Blossoms / Flowers
St. Patrick's Day
String Sets
Candles
Light Bulbs
Rope Lights
4th of July
String Sets
Candles
Light Bulbs
Rope Lights
Easter
String Sets
Light Bulbs
Novelty / Fun
Blossoms / Flowers
Summer / Patio
String Sets
String Set Replacement Bulbs
Bulbs
Designer
Designer Filament
Soft Tipped Silicone
Wine Bottle
LED Antique Filament
Fixtures
LED Integrated
Indoor
Outdoor
LED Retrofit Kits
Work / Shop
Residential (Open)
Wall
Ceiling
Ceiling Fans
Lamps
Outdoor
Under Cabinet
Commercial (Open)
High Bay / Low Bay
Ceiling
Wall Packs
Area
Flood
Sconce
Vapor Tight
Work / Shop
Healthy Living
Vision
Therapy
LED Exit / Emergency
Exit
Emergency
Exit / Emergency Combination
Retrofit Kits
Incand. Exit / Emerg.
Exit
Emergency
Exit / Emergency Combination
Retrofit Kits
Smoke / CO Alarms
Smoke
Carbon Monoxide
Combination
Wireless
Heat
Accessories
Diffusers
Shades
Socket Covers
Clips / Caps
Pull Chains
more >>
Lighting Controls
Sockets
Base Modifiers
1-Pin Fluorescent
2-Pin Fluorescent
Halogen Pin
Candelabra Screw
Medium Screw
more >>
Wiring Devices
Extension Cords
Power Strips
Outlet Socket Adapters
Fuses
Disconnects
Chargers
Testers and Meters
Light Meters
Circuit Testers
Outlet Testers
Multimeters
Timers
Dimmer Switches
Light Switches
Occupancy Sensors
Day / Night Sensors
Ballasts / Drivers
Fluorescent
T5 (Straight)
T8 (Straight)
T12 (Straight)
T9 (Circular)
Compact (CFL)
Fulham Brand
HID
Metal Halide
Metal Halide Kits
High Pressure Sodium
High Pressure Sodium Kits
Accessories
Starters
Capacitors
Ignitors
Dimming Controls
Converter Kits
Low Voltage Incand.
LED Power Supplies
Neon
Miniature / Auto Bulbs
Projector Bulbs
Flashlights
Batteries
Energy Solutions
Specials / Closeouts
Business Discounts
Shipping Rates
800-948-1063
800-948-1063
800-948-1063
800-948-1063
Light Bulbs
Special Application Light Bulbs
Low Voltage
Low Voltage Light Bulbs
(1)
1
items
Watts
ALL Watts
12
18
20
21
Sort By
Popularity
Price (Low > High)
Price (High > Low)
Average Rating
1
-
1
Sort By:
Popularity
Watts:
21
Base Type:
Single Contact Bayonet (BA15s)
03727
21 watt 12 volt S8 Single Contact Bayonet Clear (2 pack)
(21S8 / 1073 / CD)
21 watt 12 volt S8 Single Contact Bayonet Clear (2 pack)
(21S8 / 1073 / CD)
$2.59
In Stock
Add
Cart
Checkout
1
-
1
of 1
