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2C-2R Filament Design 2CC-6 Filament Design
3C-6 Filament Design 4CC-6/C-2V Filament Design
C-2F Filament Design C-2R Filament Design
C-2V (Supported) Filament Design C-2V Filament Design
C-4 Filament Design C-5 Filament Design
C-6 Filament Design C-6/C-6 Filament Design
C-8 Filament Design C-8/C-8 Filament Design
C-8I Filament Design C-8Z Filament Design
CC-6 Filament Design CC-6/C-2V Filament Design
CC-6/CC-6 Filament Design CC-7A/C-7A Filament Design
CC-8/C-8 Filament Design FC-6Z Filament Design
S-2 Filament Design C-5A Filament Design
CC-2V Filament Design
Light bulbs in general and miniature bulbs to be specific have different filament designs or types. For miniature light bulbs there are three filament designs that are the most common: Coil (C) Filament Design, Coiled Coil (CC) Filament Design and Straight Wire (S) Filament Design. Coiling the filament can produce the same overall surface area in a shorter area thus producing the same quantity in smaller glass envelope sizes. The most common miniature bulb filament designs are: C-2F,C-2V,C-2V Supported,C-2R,C-4,C-5,C-6 (2-styles),C-6/C-6,C-8/C-8,CC-6,CC-6/CC-6,CC-6/C-2V,CC-7A/C-7A,CC-8/C-8,C-8I,C-8Z,2C-2R,2CC-6,3C-R,4CC-6/C-2V,FC-6Z and S-2. The filament is the primary light producing component in a light bulb. Its design is critical to ensuring the lamp will operate as intended. Unless specified otherwise, lamp filaments today are made of tungsten, in various shapes/designs for different applications. Tungsten filaments have replaced carbon filaments due to their increased durability and because carbon filaments evaporate more rapidly at high temperatures whereas tungsten filaments have slower rates of evaporation at high temperatures.
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#193 Miniature Bulb Glass Wedge Base #9421330 GM (General Motors) Replacement Bulb
Our Price: $0.15
Our Price: $0.16
#193 MINIATURE BULB WEDGE BASE, T3 1/4 WEDGE 14V .33A 2CP, 193, #193, #193 MINIATURE, #193 BULB, #193 LAMP, #193 MINIATURE LAMP, #193 INDICATOR, EIKO# 40426 #9421330 GM (General Motors) Replacement Bulb,9421330 Bulb,#9421330 Bulb,#9421330 Bulb,#9421330 Lamp,9421330 automotive bulb#9421330 automotive lamp#9421330 indicator
#193 MINIATURE BULB WEDGE BASE  - 14 Volt .33 Amp 4.62 Watt T3-1/4 Wedge Base, 15,000 Hour #9421330 GM (General Motors) Replacement Bulb - 14 Volt 0.27 Amp 3.78 Watt T3-1/4 Miniature Wedge Base,  2500 Hour
#194 Miniature Bulb Glass Wedge Base PR30 Flashlight Bulb P13.5S Base
Our Price: $0.16
Deal of the Day Price: $0.14
You save $0.02!
Our Price: $0.18
#194 Miniature Bulb Glass Wedge Base, T3 1/4 WEDGE 14V .27A 2CP, 194, #194, #194 Bulb, #194 Miniature, #194 Lamp, #194 Miniature Lamp, #194 Indicator, EIKO# 40427 PR30 Flashlight Bulb P13.5S Base, PR Bulb 3.75V .86A 2.25CP, #PR30 Miniature Bulb, #PR30, PR30, #PR30 Flashlight Lamp, #PR30 Miniature, #PR30 Lamp, #PR30 Miniature Lamp, #PR30 Mini Lamp, Mini Bulb,#PR30 Indicator, EIKO# 40106,Eiko #PR30 Flashlight Bulb
#194 Miniature Bulb Glass Wedge Base - 14 Volt 0.27 Amp 3.78 Watt T3-1/4 Miniature Wedge Base,  2500 Hour PR30 Flashlight Bulb P13.5S Base - 3.75 Volt 0.86 Amp 3.225 Watt B-3-1/2 P13.5S Base, 40 Hour
#194A Amber Miniature Bulb Glass Wedge Base #161 Miniature Bulb Glass Wedge Base
Our Price: $0.18
Our Price: $0.18
#194A MINIATURE BULB GLASS WEDGE BASE, T3 1/4 WEDGE 14V .27A, Amber Painted, 194A, #194A, #194A BULB, #194A MINIATURE, #194A MINIATURE LAMP, #194A LAMP, #194A INDICATOR, EIKO# 40430 #161 Miniature Bulb Glass Wedge Base, T3 1/4 Wedge 14V .19A 1CP, #161, 161, #161 Bulb, #161 Miniature, #161 Lamp, #161 Miniature Lamp, #161 Indicator, Eiko #40304#161 Automotive Bulb, #161 Automotive Lamp, #161 Auto Bulb, #161 Auto Lamp, CEC #161
#194A AMBER MINIATURE BULB GLASS WEDGE BASE - 14 Volt 0.27 Amp 3.78 Watt Painted Amber T3-1/4  Miniature Glass Wedge Base, 2,500 Hour #161 Miniature Bulb Glass Wedge Base - 14 Volt .19 Amp 2.66 Watt T3-1/4 Glass Wedge Base,  4,000 Hour
#74 Miniature Bulb Glass Wedge Base #44B Blue Miniature Bulb Ba9S Base
Our Price: $0.19
Our Price: $0.19
#74 Miniature Bulb Glass Wedge Base,T1 3/4 Wedge 14V .1A .7CP, 74, #74, #74 Bulb, #74 Lamp, #74 Miniature, #74 Indicator, Eiko# 40928,#74 Automotive Bulb,#74 Automotive Lamp,#74 Mini Bulb,#74 Mini Lamp,CEC#74 #44B Blue Miniature Bulb Ba9S Base, 44B, #44B, #44B Miniature, #44B Miniature Lamp, #44B Bulb, #44B Lamp, Blue T3 1/4 M Bay 6.3V .25A .9CP,Eiko#01347,#44-B Miniature Bulb,#44-B Mini Bulb,#44-B Mini Lamp,#44-B Automotive Bulb,#44-B Automotive,Eiko #44-B
#74 Miniature Bulb Glass Wedge Base - 14.0 Volt 0.10 Amp 1.4 Watt T-1-3/4 Glass Wedge Base, 500 Hour #44B Blue Miniature Bulb Ba9S Base - 6.3 Volt .25 Amp 1.575 Watt Blue T3-1/4 Ba9S Base, 3,000 Hour
#9433184 GM (General Motors) Replacement Bulb #127934 GM (General Motors) Replacement Bulb
Our Price: $0.19
Our Price: $0.19
#9433184 GM (General Motors) Replacement Bulb,#9433184 Bulb,#9433184 Automotive Bulb,#9433184 Miniature,#9433184 Lamp,#9433184 Automotive Miniature,#9433184 Indicator #127934 GM (General Motors) Replacement Bulb,#127934 bulb,#127934 automotive bulb,#127934 lamp,#127934 indicator
#9433184 GM (General Motors) Replacement Bulb - 14.0 Volt 0.10 Amp 1.4 Watt T-1-3/4 Glass Wedge Base, 500 Hour #127934 GM (General Motors) Replacement Bulb - 14.0 Volt .24 Amp 3.36 Watt G4-1/2 Miniature Bayonet Base, 500 Hour
#57 Miniature Bulb Ba9S Base PR18 Flashlight Bulb P13.5S Base
Our Price: $0.19
Our Price: $0.21
#57 Miniature Bulb Ba9S Base, 520057 marine bulb, 288748 marine bulb, G6 DC Bay 14V .024A 6CP, 6VC44,#6VC44,57, #57, #57 Bulb, #57 Lamp, #57 Miniature, #57 Indicator, Eiko #40771, NSN# 6240-00-012-7934,6240-00-012-7934,#57 Automotive Bulb,CEC#57 PR18 Flashlight Bulb P13.5S Base, PR BULB 7.2V .55A 4.2CP, #PR18 MINIATURE BULB, #PR18, PR18, #PR18 FLASHLIGHT BULB #PR18 BULB, #PR18 MINIATURE, #PR18 LAMP, #PR18 MINIATURE LAMP, #PR18 MINIATURE LAMPS, #PR18 INDICATOR, EIKO# 40096
#57 Miniature Bulb Ba9S Base - 14.0 Volt .24 Amp 3.36 Watt G4-1/2 Ba9S Base, 500 Hour PR18 Flashlight Bulb P13.5S Base - 7.20 Volt 0.55 Amp 3.96 Watt B-3-1/2 P13.5S Base, 3 Hour
PR4 Flashlight Bulb P13.5S Base PR3 Flashlight Bulb P13.5S Base
Our Price: $0.22
Our Price: $0.22
PR4 Flashlight Bulb P13.5S Base, PR Bulb 2.33V .27A .40CP, #PR4 Miniature Bulb, #PR4, PR4, #PR4 Flashlight Bulb, #PR4 Bulb, #PR4 Miniature, #PR4 Lamp, #PR4 Miniature Lamp, #PR4 Mini Bulb, #PR4 Indicator, Eiko# 40108,Eiko PR4 Flashlight Bulb PR3 Flashlight Bulb P13.5S Base, PR3 Bulb 3.57V .50A 1.50CP,3BB42,6240-00-155-7916,#PR3 Miniature Bulb, #PR3, PR3, #PR3 Flashlight Lamp, #PR3 Bulb, #PR3 Miniature Lamp, #PR3 Lamp, #PR3 Miniature Lamps, #PR3 Indicator, Eiko# 40104,Eiko PR3 Flashlight Bulb
PR4 Flashlight Bulb P13.5S Base - 2.33 Volt 0.27 Amp B-3-1/2 P13.5S Base, 10 Hour PR3 Flashlight Bulb P13.5S Base - 3.57 Volt 0.50 Amp 1.785 Watt B-3-1/2 P13.5S Base, 15 Hour
PR7 Flashlight Bulb P13.5S Base PR12 Flashlight Bulb P13.5S Base
Our Price: $0.22
Our Price: $0.22
PR7 Flashlight Bulb P13.5S Base, PR BULB 3.70V .30A .90CP, #PR7 Bulb, #PR7, PR7, #PR7 Flashlight Lamp, #PR7 Bulb, #PR7 Mini Bulb,#PR7 Mini LAMP, PR7 Indicator, Eiko# 40114,Eiko PR7 Flashlight Bulb PR12 Flashlight Bulb P13.5S Base, 3BB39,12680,38931,1547110,6240-00-299-6767,PR12, #PR12 Flashlight Bulb, #PR12 Lamp, #PR12 Mini Bulb, #PR12 Mini Lamp, #PR12 Flashlight Lamp, #PR12 Miniature Lamp, #PR12 Indicator, EIKO# 40084,Eiko Flashlight Bulb PR12
PR7 Flashlight Bulb P13.5S Base - 3.70 Volt 0.30 Amp 1.11 Watt B-3-1/2 P13.5S Base, 30 Hour PR12 Flashlight Bulb P13.5S Base - 5.95 Volt 0.50 Amp 2.975 Watt B-3-1/2 P13.5S Base, 15 Hour
PR13 Flashlight Bulb P13.5S Base PR15 Flashlight Bulb P13.5S Base
Our Price: $0.22
Our Price: $0.22
PR13 Flashlight Bulb P13.5S Base, PR Bulb 4.75V .50A 2.0CP,3BB40,#3BB40,#PR13 Miniature Bulb,PR13, #PR13 Flashlight lamp, #PR13 Bulb, #PR13 Mini Bulb, #PR13 Lamp, #PR13 Mini Lamp, #PR13 Indicator, EIKO# 40086,6240-00-844,#6240-00-844-1758,Eiko PR13 PR15 Flashlight Bulb P13.5S Base, PR B Bulb 4.82V .50A 2.00CP, #PR15 Miniature Lamp, #PR15, PR15, #PR15 Flashlight Lamp, #PR15 Mini Lamp, #PR15 Lamp, #PR15 Standard Flashlight Bulb, #PR15 Indicator, Eiko# 40090,6240-00-044-5026, Eiko PR15 Flashlight Bulb
PR13 Flashlight Bulb P13.5S Base - 4.75 Volt 0.50 Amp 2.375 Watt B-3-1/2 P13.5S Base, 15 Hour PR15 Flashlight Bulb P13.5S Base - 4.82 Volt 0.50 Amp 2.41 Watt B-3-1/2 P13.5S Base, 30 Hour
PR16 Flashlight Bulb P13.5S Base PR31 Flashlight Bulb P13.5S Base
Our Price: $0.22
Our Price: $0.22
PR16 Flashlight Bulb P13.5S Base, PR Bulb 12.5V .25A 2.7CP, #PR16 Miniature Bulb, #PR16, PR16, #PR16 Flashlight Lamp, #PR16 Miniature Lamp, #PR16 Lamp, #PR16 Mini Bulb, #PR16 Mini Lamp, #PR16 Indicator, Eiko# 40092,Eiko PR16 Flashlight Bulb PR31 Flashlight Bulb P13.5S Base, PR Bulb 2.4V 0.7A , #PR31 Miniature Bulb, #PR31, PR31, #PR31 Flashlight Lamp, #PR31 Miniature, #PR31 Lamp, #PR31 Miniature Lamp, #PR31 Indicator, PR-31 Mini Bulb,PR3 Mini Bulb,CEC #PR31 Flashlight Bulb
PR16 Flashlight Bulb P13.5S Base - 12.50 Volt 0.25 Amp 3.125 Watt B-3-1/2 P13.5S Base, 50 Hour PR31 Flashlight Bulb P13.5S Base - 2.4 Volt 0.7 Amp 1.68 Watt B-3-1/2 P13.5S Base, 40 Hour
#9415969 GM (General Motors) Replacement Bulb #158 Miniature Bulb Glass Wedge Base
Our Price: $0.22
Our Price: $0.22
#9415969 GM (General Motors) Replacement Bulb,#9415969 Bulb,#9415969 Replacement Bulb,#9415969 Indicator #158 Miniature Bulb Glass Wedge Base, T3 1/4 Wedge 14.0V .24A 2CP, 158, #158, #158 Bulb, #158 Miniature, #158 Lamp, #158 Miniature Lamp, #158 Indicator, Eiko# 40300,#158 Automotive Bulb, #158 Automotive Lamp, #158 Mini Bulb, #158 Mini Lamp, CEC #158 Bulb
#9415969 GM (General Motors) Replacement Bulb - 14 Volt .24 Amp 3.36 Watt T3-1/4 Glass Wedge Base,  500 Hour #158 Miniature Bulb Glass Wedge Base - 14 Volt .24 Amp 3.36 Watt T3-1/4 Glass Wedge Base, 500 Hour
6S6DC/145V Miniature Bulb Ba15d Base PR2 Flashlight Bulb P13.5S Base
Our Price: $0.23
Our Price: $0.23
6S6DC/145V Miniature Bulb Ba15d Base, S6 145V 6W DC Bay Base, 6S6DC-145V, 6 Watt S6 DC Base 145 Volt Ba15d Base, 6S6/DC/145V Indicator, 6S6DC/145V Miniature, Eiko# 40817,6S6DC/145V Automotive Bulb, 6S6DC/145V Automotive Lamp,Eiko 6S6DC/145V PR2 Flashlight Bulb P13.5S Base,3BB41,PR Bulb 2.38V .5A .80CP,6240-00-155-7786,#PR2 Miniature Lamp, #PR2, PR2, #PR2 Flashlight Bulb, #PR2 Bulb,#PR2 Mini Lamp, #PR2 Mini Bulb, #PR2 Indicator, Eiko# 40100,Eiko PR2 Flashlight Bulb,Eiko #PR2
6S6DC/145V Miniature Bulb Ba15d Base - 6 Watt S6 Clear 145 Volt Ba15d Base, 1,500 Hour.
PR2 Flashlight Bulb P13.5S Base - 2.38 Volt 0.50 Amp 1.19 Watt B-3-1/2 P13.5S Base, 15 Hour
PR6 Flashlight Bulb P13.5S Base #1034 Miniature Bulb Bay15d Base
Our Price: $0.23
Our Price: $0.23
PR6 Flashlight Bulb P13.5S Base, PR BULB 2.47V .30A .45CP, #PR6 Miniature Bulb, #PR6, PR6, #PR6 Flashlight Lamp, #PR6 Bulb, #PR6 Mini Bulb, #PR6 Mini Lamp, #PR6 Miniature Lamp,#PR6 Indicator, Eiko# 40112,Eiko PR6 Flashlight Bulb,Eiko #PR6 Flashlight Lamp #1034 Miniature Bulb BaY15d Base, S8 DC IND 12.8V 1.8/.59A, 1034, #1034, #1034 MINIATURE, #1034 LAMP, #1034 MINIATURE LAMP, #1034 BULB, #1034 INDICATOR, EIKO# 40161,UPC#014271021916
PR6 Flashlight Bulb P13.5S Base - 2.47 Volt 0.30 Amp 0.741 Watt B-3-1/2 P13.5S Base, 30 Hour #1034 Miniature Bulb BaY15d Base - 12.8/14.0 Volt 1.80/0.59 Amp 23/8.59 Watt S8 DC Index Bayonet Base 200/5000 Hour
#55 Miniature Bulb Ba9S Base #168E Miniature Bulb Wire Terminal Base
Our Price: $0.24
Our Price: $0.25
#55 Miniature Bulb Ba9s Base, G4 1/2 M BAY 7V .41A 2CP, 6VC43,#6VC43,55, #55, #55 Miniature, #55 Bulb, #55 Lamp, #55 Indicator, Eiko#40766,#55 Mini Bulb,#55 Mini Lamp,#55 Auto Bulb,#55 Automotive Bulb,#55 Automotive Lamp,CEC#55 #168E Miniature Bulb Wire Terminal Base,T3 1/4 WEDGE 14V .35A with Lead Wire,#168E,#168E Lamp,#168E Miniature,#168E Bulb,#168E Miniature Lamp,#168E Indicator, #168E Automotive Lamp, #168E Automotive Bulb, #168E Auto Bulb, #168E Auto Lamp, CEC #168E
#55 Miniature Bulb Ba9s Base - 7.0 Volt .41 Amp 2.87 Watt G4-1/2 Ba9S Base, 500 Hour #168E Miniature Bulb Wire Terminal Base - 14 Volt .35 Amp 4.9 Watt T3-1/4 Bulb Wire Terminal Base, 1,500 Hour
#43 Miniature Bulb Ba9S Base #41 Miniature Bulb E10 Base
Our Price: $0.26
Our Price: $0.26
#43 Miniature Bulb Ba9S Base, T3 1/4 Min Bay 2.5 V .5A .5CP, 43, #43, #43 Bulb, #43 Lamp, #43 Miniature Lamp, #43 Indicator, Eiko#40706,#43 Automotive Bulb,#43 Automotive Lamp,#43 Mini Bulb,#43 Mini Lamp, 6240-00-155-7929,#6240-00-155-7929,CEC#43 #41 Miniature Bulb E10 Base, T3 1/4 2.5V .5A .5CP, 41, #41, #41 Bulb, #41 Miniature, #41 Lamp, #41 Indicator, Eiko# 40700,#41 Automotive Bulb, #41 Automotive Lamp,#41 Mini Bulb,#41 Mini Lamp,6240-00-155-8668,#6240-00-155-8668,CEC #41 Miniature Bulb
#43 Miniature Bulb Ba9S Base - 2.5 Volt .5 Amp 1.25 Watt T3-1/4 Ba9S Base, 3,000 Hour #41 Miniature Bulb E10 Base - 2.5 Volt 0.5 Amp 1.25 Watt T3 E10 Base, 3,000 Hour
   
 
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