Light Bulbs, 15W - 19W

Light Efficient Design Dimmable 100 Watt Equivalent, 18 Watt Color Adjustable (3000K/4000K/5000K) LED Corn Bulb, Ballast Bypass

SKU: LED-8039E345D-A | Ordering Code: LED-8039E345D-A  | UPC: 844006077259

• Medium (E26) Base
• 2450/2560/2610 Lumens
• Bright White/Cool White/Soft White Bulb Color
• 3000/4000/5000K Color Temp
• 80 CRI
• 18W
• Post Top Shape
• 120-277 Volts
• 2.6" Diameter
• 6.3" Long
• More details

Satco Dimmable 18 Watt 3000K A21 LED Bulb, 90 CRI, GU24 Base, Title 20 Compliant, Enclosed Fixture Rated

SKU: S11328 | Ordering Code: 18A21/LED/930/120V/D/GU24  | UPC: 045923113284

• GU24 Base
• 1600 Lumens
• Soft White Bulb Color
• 3000K Color Temp
• 90 CRI
• 18W
• A-21 Shape
• 120 Volts
• 2.6" Diameter
• 5.4" Long
• More details

Philips 18 Watt, 24 Inch T8 Blue Fluorescent Bulb

SKU: TLD18W/18 | Ordering Code: TLD18W/18 (Blue)  | UPC: 8711500726902

• Medium Bipin Base
• 400 Lumens
• Blue Bulb Color
• 18W
• T-8 Shape
• 1" Diameter
• 24" Long
• More details

GE 18W 4 Pin G24q2 Soft White Double Twin Tube CFL Bulb

SKU: GE97599 | Ordering Code: F18DBX/830/ECO4P  | UPC: 043168975995

• G24q-2 Base
• 1250 Lumens
• Soft White Bulb Color
• 3000K Color Temp
• 82 CRI
• 18W
• Double Twin Tube Shape
• 5.7" Long
• More details

Olympia Lighting 42 Watt CFL Equivalent, 18 Watt 4000K G24 Base LED Corn Bulb, Ballast Bypass

SKU: SCL-18W12-40K-G24 | Ordering Code: SCL-18W12-40K-G24

• G24 Base
• 2188 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 74 CRI
• 18W
• Post Top Shape
• 120-277 Volts
• 2" Diameter
• 5.9" Long
• More details

Philips 18W 4 Pin G24q2 Cool White Double Twin Tube CFL Bulb

SKU: 383331 | Ordering Code: PL-C 18W/841/4P/ALTO (4 Pin)  | UPC: 046677240059

• G24q-2 Base
• 1075 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 82 CRI
• 18W
• Double Twin Tube Shape
• 5.7" Long
• More details

Philips 18W 4 Pin 2G11 Black Light Long Single Twin Tube CFL Bulb

SKU: 130344 | Ordering Code: PL-L 18W/10/4P  | UPC: 8711500260185

• 2G11 Base
• Black Light Bulb Color
• 18W
• Single Twin Tube Shape
• 9" Long
• More details

Philips 18W 2 Pin G24d2 Neutral White Double Twin Tube CFL Bulb

SKU: 383182 | Ordering Code: PL-C 18W/835/ALTO (2 Pin)  | UPC: 046677111632

• G24d-2 Base
• 1070 Lumens
• Neutral White Bulb Color
• 3500K Color Temp
• 82 CRI
• 18W
• Double Twin Tube Shape
• 6" Long
• More details

Philips 18W TUV 4 Pin 2G11 Germicidal Long Single Twin Tube CFL Bulb

SKU: 210641 | Ordering Code: TUV PL-L 18W/4P (Germicidal)  | UPC: 8711500624925

• 2G11 Base
• 18W
• Single Twin Tube Shape
• 9" Long
• More details

Philips 18W 4 Pin GX24q2 Neutral White Long Triple Twin Tube CFL Bulb

SKU: 458224 | Ordering Code: PL-T 18W/35/4P/ALTO (4-Pin)  | UPC: 046677268206

• GX24q-2 Base
• 1020 Lumens
• Neutral White Bulb Color
• 3500K Color Temp
• 82 CRI
• 18W
• Triple Twin Tube Shape
• 4.5" Long
• More details

Philips 18W 24in T8 Cool White EUROPEAN Fluorescent Tube

SKU: 631718 40 | Ordering Code: MASTER TL-D Super 80 18W/840  | UPC: 8711500631718

• Medium Bipin Base
• 1350 Lumens
• Cool White Bulb Color
• 4000K Color Temp
• 82 CRI
• 18W
• T-8 Shape
• 1" Diameter
• 24" Long
• More details

Halco 18 Watt 4100K Spiral CFL Bulb, E26 Base

SKU: 45065 | Ordering Code: CFL18/41/T2  | UPC: 807154450657

• Medium (E26) Base
• 1080 Lumens
• Cool White Bulb Color
• 4100K Color Temp
• 82 CRI
• 18W
• Spiral Shape
• 120 Volts
• 2" Diameter
• 4.6" Long
• More details

Philips 18W 4 Pin 2G11 Neutral White Long Single Twin Tube CFL Bulb

SKU: 359323 | Ordering Code: PL-L 18W/35 (4-Pin)  | UPC: 046677359324

• 2G11 Base
• 1200 Lumens
• Neutral White Bulb Color
• 3500K Color Temp
• 82 CRI
• 18W
• Single Twin Tube Shape
• 9" Long
• More details

Philips 18W 24in T8 Black Light Fluorescent Tube

SKU: 263254 40 | Ordering Code: Actinic BL 18W (F18T8/BL)  | UPC: 8711500263254

• Medium Bipin Base
• White Bulb Color
• 18W
• T-8 Shape
• 1" Diameter
• 24" Long
• More details

Euri Lighting 18W 48" Color Selectable (3500K/4000K/5000K) Hybrid T8 Bulb

SKU: ET8-18W50SH | Ordering Code: ET8-18W50SH  | UPC: 811174034640

DLC Listed

• Medium Bipin Base
• 2450/2600/2700 Lumens
• Bright White/Cool White/Neutral White Bulb Color
• 3500/4000/5000K Color Temp
• 83 CRI
• 18W
• T-8 Shape
• 120-277 Volts
• 1" Diameter
• 48" Long
• More details

Olympia Lighting 42 Watt CFL Equivalent, 18 Watt 5500K G24 Base LED Corn Bulb, Ballast Bypass

SKU: SCL-18W12-55K-G24 | Ordering Code: SCL-18W12-55K-G24

• G24 Base
• 2700 Lumens
• Bright White Bulb Color
• 5500K Color Temp
• 70 CRI
• 18W
• Post Top Shape
• 120-277 Volts
• 2" Diameter
• 5.9" Long
• More details

CEC 18W 12.8V 1.4A Mini T5 Bulb (Pack of 10)

SKU: C921 | Ordering Code: 921  | UPC: 014271021824

• Wedge Base
• Warm White Bulb Color
• 2700K Color Temp
• 18W
• T-5 Shape
• 12.8 Volts
• 0.6" Diameter
• 1.4" Long
• More details

GE 18W 4 Pin G24q2 Neutral White Double Twin Tube CFL Bulb

SKU: GE97600 | Ordering Code: F18DBX/835/4PL (4-Pin)  | UPC: 043168128698

• G24q-2 Base
• 1150 Lumens
• Neutral White Bulb Color
• 3500K Color Temp
• 82 CRI
• 18W
• Double Twin Tube Shape
• 6" Long
• More details

Keystone 18W 42" 6500K Double-Sided T8 LED Sign Bulb, Ballast Bypass

SKU: KT-LED18T8-42P2S-865-D | Ordering Code: KT-LED18T8-42P2S-865-D  | UPC: 890949017388

• R17d Base
• 2250 Lumens
• Daylight White Bulb Color
• 6500K Color Temp
• 80 CRI
• 18W
• T-8 Shape
• 120-277 Volts
• 1.1" Diameter
• 39.8" Long
• More details