Bulb Source has been a Lancaster, Pennsylvania online light bulb supplier since 1999.  It's a fact, most people who call us buy from us because of our 
low prices, brand names, and fast delivery
Don't pay more for light bulbs. 
Give us a call at 888-440-0827.


You've come to the right place when buying light bulbs for less.  We offer everyday low prices on name brand lighting like: Eiko, Litetronics, GE, Osram,  Satco, Philips, Sylvania, TCP, Ushio, and many more.  We sell to everyone whether you need one bulb or a hundred. Bulb Source has been supplying all types of lighting to home owners, schools, churches, and businesses since 1999. Have a question, call us, we know light bulbs.

Light Bulbs

Standard  CFL 3way  Ceiling Fan  Appliance  Rough Service  Vibration  

15 watt  25 watt  40 watt  50 watt 60 watt  75 watt  100 watt 

150 watt 200 watt  300 watt  500 watt  650 watt 2 pin 4 pin

S14  A15  A19  A21

Silver Bowl  Sign Bulbs RV Bulbs  Aircraft  Bulbs   Sign Lighting

 Retail Lighting  Museum Lighting   Restuarant Lighting 

Desk & Floor Lamps  Under Cabinet  Incandescent

Eco Bulbs  Green Lighting    

Grow Lights  Blacklights

Light Bulbs CFL  Incandescent  Standard  Antique


LED Tubes  BR20  BR30  BR40  PAR16  PAR20  PAR30 

Short Neck  Long Neck  PAR38  LED Retrofit  S11  S14

MR8  MR11 Colored LED Bulbs  LED Sign Lighting

LED Light Bulbs Retrofit Sign Colored

Halogen Bulbs

PAR14  PAR16  PAR20  PAR30 short neck  long neck

PAR38  Halogen Xenon  MR16  MR11  MR8  GU7 Base  GU10 Base

Double Contact Base  Mini Bi-Pin  120 Volt Double Contact

Mini Candelabra Base  Double Ended 

Halogen Bulbs  MR8  MR11  MR16

Fluorescent Tubes

Linear  UBend  Cicline  Appliance Lamps

T2  T4  T5  T8  T10  T12  Bi Pin  Single Pin

Under Counter  Refrigeration  Office

Fluorescent Bulbs Linear  Ubend  Circline  Appliance Lamps

High Intensity Discharge Bulbs

High Pressure Sodium  Lowe Pressure Sodium SOX

Mercury Vapor  Metal  Halide  Pulse Start

Medium Base Mogul Base   E39  ED28

Parking Lot Lighting  Warehouse Lighting  Street Lighting

Security Lights

HID Lamps  HPS  Mercury Vapor  Metal Halide

Bulb Source Lighting Since 1999

Call Us  888-440-0827  Monday-Friday  7:30am - 5:00pm

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