Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

GE LAMPS Compact Fluorescent Bulb: 4-Pin (2G11), T5, Fluorescent, 3500K - CFL Twin-Tube Plug-In Lamps
GE LAMPSCFL Twin-Tube Plug-In Lamps

GE LAMPS Compact Fluorescent Bulb: 4-Pin (2G11), T5, Fluorescent, 3500K

The GE LAMPS Compact Fluorescent Bulb is a 4-Pin (2G11) CFL Twin-Tube Plug-In Lamp with bulb designation F40/25BX/SPX35/IS/WM. It delivers 2,600 lm light output at a color temperature of 3500K and is not dimmable…

SKU 3G-OTH-389749

Brand
GE LAMPS
Item
Compact Fluorescent Bulb: 4-Pin
Category
CFL Twin-Tube Plug-In Lamps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

GE LAMPS
Manufacturer Part Number
F40/25BX/SPX35/IS/WM
Type
T5, Fluorescent, 3500K, 2,600 lm Light Output
Dimmable
No
Bulb Designation
F40/25BX/SPX35/IS/WM
Color Temperature
3500K
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

GE LAMPS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GE LAMPS Compact Fluorescent Bulb is a 4-Pin (2G11) CFL Twin-Tube Plug-In Lamp with bulb designation F40/25BX/SPX35/IS/WM. It delivers 2,600 lm light output at a color temperature of 3500K and is not dimmable. This T5 fluorescent lamp is identified by manufacturer part number F40/25BX/SPX35/IS/WM.

Frequently Asked Questions

What is the GE LAMPS Compact Fluorescent Bulb F40/25BX/SPX35/IS/WM used for?

This GE LAMPS 4-pin (2G11) CFL twin-tube plug-in lamp is designed for commercial and industrial lighting fixtures requiring a T5 fluorescent source. It delivers 2,600 lm at 3500K, making it suitable for offices, warehouses, and retail spaces where non-dimmable, energy-efficient overhead lighting is needed.

What are the specifications of the GE LAMPS F40/25BX/SPX35/IS/WM bulb?

The GE LAMPS Compact Fluorescent Bulb has a bulb designation of F40/25BX/SPX35/IS/WM, color temperature of 3500K, light output of 2,600 lm, and a 4-pin (2G11) base. It is a T5 twin-tube plug-in lamp that is not dimmable. The manufacturer part number is F40/25BX/SPX35/IS/WM.

Where to buy GE LAMPS Compact Fluorescent Bulbs worldwide?

3G Electric supplies GE LAMPS Compact Fluorescent Bulbs worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source the F40/25BX/SPX35/IS/WM or other GE LAMPS models for your facility.

How to install a GE LAMPS 4-pin CFL twin-tube bulb?

To install the GE LAMPS 4-pin (2G11) CFL, ensure the fixture power is off. Align the bulb's pins with the socket holes and push firmly until it locks into place. Do not force it. For replacement, gently pull the bulb straight out. Always use a compatible ballast rated for T5 twin-tube lamps.

Used in

Common applications for GE LAMPS
Retail accent lighting — GE LAMPS MR16 LED (4.5W, GU5.3) for track lighting in showrooms
High-bay industrial lighting — GE LAMPS LED corncob BT56 (470W, EX39) for warehouse fixtures
Office task lighting — GE LAMPS compact LED plug-in (10.5W, G24d, Type A) for troffer retrofits
Outdoor area lighting — GE LAMPS PAR30L LED (20W, E26) for floodlight applications
Hospitality ambient lighting — GE LAMPS R20 LED (7W, E26) for recessed downlights in lobbies
Specialty signage lighting — GE LAMPS T8 incandescent (25W, E17) for illuminated exit signs

GE LAMPS Products

3G Electric supplies GE LAMPS cfl twin-tube plug-in lamps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
GE LAMPS Compact Fluorescent Bulb: 4-Pin (2G11), T5, Fluorescent, 4100K, 3,150 lm Light Output (MPN F40/30BX/SPX41). Key specifications — Brand: GE LAMPS; Bulb Designation: F40/30BX/SPX41; Dimmable: No; Color Temperature: 4100K.
GE LAMPS
GE LAMPS Compact Fluorescent Bulb: 4-Pin (2G11), T5, Fluorescent, 4100K, 3,150 lm Light Output (MPN F40/30BX/SPX41). Key specifications — Brand: GE LAMPS; Bulb Designation: F40/30BX/SPX41; Dimmable: No; Color Temperature: 4100K.
GE LAMPS Compact Fluorescent Bulb: 4-Pin (2G11), T5, Fluorescent, 4100K, 4,800 lm Light Output (MPN F55BX/840). Key specifications — Brand: GE LAMPS; Bulb Designation: F55BX/840; Dimmable: No; Color Temperature: 4100K.
GE LAMPS
GE LAMPS Compact Fluorescent Bulb: 4-Pin (2G11), T5, Fluorescent, 4100K, 4,800 lm Light Output (MPN F55BX/840). Key specifications — Brand: GE LAMPS; Bulb Designation: F55BX/840; Dimmable: No; Color Temperature: 4100K.
GE LAMPS Compact Fluorescent Bulb: 4-Pin (2G11), T5, Fluorescent, 3500K, 1,200 lm Light Output (MPN F18BX/SPX35). Key specifications — Brand: GE LAMPS; Bulb Designation: F18BX/SPX35; Dimmable: No; Color Temperature: 3500K.
GE LAMPS
GE LAMPS Compact Fluorescent Bulb: 4-Pin (2G11), T5, Fluorescent, 3500K, 1,200 lm Light Output (MPN F18BX/SPX35). Key specifications — Brand: GE LAMPS; Bulb Designation: F18BX/SPX35; Dimmable: No; Color Temperature: 3500K.
GE LAMPS Compact Fluorescent Bulb: 4-Pin (2G11), T5, Fluorescent, 4100K, 2,850 lm Light Output (MPN F39BXSPX41RS). Key specifications — Brand: GE LAMPS; Bulb Designation: F39BXSPX41RS; Dimmable: No; Color Temperature: 4100K.
GE LAMPS
GE LAMPS Compact Fluorescent Bulb: 4-Pin (2G11), T5, Fluorescent, 4100K, 2,850 lm Light Output (MPN F39BXSPX41RS). Key specifications — Brand: GE LAMPS; Bulb Designation: F39BXSPX41RS; Dimmable: No; Color Temperature: 4100K.
GE LAMPS Compact Fluorescent Bulb: 4-Pin (GX24q-3), T4, Fluorescent, 4100K, 2,400 lm Light Output (MPN F32TBX/841/A/ECO). Key specifications — Brand: GE LAMPS; Bulb Designation: F32TBX/841/A/ECO; Dimmable: Yes; Color Temperature: 4100K.
GE LAMPS
GE LAMPS Compact Fluorescent Bulb: 4-Pin (GX24q-3), T4, Fluorescent, 4100K, 2,400 lm Light Output (MPN F32TBX/841/A/ECO). Key specifications — Brand: GE LAMPS; Bulb Designation: F32TBX/841/A/ECO; Dimmable: Yes; Color Temperature: 4100K.
GE LAMPS Compact Fluorescent Bulb: 4-Pin (GX24q-4), T4, Fluorescent, 3500K, 3,200 lm Light Output (MPN F42TBX/835/A/ECO). Key specifications — Brand: GE LAMPS; Bulb Designation: F42TBX/835/A/ECO; Dimmable: Yes; Color Temperature: 3500K.
GE LAMPS
GE LAMPS Compact Fluorescent Bulb: 4-Pin (GX24q-4), T4, Fluorescent, 3500K, 3,200 lm Light Output (MPN F42TBX/835/A/ECO). Key specifications — Brand: GE LAMPS; Bulb Designation: F42TBX/835/A/ECO; Dimmable: Yes; Color Temperature: 3500K.

More from GE LAMPS

View all GE LAMPS parts
GE LAMPS Compact Fluorescent Bulb: 4-Pin (2G11), T5, Fluorescent, 3500K, 3,150 lm Light Output (MPN F40/30BX/SPX35). Key specifications — Brand: GE LAMPS; Bulb Designation: F40/30BX/SPX35; Dimmable: No; Color Temperature: 3500K.
GE LAMPS
GE LAMPS Compact Fluorescent Bulb: 4-Pin (2G11), T5, Fluorescent, 3500K, 3,150 lm Light Output (MPN F40/30BX/SPX35). Key specifications — Brand: GE LAMPS; Bulb Designation: F40/30BX/SPX35; Dimmable: No; Color Temperature: 3500K.
GE LAMPS Compact Fluorescent Bulb: 2-Pin (GX23), T4, Fluorescent, 3500K, 825 lm Light Output (MPN F13BX/835/ECO). Key specifications — Brand: GE LAMPS; Bulb Designation: F13BX/835/ECO; Dimmable: No; Color Temperature: 3500K.
GE LAMPS
GE LAMPS Compact Fluorescent Bulb: 2-Pin (GX23), T4, Fluorescent, 3500K, 825 lm Light Output (MPN F13BX/835/ECO). Key specifications — Brand: GE LAMPS; Bulb Designation: F13BX/835/ECO; Dimmable: No; Color Temperature: 3500K.
GE LAMPS Compact Fluorescent Bulb: 2-Pin (G24d-2), T4, Fluorescent, 3500K, 1,250 lm Light Output (MPN F18DBX/835/ECO). Key specifications — Brand: GE LAMPS; Bulb Designation: F18DBX/835/ECO; Dimmable: No; Color Temperature: 3500K.
GE LAMPS
GE LAMPS Compact Fluorescent Bulb: 2-Pin (G24d-2), T4, Fluorescent, 3500K, 1,250 lm Light Output (MPN F18DBX/835/ECO). Key specifications — Brand: GE LAMPS; Bulb Designation: F18DBX/835/ECO; Dimmable: No; Color Temperature: 3500K.
GE LAMPS Compact Fluorescent Bulb: 2-Pin (GX23-2), T4, Fluorescent, 2700K, 810 lm Light Output (MPN F13DBX23/827/ECO). Key specifications — Brand: GE LAMPS; Bulb Designation: F13DBX23/827/ECO; Dimmable: No; Color Temperature: 2700K.
GE LAMPS
GE LAMPS Compact Fluorescent Bulb: 2-Pin (GX23-2), T4, Fluorescent, 2700K, 810 lm Light Output (MPN F13DBX23/827/ECO). Key specifications — Brand: GE LAMPS; Bulb Designation: F13DBX23/827/ECO; Dimmable: No; Color Temperature: 2700K.
GE LAMPS Compact Fluorescent Bulb: 2-Pin (GX23), T4, Fluorescent, 2700K, 825 lm Light Output (MPN F13BX/827/ECO). Key specifications — Brand: GE LAMPS; Bulb Designation: F13BX/827/ECO; Dimmable: No; Color Temperature: 2700K.
GE LAMPS
GE LAMPS Compact Fluorescent Bulb: 2-Pin (GX23), T4, Fluorescent, 2700K, 825 lm Light Output (MPN F13BX/827/ECO). Key specifications — Brand: GE LAMPS; Bulb Designation: F13BX/827/ECO; Dimmable: No; Color Temperature: 2700K.
GE LAMPS Compact Fluorescent Bulb: 4-Pin (2G11), T5, Fluorescent, 4100K, 1,200 lm Light Output (MPN F18BX/SPX41). Key specifications — Brand: GE LAMPS; Bulb Designation: F18BX/SPX41; Dimmable: No; Color Temperature: 4100K.
GE LAMPS
GE LAMPS Compact Fluorescent Bulb: 4-Pin (2G11), T5, Fluorescent, 4100K, 1,200 lm Light Output (MPN F18BX/SPX41). Key specifications — Brand: GE LAMPS; Bulb Designation: F18BX/SPX41; Dimmable: No; Color Temperature: 4100K.
GE LAMPS Compact Fluorescent Bulb: 4-Pin (2G11), T5, Fluorescent, 3500K, 2,850 lm Light Output (MPN F39BXSPX35RS10PK). Key specifications — Brand: GE LAMPS; Bulb Designation: F39BXSPX35RS10PK; Dimmable: No; Color Temperature: 3500K.
GE LAMPS
GE LAMPS Compact Fluorescent Bulb: 4-Pin (2G11), T5, Fluorescent, 3500K, 2,850 lm Light Output (MPN F39BXSPX35RS10PK). Key specifications — Brand: GE LAMPS; Bulb Designation: F39BXSPX35RS10PK; Dimmable: No; Color Temperature: 3500K.
GE LAMPS Compact Fluorescent Bulb: 4-Pin (2G11), T5, Fluorescent, 3000K, 3,150 lm Light Output (MPN F40/30BX/SPX30). Key specifications — Brand: GE LAMPS; Bulb Designation: F40/30BX/SPX30; Dimmable: No; Color Temperature: 3000K.
GE LAMPS
GE LAMPS Compact Fluorescent Bulb: 4-Pin (2G11), T5, Fluorescent, 3000K, 3,150 lm Light Output (MPN F40/30BX/SPX30). Key specifications — Brand: GE LAMPS; Bulb Designation: F40/30BX/SPX30; Dimmable: No; Color Temperature: 3000K.