GE
GE F42TBX/835/A/ECO 42 Watt Triple 4-Pin CFL Bulb
★★★★★
Efficient and Reliable Lighting with GE Compact FluorescentThe GE Lighting F42TBX/835/A/ECO is a 42-watt compact fluorescent lamp designed to provide efficient and reliable lighting. With a triple 4-pin GX24-q4 base and a 3500K color temperature, this lamp offers a cool white light suitable for v...
$10.99*
View on Amazon
✓ In Stock on Amazon.com
*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.
Notice a mistake? Let Us Know
Overview
Efficient and Reliable Lighting with GE Compact Fluorescent
The GE Lighting F42TBX/835/A/ECO is a 42-watt compact fluorescent lamp designed to provide efficient and reliable lighting. With a triple 4-pin GX24-q4 base and a 3500K color temperature, this lamp offers a cool white light suitable for various applications.
- Brand: GE
- Light Type: Fluorescent
- Wattage: 42 Watts
- Base Type: GX24-q4 (4-Pin)
- Color Temperature: 3500 Kelvin
- Light Color: Cool White
Key Features
{same}
Specifications
Wattage
42 Watts
Lamp Type
CFL
Base Type
4-Pin
Bulb Shape
Triple Tube
Pros & Cons
👍 Pros
- Provides efficient 42-watt power consumption suitable for various lighting applications and energy efficiency.
- Features a triple 4-pin CFL bulb design, which often contributes to a more compact fixture profile.
- Operates at a 3500K color temperature, delivering a neutral white light ideal for workspaces or general ambient lighting.
- Utilizes an electronic ballast for instant-on functionality and flicker-free operation, important for consistent illumination.
- Designed for commercial or large-scale installations where dependable, uniform light output is crucial for the environment.
👎 Cons
- The triple 4-pin configuration limits compatibility, requiring specific fixture types and ballasts for installation.
- As a CFL bulb, it may not offer the instant full brightness associated with LED technology in certain environments.
- A 3500K color temperature might not be suitable for applications requiring warmer or cooler color temperatures.
- The form factor of this specific CFL bulb may restrict its use in compact or decorative lighting fixtures.
- Disposal of CFL bulbs requires adherence to local hazardous waste regulations due to mercury content, adding a consideration.
Frequently Asked Questions
What color temperature does the GE F42TBX/835/A/ECO bulb provide for a lighting design?
The GE F42TBX/835/A/ECO bulb provides a color temperature of 3500K, which is considered a neutral white light. This color temperature is often selected for environments where a balanced, non-biased light is desired, such as offices or retail spaces, to render colors accurately without significant warmth or coolness.
Is this GE CFL bulb suitable for dimming systems in a studio or architectural setup?
The product description does not specify dimming compatibility for the GE F42TBX/835/A/ECO 42 Watt Triple 4-Pin CFL Bulb. Typically, CFL bulbs require specific dimmable electronic ballasts to function correctly with dimmers, and standard CFLs are not dimmable. Verifying the ballast compatibility is crucial for any dimming application.
What are the power requirements for installing the GE F42TBX/835/A/ECO in a fixture?
The GE F42TBX/835/A/ECO is a 42-watt CFL bulb designed for a 4-pin base, which necessitates an electronic ballast. The fixture it is installed in must be compatible with this specific bulb type and its corresponding ballast, providing the correct voltage and current to operate the bulb efficiently and safely.
How does the triple tube design of this CFL bulb impact light distribution?
The triple tube design of the GE F42TBX/835/A/ECO CFL bulb allows for a more compact light source while still generating substantial lumen output. This configuration often results in a more uniform light distribution from the fixture, which can be advantageous in scenarios requiring broad, even illumination rather than a highly focused beam.
Does this bulb have any specific operating temperature considerations for long-term performance?
The product description does not provide specific operating temperature ranges for the GE F42TBX/835/A/ECO. However, like most CFL bulbs, extreme temperatures (either very cold or very hot) can affect their light output, lifespan, and startup performance. Optimal performance is typically achieved within moderate ambient temperature conditions.
Related Products
