GE 97633 F42TBX/827/A/ECO 42W CFL Lamp | 2700K Warm White GX24q-4 Base

GE 97633 F42TBX/827/A/ECO Ecolux Biax 42W Compact Fluorescent Lamp

42 Watt | 2700K Warm White | GX24q-4 4-Pin Base | Triple Biax T4 CFL

Technical Specifications

• Product Code: F42TBX/827/A/ECO
• Manufacturer Part Number: 97633
• Wattage: 42W (190W equivalent incandescent)
• Base Type: GX24q-4 4-Pin Plug-In (Electronic Ballast Required)
• Light Output: 3,200 initial lumens | 2,720 mean lumens
• Efficacy: 76 lumens per watt
• Color Temperature: 2700K Warm White
• Color Rendering Index (CRI): 82
• Rated Average Life: 17,000 hours (3 hours/start) | 20,000 hours (12 hours/start)
• Maximum Overall Length (MOL): 6.4 inches (162.56 mm)
• Bulb Shape: T4 Triple Biax
• ANSI Code: 60901-IEC-7442-2
• Mercury Content: 3 mg (TCLP compliant)
• Operating Position: Universal (Any)
• Pack Quantity: 10 per case
• Country of Origin: Hungary
• Warranty: 15 months

Photometric Characteristics

• Initial Lumens: 3,200 lm
• Mean Lumens: 2,720 lm (85% lumen maintenance at 40% rated life)
• Efficacy: 76 LPW (Lumens Per Watt)
• Color Temperature: 2700K (Warm White)
• CRI: 82
• Start Temperature (Minimum): 0°C (32°F)
• Amalgam Technology: Yes - provides stable light output across temperature ranges
• Dimmable: Yes, with appropriate dimming electronic ballast only
• End of Life Protection (EOL): Yes - prevents catastrophic failure
• Environmental Compliance: TCLP certified (mercury under 3mg)

Key Features & Benefits

• Amalgam Technology: Maintains consistent light output regardless of operating position or ambient temperature
• Energy Efficiency: 76 LPW efficacy provides up to 80% energy savings versus incandescent lighting
• Long Life: 17,000 hours rated life (3 hr/start), extending to 20,000 hours with 12-hour starts
• Position Independent: Stable performance in any operating orientation (base-up, base-down, or horizontal)
• Reduced Mercury: TCLP compliant with less than 3mg mercury content
• Built-in EOL Protection: Prevents lamp failure from damaging fixture or ballast
• High Lumen Maintenance: Maintains 85% of initial output throughout rated life
• Instant Start Compatible: Works with program start and rapid start electronic ballasts (instant start not recommended for frequent switching)

Recommended Applications

The GE 97633 2700K warm white CFL is optimized for high-output commercial and industrial applications:

• Industrial high bay and low bay lighting fixtures
• Sports arenas, gymnasiums, and recreational facilities
• Outdoor canopy and soffit lighting systems
• Big-box retail and warehouse ceiling lighting
• Parking garage and structure illumination
• Corporate reception areas and lobbies
• Enclosed outdoor luminaires
• Downlights and recessed lighting (commercial grade)
• Hospitality settings (hotels, motels, restaurants)
• Corridor and wall sconce lighting

Fixture Compatibility: Suitable for enclosed and open fixtures. Maximum lamp surface temperature: 180°C (356°F) at mid-bulb, 140°C (284°F) at plastic housing.

Compatible Ballasts for F42TBX/827/A/ECO

Important: This 42W lamp requires electronic ballast specifically designed for 42W GX24q-4 lamps. Using incorrect wattage ballasts will result in poor performance or premature failure.

GE Electronic Ballasts (42W Dedicated):

• GE UltraMax series (42W GX24q-4 compatible models)
• GE GEC series programmed start ballasts for 42W CFL

Third-Party Compatible Ballasts:

• Philips Advance ICF-2S42-M2-LD (IntelliVolt)
• Universal Triad C2642UNVME-000K (26W/32W/42W multi-wattage)
• Sylvania 51843 QTP2X26/32/42CF/UNV DM (multi-wattage dimming)
• OSRAM Sylvania Quicktronic programmed start ballasts for 42W CFL

Technical Resources

• Download GE 97633 Specification Sheet (PDF)
• GE Biax T/E Technical Catalog (PDF)
• IES Files Available at GE Lighting

Safety & Environmental Information

• Mercury Disclosure: Contains 3mg mercury. Dispose of according to EPA Universal Waste Rule. Recycling recommended.
• State Restrictions: Cannot ship to CA, CO, HI, ME, MN, OR, RI, VT due to state mercury restrictions.
• Handling: Lamp may shatter if broken. Always install/remove by grasping plastic base only. Never twist glass tube.
• Operating Limits: Plastic housing max temp 140°C, bulb mid-point max 180°C.
• TCLP Compliance: Passes Toxicity Characteristic Leaching Procedure test for reduced environmental impact.
• Recycling: Recycle at end of life through authorized CFL recycling programs. Visit www.lamprecycle.org for locations.

Product Ordering Information

• NAED Order Code: 97633
• UPC: 043168976338
• Standard Package: 10 lamps per case
• Master Case: 50 lamps (5 inner cases)
• Product Family: GE Ecolux Biax T/E (Triple Biax)
• Replacement For: Non-amalgam F42TBX/827/4P (older non-amalgam version)

Related Products in GE Biax T/E Series

• GE 97629 F32TBX/827/A/ECO - 32W 2700K (GX24q-3)
• GE 97634 F42TBX/830/A/ECO - 42W 3000K (GX24q-4)
• GE 97635 F42TBX/835/A/ECO - 42W 3500K (GX24q-4)
• GE 97636 F42TBX/840/A/ECO - 42W 4000K (GX24q-4)

Specifications subject to change without notice. Always verify compatibility with fixture and ballast manufacturers. GE and Ecolux are trademarks of General Electric Company.