Product Overview

GE F40/30BX/SPX35/RS 40W 3500K Neutral White High Lumen Biax CFL | 2G11 Base
The GE 16648 (F40/30BX/SPX35/RS) is a high-output 40-watt compact fluorescent lamp engineered for long-range illumination in commercial environments. This 22.5-inch T5 twin-tube lamp produces a balanced 3500K Neutral White light, ideal for maintaining focus and clarity in offices, hospitals, and retail displays. With an impressive 20,000-hour rated life and Rapid Start capability, it offers reliable performance for high-traffic facilities.
| Watts 40W | Color 3500K Neutral | Mean Lm 2,840 lm | Base 2G11 | Life 20k Hrs |
Key Features
- Superior Brightness: Designed for high-ceiling applications, delivering 3,150 initial lumens of clean white light.
- Natural Color Balance: 3500K temperature with an 82 CRI provides a neutral, professional atmosphere without being overly yellow or blue.
- Rapid Start Efficiency: Optimized for rapid-start ballasts to ensure quick, flicker-free ignition and stable operation.
- Long-Term Reliability: A 20,000-hour service life minimizes maintenance costs in difficult-to-reach commercial installations.
Technical Specifications
| Brand | GE Lighting |
| Order Code | 16648 |
| Lamp Type | High Lumen Biax (T5 Twin Tube) |
| Base Type | 2G11 (4-Pin Plug-in) |
| MOL (Total Length) | 22.5 in (571.5 mm) |
| Compatible Ballasts | GEM2FT40RS120, GEC242-MVPS Series |
Before You Order
- Base Verification: Ensure your fixture uses the 4-pin 2G11 base. This lamp is 22.5 inches long; check clearance within your fixture.
- Ballast Requirements: This lamp requires a Rapid Start or Electronic ballast. Using an incompatible ballast may shorten lamp life.
- Environmental Notice: This product contains mercury. Please recycle at an authorized disposal facility.