GE LED Plug-In Type A GX24q Vertical 18.5W 3500K - LED19GX24q-V/835

Product Overview

GE LED19GX24q-V/835 39275 — 18.5W LED Type A Plug-In Lamp, Vertical, 3500K, GX24q 4-Pin

The GE LED19GX24q-V/835 (Order Code 39275) is an 18.5-watt LED Type A plug-in lamp from GE/Current Lighting Solutions, designed as a direct retrofit replacement for 32W or 42W pin-based compact fluorescent lamps. This vertical-orientation lamp operates on a compatible existing electronic CFL ballast — no rewiring or ballast bypass required. With a GX24q 4-pin base, fixed 3500K neutral white color temperature, 80 CRI, 1,950 initial lumens, 105 LPW efficacy, and a rated life of 50,000 hours, this lamp delivers significant energy savings and reduced maintenance versus legacy CFL lamps. cULus and DLC certified, Damp location rated. Sold 6 per carton. Verify ballast compatibility before ordering.

Wattage

18.5W

105 LPW

Lumens

1,950 lm

Initial Output

Color Temp

3500K

CRI 80, Fixed

Base

GX24q

4-Pin Vertical

Rated Life

50,000 hrs

5-Year Warranty

Technical Specifications

Brand	GE / Current Lighting Solutions
GE Order Code / SKU	39275
Manufacturer Part Number	LED19GX24Q-V/835
UL Type	Type A
Bulb Shape	Vertical Plug-In
Base Type	GX24q (4-Pin)
Voltage	65V; 120V
Wattage	18.5W
Initial Lumens	1,950 lm
Efficacy	105 LPW
Color Temperature	3500K (Fixed — not selectable)
CRI	80
CFL Wattage Replacement	32W / 42W CFL
Rated Life	50,000 hours
Max Overall Length (MOL)	6.4"
Diameter	1.1"
Dimmable	No
Operating Temperature Range	-20°C to 45°C
Location Rating	Damp
Ballast Requirement	Requires Electronic Ballast
Safety Certifications	cULus
Energy Certifications	DLC (verify current QPL status at designlights.org/search)
Mercury / Lead Content	Contains no lead or mercury — RoHS compliant
Carton Quantity	6 (Standard Pack Quantity)
UPC	043168392754
Warranty	5-year limited warranty

Product Overview

The GE LED19GX24q-V/835 is a Type A 4-pin LED plug-in lamp, meaning it operates directly from an existing compatible electronic CFL ballast — no ballast bypass, rewiring, or new driver installation is required for a qualifying retrofit. At 18.5W, this is GE's higher-output Type A lamp, designed to replace 32W or 42W CFL lamps rather than the 13–26W range covered by the 9W lamps in this family. This is a fixed-color-temperature model set permanently at 3500K neutral white — sitting between the 3000K (39277) and 4000K (39279) siblings in this same 18.5W vertical lamp family.

At 1,950 initial lumens and 105 LPW efficacy, this lamp matches the 4000K sibling's output and efficacy exactly, both outperforming the warmer 3000K (1,850 lm/100 LPW) and 2700K (1,800 lm) variants — consistent with the typical LED pattern where cooler color temperatures achieve slightly higher efficacy at the same wattage. Rated life is 50,000 hours, backed by a 5-year limited warranty, consistent with the rest of this lamp family.

Compatible Applications

Compact fluorescent retrofit projects — Direct replacement for 32W or 42W 4-pin CFL lamps in existing vertical-mount fixtures with compatible electronic ballasts.
Commercial, corridor, and office lighting — CRI 80 and 3500K neutral white CCT suit general commercial retrofit applications.
Higher-output retrofit applications — 18.5W/1950lm output suits fixtures previously using higher-wattage CFL lamps.
Damp locations — Rated for damp interior or partially protected exterior locations.

Before Ordering — Verify

Ballast Compatibility: This lamp requires a compatible electronic CFL ballast.
Orientation: Confirm your fixture requires a vertical orientation lamp.
Existing CFL Wattage: Confirm you are replacing a 32W or 42W 4-pin CFL lamp.
Color Temperature: This lamp is fixed at 3500K — confirm this is correct, since 2700K (39288), 3000K (39277), and 4000K (39279) siblings exist in this same wattage/base family and are different, non-interchangeable part numbers.
Physical Fit: Confirm 6.4" MOL and 1.1" diameter fit within your fixture's lamp compartment.
DLC Status: Verify current DLC QPL qualification at designlights.org/search if required for a utility rebate program.
Carton Quantity: Minimum order quantity is 6 units (1 carton).

Safety and Handling Guidelines

Disconnect power before installing or replacing the lamp.
Electronic Ballast Required: Confirm ballast compatibility before installation.
Damp Location Use: Confirm fixture rating matches installation environment.

Compliance

cULus listed. DLC certified — verify current QPL status at designlights.org/search.
RoHS compliant — contains no lead or mercury. No mercury-related shipping restrictions apply.
5-year limited warranty.