Product Overview

Halco 109720 PLL55/841 – 55W | 4100K Cool White | 4,700 Lumens | 2G11
The Halco 109720 PLL55/841 is a 55W 4100K Cool White fluorescent lamp delivering 4,700 initial lumens, CRI 82, 2G11 base, and 12,000-hour rated life.
| Wattage 55W Fluorescent | Color Temp 4100K Cool White | Lumens 4,700 Initial lm | Rated Life 12,000 Hours | Base Type 2G11 |
Quick Specs
- Brand: Halco
- Lamp / Bulb Type: High Lumen Long 4-Pin CFL
- Wattage: 55W
- Color Temperature: 4100K Cool White
- CRI: 82
- Initial Lumens: 4,700 lm
- Rated Average Life: 12,000 hours
- Base Type: 2G11
- Dimensions: 21.20" MOL
Product Overview
The Halco 109720 PLL55/841 is a 55W High Lumen Long 4-Pin CFL designed for wall sconces, down lighting, task lighting, security. Rated life: 12,000 hours. CRI 82. Verify with data sheet for additional specs.
Applications
- CFL replacement – Wall sconces, down lighting, task lighting, security.
- Retrofit and maintenance replacement – Drop-in replacement for existing fixtures using the same wattage, base type, and lamp length.
Ordering Information
- Brand: Halco
- P/N: 109720
- Wattage / CCT: 55W / 4100K Cool White
- Base: 2G11
- Case quantities and bulk pricing: Contact ADL Supply for volume orders.
- Before ordering – verify: Dimmability is not stated for this item – confirm before using on dimmer circuits. Confirm your fixture accepts the 2G11 base and 21.20" maximum overall length.
Compliance
- Verify RoHS / TCLP compliance with manufacturer specification sheet.
- TCLP compliant (per Halco product information).
- This lamp contains mercury — dispose per local lamp recycling regulations. Visit lamprecycle.org.
ADL Supply recommends confirming all specifications with the manufacturer product data sheet prior to installation. For wholesale pricing and bulk availability, call ADL Supply at 1-800-235-3489.