Philips 383224 PL-C 26W/830/ALTO 2pin

The Philips PL-C ALTO® 38322-4 Lamp is a premium, high-efficiency quad-tube compact fluorescent (CFL) plug-in bulb engineered for shallow commercial downlight cans, public corridor sconces, and multi-family residential fixtures. Delivering 1,800 initial lumens of comfortable 3000K warm white light, this compact 26-watt lamp features a rich 82 CRI rating to ensure excellent visual contrast and accurate material color rendering. Outfitted with an industry-standard G24d-2 2-pin base configuration and an integrated internal starter capsule, it is specifically optimized for sustainable maintenance cycles on legacy electromagnetic (magnetic) ballast networks.

ADL Supply Expert Application & Replacement Guide

The Philips PL-C ALTO 38322-4 is a facility standard specified for maintaining recessed hospitality downlight cans, decorative commercial wall sconces, retail building entryways, and multi-family property corridors. Utilizing a cluster of four parallel vertical tubes, it concentrates a high volume of uniform illumination within shallow fixture housings while reducing building energy use and heat generation.

Critical Ballast and Keyed Base Socket Warning: This 26W model incorporates a specialized G24d-2 2-pin plug-in base. The physical base features an integrated plastic indexing block layout that prevents it from seating inside 13W (G24d-1) or 18W (G24d-3) sockets, blocking mixed-wattage errors. It is engineered strictly for use with electromagnetic (magnetic) ballasts and contains an integrated radio interference suppression capacitor and an internal starter plug. It cannot operate on electronic control gear, which requires 4-pin (GX24q series) replacements. Attempting to run a 2-pin lamp on electronic high-frequency circuits will bypass core electrical safety protections, creating terminal resistance that destroys the socket contacts.

Detailed Product Specifications

• Brand: Philips Lighting (Signify)
• Product Series Line: PL-C Cluster ALTO® Low-Mercury Series
• Philips Order Code Catalog SKU: 38322-4 (Alternative Pack Code: 383224)
• Manufacturer Nomenclature Model: PL-C 26W/830/2P/ALTO
• Core Technology Class: Compact Fluorescent Lamp (CFL) — Quad Tube (4 Parallel Cluster)
• Primary Industry Ballast Requirement: 26W 2-Pin Electromagnetic / Magnetic Control Gear
• Operational Wattage: 26 Watts
• Nominal Arc Voltage Profile: Ballast Managed (Nominal 105V AC Lamp Operating Voltage)
• Initial Luminous Brightness: 1,800 Lumens
• Luminous Efficacy: 69 Lumens per Watt (LPW)
• Color Temperature Configuration: 3000K Warm White (830 Color Code)
• Color Rendering Index (CRI): 82 Ra
• Base Type Configuration: G24d-2 (2-Pin Plug-In Indexed Base)
• Internal Componentry: Integrated Starter and Radio Interference Suppression Capacitor
• Dimmable Status: Non-Dimmable
• Maximum Overall Length (MOL): 6.8" Inches (171.4mm actual)
• Chassis Burn Position Limit: Universal — Operates reliably in any orientation
• Environmental Rating: TCLP Compliant (Proprietary ALTO® Low-Mercury Design)

Operation, Safety & Mounting Compliance

Magnetic Circuit Ignition and Starter Systems

This 2-pin cluster lamp contains an internal electronic capacitor and starter layout inside its lower plastic housing block. This design removes the need for external starter buttons on the fixture chassis, enabling a direct plug-and-play retrofit within legacy magnetic canopy pans. Attempting to power a 2-pin G24d-2 bulb through standard line connections without an intermediate electromagnetic ballast will cause immediate cathode failure and terminal short circuits. Minimum starting ambient temperatures stand at 14°F (-10°C).

ALTO® Low-Mercury Safety and Recycling

Featuring Philips' patented ALTO® manufacturing process, this lamp uses less heavy metal dosing compared to standard legacy CFL tubes, satisfying federal Toxic Characteristic Leaching Procedure (TCLP) test criteria. While optimized for simplified commercial environmental audits and green building certifications, it still contains trace mercury elements and must be processed through structured commercial bulk recycling centers during lighting replacements rather than standard disposal streams.

Commercial Ballast Industry Cross-References

• Sylvania Quicktronic: CF26DD/E/830 (Order Code 20672 — *Note: Verify 2-pin socket alignment*)
• GE Lighting Match: F26DBX/830/ECO / Double Biax Series (Order Code 97591)
• Halco Lighting Alternative: PL26Q/30/2P (Order Code 109214)

Bulk Commercial Lighting Supply & Project Support

ADL Supply handles volume logistics management, tiered commercial contractor pricing models, and full pallet project quotes for facility teams, municipal procurement agents, and electrical accounts nationwide.

For professional contractor tiered discounts, full pallet freight distributions, or dedicated technical submittal specification sheets, reach our support center directly at 1-800-235-3489. We are your commercial supply partners as a dedicated wholesale Lighting Distributor In Doral, Florida.