Sylvania 20584 FT40DL/830/RS/ECO

Sylvania 20584 FT40DL/830/RS/ECO – 40W DULUX® L 4-Pin CFL | 3000K | 3150 Lumens | 2G11

The Sylvania 20584 FT40DL/830/RS/ECO is a 40-watt DULUX® L long twin-tube high-lumen 4-pin compact fluorescent lamp with a 2G11 base. It produces 3150 initial lumens at 3000K with a CRI of 82 and carries an average rated life of 20,000 hours. A high-lumen long-format lamp for 4-pin ballast systems. Manufacturer cross-reference: GE F40/30BX/SPX30; Philips PL-L 40W/830/RS/IS. Before ordering, verify the exact item number, wattage, base, ballast compatibility, color temperature, and physical dimensions.

Technical Specifications

Cross Reference

Product Overview

DULUX® L lamps are pin-based compact fluorescents. The 4-pin lamps have no internal starter; starting is a function of the ballast. They are designed for electronic ballast operation and are dimmable per the manufacturer catalog. This lamp is not a self-ballasted screw-in CFL.

DULUX L high-lumen lamps use a long twin-tube T5 format with a 2G11 base. The “RS” ordering suffix denotes rapid start per the manufacturer nomenclature.

Compatible Applications

• Fixtures and ballasts designed for 40W 2G11 4-pin compact fluorescent lamps
• Compatible 4-pin compact-fluorescent ballast systems
• Commercial and residential recessed, wall-mounted and surface-mounted fixtures designed for this lamp type

Before Ordering – Verify

• Item number: Confirm Sylvania 20584.
• Ordering abbreviation: Confirm FT40DL/830/RS/ECO.
• Base: Verify the lampholder is 2G11 (4-pin).
• Wattage: Confirm the fixture ballast is designed for 40W compact fluorescent lamps.
• Ballast: 4-pin lamps have no internal starter; use a compatible ballast. Do not substitute a 2-pin preheat lamp.
• Color: This version is 3000K, CRI 82.
• Dimensions: Confirm the 22.6 in (573 mm) maximum overall length fits the fixture.
• Starting temperature: Minimum starting temperature depends on the ballast.
• Cross reference: GE and Philips codes are manufacturer-catalog equivalents; verify fit and ballast compatibility before substituting.

Safety and Handling Guidelines

• Disconnect electrical power before installing or removing the lamp.
• Use only with a compatible ballast and lampholder.
• Do not force the 4-pin base into an incompatible socket.
• Handle the glass tubes carefully and do not install cracked or damaged lamps.
• Allow the lamp and fixture to cool before servicing.
• NEMA notes that T2, T4 and T5 fluorescent and compact fluorescent lamps on high-frequency ballasts may experience an abnormal end-of-life condition (bulb wall cracking or base overheating); NEMA recommends ballasts with an end-of-life shutdown circuit.
• This lamp contains mercury. Dispose of used lamps according to local, state and federal regulations; see www.lamprecycle.org.

Compliance

• SYLVANIA ECOLOGIC® lamp designed to pass the Federal TCLP criteria for classification as non-hazardous waste in most states; disposal regulations may vary, so check local and state regulations.
• Initial lumens are approximate values after 100 hours of operation.
• Average rated life is based on 3-hour burning cycles under specified conditions with a ballast meeting ANSI specifications.
• Mercury-containing lamp; follow applicable disposal and recycling regulations.

Ordering Information

• Brand: Sylvania / LEDVANCE
• Item Number: 20584
• Ordering Abbreviation: FT40DL/830/RS/ECO
• NEMA Generic Designation: FT40W/2G11/RS/830
• GE Cross Reference: F40/30BX/SPX30
• Philips Cross Reference: PL-L 40W/830/RS/IS
• Wattage: 40W
• Base: 2G11
• Color Temperature: 3000K
• CRI: 82
• Initial Lumens: 3150
• Average Rated Life: 20,000 hours
• Package Quantity: 10

For wholesale pricing, bulk availability, or help confirming the correct replacement lamp, contact ADL Supply at 1-800-235-3489.