Osram Sylvania Dulux-S 7W-5000K-ECO – 7W | 5000K Daylight | 400 lm | G23 2-Pin

The Osram Sylvania Dulux-S 7W-5000K-ECO is a 7W 4100K Cool White 2-pin compact fluorescent lamp delivering 400 lm initial lumens, CRI 82, G23 2-Pin base, and 10,000-hour rated life. This lamp requires an external compatible ballast — it is not self-ballasted.

Quick Specs

• Brand: Sylvania
• ANSI Standard: C78.901 - 2001
• Lamp / Bulb Type: T4 2-Pin CFL (Single Tube)
• Wattage: 7W
• Color Temperature: 5000K Daylight
• CRI: 82
• Initial Lumens: 400 lm
• Rated Average Life: 10,000 hours
• Base Type: G23 2-Pin
• Overall Length (MOL): 5.3in
• Dimmable: No — non-dimmable
• Ballast Requirement: External ballast required — not self-ballasted
• Compatible Ballast Type: Preheat magnetic ballast with integral starter (external — not self-ballasted)

Product Overview

The Osram Sylvania Dulux-S 7W-5000K-ECO is a 7W 4100K Cool White 2-pin compact fluorescent lamp designed for cool white for commercial offices, warehouses, and institutional facilities. Rated life of 10,000 hours reduces maintenance frequency in commercial installations. CRI 82 provides good color rendering for task and display applications. This lamp requires an external preheat ballast with an integral starter — it is not self-ballasted. Non-dimmable.

The 2-pin base design incorporates a built-in special instant starter and capacitor within the lamp housing, allowing it to operate directly on compatible preheat magnetic ballasts. This lamp is manufactured in accordance with ANSI C78.901-2001 and is TCLP compliant.

Applications

• Commercial and residential 2-pin CFL fixtures – Recessed downlights, wall sconces, accent fixtures, and commercial ambient lighting requiring cool white for commercial offices, warehouses, and institutional facilities.
• Retrofit and maintenance replacement – Drop-in replacement for compatible 2-pin CFL fixtures. Confirm base type, wattage, and ballast compatibility before ordering.

Replacing Your Current 2-Pin CFL?

• Base type — confirm 2-pin vs 4-pin: This lamp has a G23 2-Pin 2-pin base. 2-pin and 4-pin lamps are not electrically or physically interchangeable even at identical wattages. Check your fixture socket.
• G23 2-Pin base — verify socket type: Confirm your fixture uses G23 2-Pin sockets. G23 and GX23 are different pin spacings — verify the exact designation with your fixture documentation.
• Ballast compatibility: Requires a compatible external preheat magnetic ballast with integral starter. Verify your ballast is rated for this exact wattage and base type. Electronic ballasts may not be compatible with this 2-pin design.
• Wattage — 7W: Confirm your ballast and fixture are rated for 7W.
• Dimmable — No: This lamp is non-dimmable. Do not install on a dimmer circuit.
• Do not use with incompatible ballasts: Lamp performance and life are significantly affected by ballast type. Use only compatible ballasts as specified by the lamp manufacturer.

Ordering Information

• Brand: Sylvania
• Item / Catalog Number: —
• UPC / EAN: —
• Wattage / CCT: 7W / 4100K Cool White
• Base: G23 2-Pin
• Case quantities and bulk pricing: Contact ADL Supply for volume orders.

Compliance

• ANSI C78.901-2001 compliant.
• Verify RoHS compliance with manufacturer specification sheet.
• Verify Prop 65 warning requirements with manufacturer specification sheet.
• 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.