Fluorescent bulb Ledvance Osram DULUX 18 W G24d-2, Warm white, 1200 lm, CRI 89, 10000 h

Ledvance Osram DULUX 18 W G24d-2 is a compact fluorescent bulb designed to deliver warm white illumination while reducing energy consumption compared with older incandescent sources. With a luminous flux of 1200 lm and a color rendering index (CRI) of 89, the lamp produces natural-looking warm light suitable for general indoor environments. The lamp’s rated lifetime is approximately 10,000 hours when used according to manufacturer guidelines, offering a balance of efficiency and service life for offices, retail spaces and residential areas that require steady warm lighting.

Advantages

The DULUX 18 W lamp provides stable warm white light with good color rendering (CRI 89), which helps maintain accurate color perception in interiors. Its compact shape and G24d-2 base fit a range of luminaires designed for compact fluorescent lamps, enabling retrofit or direct replacement in compatible fixtures. With moderate power consumption at 18 W and an estimated service life of around 10,000 hours, the lamp reduces maintenance frequency and energy costs compared with traditional incandescent options.

Suitable for

• General indoor lighting in offices and meeting rooms
• Retail shop lighting where warm color tone is preferred
• Residential ambient lighting in living rooms and hallways
• Hospitality areas such as small lobbies and corridors

Key specifications

• Light output: 1200 lumens
• Rated power: 18 watts
• Color temperature: Warm white
• Color Rendering Index (CRI): 89
• Rated lifetime: approximately 10,000 hours
• Base type: G24d-2 (compact fluorescent cap)

How to use

Install the lamp only in luminaires compatible with G24d-2 compact fluorescent bases and designed for the electrical characteristics of this lamp. Ensure power to the fixture is switched off before removing or inserting the lamp. After installation, allow a short warm-up period for the lamp to reach full luminous flux and color stability. Replace the lamp when light output becomes noticeably reduced or the lamp fails to start reliably.

Usage recommendations

For best results, use the lamp in fixtures with appropriate ballast or electronic control gear specified for compact fluorescent lamps. Avoid frequent switching on and off to prolong service life; consider using in areas with predictable operating periods. Dispose of the lamp according to local regulations for lamps containing small amounts of mercury and recycle where facilities exist.