Osram Dulux D/E 13 W G24q-1 Warm White Fluorescent Bulb

The Osram Dulux D/E 13 W G24q-1 Warm White Fluorescent Bulb by Ledvance is a compact fluorescent lamp designed for indoor lighting with a warm white colour temperature of 3000 K. With a rated power of 13 W and a luminous flux of 900 lm, this lamp delivers efficient general lighting while fitting fixtures that accept the G24q-1 cap. The design emphasizes long operational life and steady light output suitable for continuous use in residential and commercial environments.

Advantages

The bulb combines low power consumption with consistent warm white light and a long lifetime of up to 20,000 hours, reducing the need for frequent replacements. Its compact shape and G24q-1 fitting make it compatible with a range of luminaires designed for compact fluorescent lamps. The lamp produces stable luminous output of 900 lm at 3000 K, offering natural-looking warm light with good colour rendering for everyday indoor tasks.

Suitable for

• General room lighting in homes and apartments
• Office and reception areas where warm white light is preferred
• Corridors, stairwells and utility rooms with compatible fixtures
• Retail displays and small commercial spaces requiring warm ambient light

Key specifications

• Rated power: 13 W
• Luminous flux: 900 lm
• Colour temperature: 3000 K (warm white)
• Fitting/cap type: G24q-1
• Expected lifetime: 20,000 hours

How to use

Install the bulb into a compatible G24q-1 fixture following the luminaire manufacturer's safety instructions and with the mains power switched off. Ensure the ballast or driver in the fixture supports compact fluorescent lamps of this type. After installation, allow a short warm-up period for the lamp to reach full luminous output. Replace only with lamps of equivalent type and power to maintain fixture performance.

Recommendations

For optimal performance, use this Osram Dulux D/E 13 W bulb in indoor environments with proper ventilation and within the recommended ambient temperature range specified by the fixture manufacturer. Avoid frequent rapid on/off switching to preserve lamp life, and dispose of the lamp in accordance with local regulations for fluorescent lamps.