LED bulb Ultron 138094 16 W 4000 K

The Ultron 138094 16 W 4000 K LED bulb provides 900 lm of neutral white light with a 90° beam angle and a rated life of 25,000 hours. Designed for general indoor illumination, this LED bulb combines energy-efficient operation with stable color rendering suited to home, office and commercial environments. Its 4000 K colour temperature produces a neutral white tone that balances warm and cool lighting for clear visibility and accurate colour perception.

Advantages

The 16 W power delivers brightness comparable to higher-wattage incandescent lamps while consuming less energy. With a luminous flux of 900 lm and a focused 90° beam angle, the bulb is efficient at directing light where it is needed. The long rated life of 25,000 hours reduces replacement frequency and maintenance effort. A neutral 4000 K colour temperature provides consistent, glare-controlled illumination suitable for task and ambient lighting. The bulb meets contemporary LED performance expectations for steady output and efficient electrical consumption.

Suitable for

• General room lighting in living rooms, bedrooms and kitchens
• Office desks, meeting rooms and coworking spaces
• Hallways, stairwells and corridors
• Retail display areas and small commercial premises

Key specifications

• Power: 16 W
• Luminous flux: 900 lm
• Colour temperature: 4000 K (neutral white)
• Beam angle: 90°
• Rated lifetime: 25,000 hours
• Energy efficiency class: G

How to use

Install the LED bulb into a compatible socket and switch on the fixture. Verify that the lamp holder and fixture are rated for the bulb’s power and intended use. For best performance, allow a brief warm-up period on first use; the bulb reaches stable luminous output immediately in normal ambient temperatures. Replace bulbs when luminous output becomes noticeably reduced after extended operation.

Recommendations

Use the Ultron 16 W 4000 K LED bulb in fittings that match the bulb’s beam angle for directed lighting applications or in diffused fixtures for general illumination. Avoid exposure to moisture unless the fixture provides appropriate protection; ensure proper fixture ventilation to maintain recommended operating temperature and longevity.