LED bulb Brennenstuhl 1173780000 4.5 W GU10 326 lm 15000 h

The smart brennenstuhl®Connect WiFi GU10 bulb lets you control your home lighting from anywhere. This GU10 LED lamp (model 1173780000) delivers 326 lm with 4.5 W power, adjustable colour temperature from 2700 K to 6500 K, and is compatible with the free brennenstuhl®Connect app and voice assistants Amazon Alexa and Google Assistant. It works with any brand of router on the 2.4 GHz band and does not require an additional hub. The bulb supports scene creation and has an integrated timer for automated on/off schedules.

Advantages

The bulb combines low power consumption (4.5 W) with a long rated lifetime and flexible colour temperature control (2700–6500 K), offering both warm and cool white light. It provides remote access and voice control via popular assistants, seamless integration without a hub, and stepless dimming for precise brightness adjustment.

Suitable for

• Living room and lounge lighting
• Kitchen and dining area accent lighting
• Reading spots and task lighting
• Smart home scenes and automated lighting schedules

Key specifications

• Model: Brennenstuhl 1173780000
• Fitting / cap type: GU10
• Power: 4.5 W
• Luminous flux: 326 lm
• Colour temperature: 2700 K – 6500 K (adjustable)
• Radio frequency: 2.4 GHz WiFi (no hub required)
• Stepless dimmable
• Energy efficiency class: F

How to use

Screw the GU10 bulb into a compatible fixture and supply mains power. Install the free brennenstuhl®Connect app on your smartphone, follow the in-app pairing instructions and ensure your router is set to the 2.4 GHz band during setup. After pairing you can control brightness, colour temperature, create scenes and set timers from the app or by voice using Amazon Alexa or Google Assistant.

Recommendations

For stable operation and successful pairing, place your router and bulb within reasonable range and disable 5 GHz during setup. Use dimming and colour temperature settings to match tasks (warmer light for relaxing, cooler light for task-focused activities).