Dimmable LED Filament Bulb E14 4W C37

Dimmable E14 LED filament bulb 4W C37

The C37 flame shape with an E14 base remains the standard for installed decorative light fixtures: chandeliers, living room wall lights, and room pendant lights. This dimmable version lets you replace the incandescent bulbs in these fixtures without losing the dimming function already wired into the circuit.

Technical details

E14 base, 220 - 240V power supply, 50-60Hz. 4W power consumption for 360 lumens, or 90 lm/W, equivalent to a 40W incandescent bulb. Warm white 2700K, color rendering index Ra 80, 360° beam angle. Amber glass envelope in C37 flame shape, 3.5 cm in diameter and 9.8 cm high. IP20, stated lifespan of 25000 hours, operating range -20°C to +40°C.

Features

Dimming via TRIAC dimmer, the technology used in existing wall dimmers. In renovations, the main challenge is the dimmer's minimum load: replacing an incandescent chandelier of several hundred watts with 4W LED bulbs can bring the load below the dimmer's operating threshold, causing flickering or preventing the bulbs from turning on. A preliminary test is recommended. CE & RoHs compliant, 2-year warranty.

Installation

Switch off the circuit before any work, then screw the bulb into the E14 socket. On a dimmed circuit, add up the wattage of all the light sources in the fixture and compare it with the dimmer's operating range. Without a dimmer, the bulb operates at full brightness. Installation must be carried out by a qualified professional.

Where can this LED bulb be used?

Chandeliers with crystal pendants, living room wall lights, dining room pendant lights, bedside and hallway lights. Suitable for hotels, reception rooms, and renovated homes where decorative E14-base light fixtures are retained.