Amber Dimmable LED Filament Bulb E14 4W C37 - Pack of 10

The pack of 10 dimmable amber C37 E14 4W LED filament bulbs meets the needs of a full chandelier or a row of wall lights: ten dimmable flame-shaped bulbs on a single dimmer, with no color differences between them.

Specifications per bulb

Each bulb consumes 4W and produces 360 lumens, or 90 lm/W, equivalent to a 40W incandescent bulb, with a 360° beam angle. Warm white, color rendering index Ra 80. The C37 flame-shaped bulb measures 3.5 cm in diameter and 9.8 cm in height. IP20 rating, operating range from -20°C to +40°C, estimated lifespan of 25,000 hours.

Dimming and dimmer compatibility

Brightness can be adjusted using a TRIAC dimmer (phase-cutting of alternating current), the technology used by most wall dimmers on the market. Two points to consider in a multi-bulb installation: the dimmer must be rated as compatible with LED loads, and its minimum load requirement must be met—ten 4W bulbs represent 40W, which is still low for some older models designed for incandescent bulbs and may cause flickering at the lower end of the range.

Installation

With the power off, screw the bulbs into E14 sockets, then switch the power back on. No transformer or accessories are required; they connect directly to the 220-240V mains. Without a dimmer, the bulbs operate normally at full power.

Benefits of the 10-pack

All ten units come from the same batch: they respond identically to dimming and maintain the same amber tint at the low end of the range, which matters on a chandelier where the bulbs are visible side by side. The pack size makes it easy to restock decorative lighting fixtures. CE & RoHs certified, with a 2-year warranty.