# Shelly Duo CW/WW (E27) Smart Cool Or Warm White Dimmable Bulb

## Shelly Duo CW/WW (E27) Smart Cool Or Warm White Dimmable Bulb

The Shelly Duo CW/WW is a Wi-Fi enabled smart LED bulb with a standard E27 base that lets users dim brightness and adjust colour temperature from warm white to cool white without a hub. It integrates with the Shelly app for remote control, scheduling, and sunrise/sunset automation, and reports its own power consumption. Ideal for retrofitting existing E27 fittings with tunable white smart lighting.

### Specifications

**SKU**

SHELLY DUO CW/WW (E27)

**Brand**

Shelly

**Category**

Smart Home

**Key Specs**

Fitting: E27; Wattage: 9W; Luminous flux: up to 800 lm; Colour temperature: 2700K-6500K (CW/WW tunable); Dimmable: Yes; Beam angle: 190°; Connectivity: Wi-Fi 802.11 b/g/n, 2400-2484 MHz; Range: up to 30m indoors/50m outdoors; Voltage: 110-230V AC 50/60Hz; Lifespan: 30,000 hours; No hub required

## Details

- **Price:** 389.0 ZAR
- **Vendor:** Shelly
- **Type:** Smart Home
- **Tags:** Nology, Shelly, Smart Home

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 389.00 ZAR | In stock |

## Images

- Shelly Duo CW/WW (E27) Smart Cool Or Warm White Dimmable Bulb

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> Source: [Guards On Duty Shop & Security Guards ](https://guardsondutyshop.co.za/products/shelly-shelly-duo-cw-ww-e27)
> Updated: 2026-07-07