# OSRAM Smart+ Classic E27 Tunable White

[![osram_smart_bulb.png](https://bookstack.greinet.com/uploads/images/gallery/2021-11/scaled-1680-/osram-smart-bulb.png)](https://bookstack.greinet.com/uploads/images/gallery/2021-11/osram-smart-bulb.png)**Specs**

- Communication: ZigBee
- Socket: E27
- Power consumption: 8.5W
- Color temperature range: 2700K - 6500K
- Lifespan: 15.000h
- Operation temperature: -20°C - 40°C

---

**Available parameters**

```
{
   "Device":"0xEC24",
   "Name":"osram2",
   "Hue":0,
   "Sat":0,
   "X":24939,
   "Y":24701,
   "CT":370,
   "ColorMode":2,
   "RGB":"FFFFFF",
   "RGBb":"FFFFFF",
   "Endpoint":3,
   "LinkQuality":97
}
```

<table border="1" id="bkmrk-parameter-descriptio" style="border-collapse: collapse; width: 100%;"><tbody><tr><td style="width: 25%;">**Parameter**</td><td style="width: 25%;">**Description**</td><td style="width: 50%;">**Possible values**</td></tr><tr><td style="width: 25%;">CT</td><td style="width: 25%;">Color temperature</td><td style="width: 50%;">153 - 500 (Warm: 500, Normal: 370, Cold: 153)</td></tr></tbody></table>