Bell Lighting CFL Spiral T3 2700K WW 600lm E14 11W vs. Philips Hue White and Color Ambiance Starter Kit E27 10W 3-pack (Dimmable) + 9

Wireless control
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Communication protocol
ZigBee, HomeKit
ZigBee, Bluetooth, HomeKit
ZigBee, Bluetooth, HomeKit
ZigBee, HomeKit
Wi-Fi
ZigBee, Wi-Fi, Bluetooth, HomeKit
ZigBee, Bluetooth, HomeKit
ZigBee, Bluetooth, HomeKit
ZigBee, Bluetooth, HomeKit
ZigBee, Bluetooth, HomeKit
Form
Spiral
Pear
Spotlight
Spotlight
Crown
Bulb (traditional)
Spotlight
Bulb (traditional)
Bulb (traditional)
Spotlight
Diameter
62 mm
50 mm
100 mm
39 mm
35 mm
50 mm
60 mm
60 mm
50 mm
Length/height
110 mm
58 mm
58 mm
117 mm
26 mm
58 mm
135 mm
115 mm
58 mm
Dimmable
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Features
Remote control, Dusk sensor
Remote control, Reflector
Remote control
Remote control
Remote control
Remote control
Remote control, Reflector
Remote control
Remote control
Remote control
Items/pack
1 ​
3 ​
1 ​
3 ​
2 ​
1 ​
3 ​
2 ​
1 ​
1 ​
2 ​
Price/unit
5 £/unit
41 £/unit
35 £/unit
39.33 £/unit
34 £/unit
19 £/unit
26.67 £/unit
17.5 £/unit
20 £/unit
15 £/unit
36.5 £/unit
Life
25000 h
15000 h
15000 h
25000 h
25000 h
15000 h
15000 h
15000 h
15000 h
Mercury free
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Operating voltage
230 V
230 V
230 V
230 V
230 V
230 V
230 V
230 V
230 V
230 V
Power
11 W
10 W
5.7 W
5.7 W
6.5 W
10 W
9 W
5 W
7 W
7 W
5.7 W
Socket
E14
E27
GU10
GU10
E14
E27
E27
GU10
E27
E27
GU10
The equivalent efficacy of a bulb
60 W
5 W
40 W
60 W
50 W
40 W
40 W
Type of bulb
Low energy/Compact fluorescent lamp
LED (Light emitting diode)
LED (Light emitting diode)
LED (Light emitting diode)
LED (Light emitting diode)
LED (Light emitting diode)
LED (Light emitting diode)
LED (Light emitting diode)
LED (Light emitting diode)
LED (Light emitting diode)
LED (Light emitting diode)
Colour rendering Index (CRI)
80 Ra
89 Ra
89 Ra
80 Ra
80 Ra
80 Ra
80 Ra
Colour temperature (max)
2700 K
6500 K
6500 K
6500 K
6500 K
6500 K
6500 K
2100 K
2100 K
6500 K
Light Colour
Warm white (<4000K)
Multi colour
Multi colour
Multi colour
Multi colour
Multi colour
Daylight (>6400K)
Daylight (>6400K)
Warm white (<4000K)
Warm white (<4000K)
Multi colour
Light Flow (max)
600 lm
800 lm
250 lm
195 lm
470 lm
800 lm
806 lm
350 lm
550 lm
550 lm
350 lm
Lighting Angle
160 degrees
360 degrees
Type
Frosted
Frosted
Frosted
Clear
Clear
Clear
Energy efficiency class
A+
A+
A+
A+
A+
A+
A+
A+
A+