20W Extra Compact Spiral - Screw - Warm White

This 20W Extra Compact Spiral Low Energy Bulb is 80% more efficient than its 100W incandescent equivalent, and its slim form and low heat output make it ideal for small, delicately shaded fittings.

• 20W
• 'A' Energy rated
• ES/E27 fitting
• Warm White, 2700k, light colour
• Size: L 105 x W 45mm