Efficient Light is a small family run business established in 2004.
We are UK based company with friendly staff ready to help with any lighting issue
9W > 50W (R63). Standard Bayonet – BC. Energy Used: 9 Watts. Brightness: 50 Watts. Fitting Name: Standard Bayonet. Fitting Type: BC – B22. Lamp Shape: REFLECTOR. Product Code: LAMP60100.