12x 40W Incandescent Tungsten Filament Frosted GLS Dimmable Light Bulb E27 Edison

Edison Screw (ES) [E27].

Rough Service 1,100 hours Life Span.

 Base diameter 27mm i.e. standard bayonet cap (ES).

Rough service bulbs contain a reinforcement filament which helps to prolong the life of the light bulb. Ideal for use in work areas. Rough Service lamps are designed for heavy duty applications, such as factories and building sites where there is more environmental stress placed on the lamp. Their build quality is designed to withstand more of this, so the lamps last longer in more volatile conditions, such as being in and around machinery.

These light bulbs are dimmable and will work with most dimmer switches. Please see our range of dimmer switches by clicking this link.

Price is VAT inclusive - VAT invoice dispatched with goods.