5 Pack, 118mm, 300w 220V-240V, 4480 , 1500 hours , 360 Beam , dimmable.Long lifetime up, high color temperature and high luminous efficiency of halogen . Brightness is easy to control and adjust. R7s linear halogen floodlight has luminescence and strong penetrating power.230W bulb for halogen are generally used in with high light requirements, such as floodlights in homes, shops and offices, work and security , showrooms, stage and studio , floor , landscape , etc.R7S 118 dimmable halogen can adjust the light brightness via dimmer. No flicker, your eyes and of your .Colour:transparentMaterial:GlassSize:11.8 x 1 x 0.3 cm Contents:5 x R7S Halogen Linear Light BulbOnly the above content, other are not included.Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.