5-pack, 118 mm, 300 W 220 V–240 V, 4480, 1500 hours, 360-degree spread, dimmable. Long lifespan, high color temperature, and high luminous efficiency of halogen. The brightness is easy to control and adjust. R7's linear halogen floodlight has luminescence and strong penetrating power. 230 W lamp for halogen, it is usually used with high light requirements, such as floodlights in homes, shops, and offices, work and security lighting, exhibition halls, stage and studio lights, floors, landscape lights, etc. R7S 118 dimmable halogen can adjust the brightness via dimmer. No flicker, good for your eyes and yours. Color: Transparent Material: Glass Size: 11.8 x 1 x 0.3 cm Package contents: 5 x r7s halogen linear bulb Only the above package content, otherwise nothing is included. NOTE: Light reflection and different screens may cause the color of the item to differ slightly from the real product. The allowed measurement error is +/- 1–3 cm.