Usage Tips:R7S 118MM Halogen Lamp TubePack of 6* R7S 230W 118MM Halogen Bulb, 4650 Lumens, Input Voltage 230V, Length: 4.65 inches (118mm), Clear Glass. Direct replacement for all 118mm R7S double ended fittings. (Please check whether the voltage matches the lamp holder size before purchasing.) Dimmable 0%-100%: R7S 118mm dimmable halogen rod. Use the halogen dimmer for stepless dimming from 100% to 0% without any stuttering or flickering. Instant start, no delay. CRI>80, no UV radiation, better protect your eyes. FloodlightThis 230W R7S 118MM light has a beam angle of 360 degrees, giving you an excellent floodlight effect. The warm white light temperature of 2700K gives you a relaxing feeling and creates a warm atmosphere. Average service life is 2500 hours. ApplicationR7S 118mm linear halogen bulb is suitable for home, shop and office floodlights, halogen floodlights, task and safety lighting, showroom, stage and studio lighting, floor lamps, landscape lighting, etc.