Bluex Bulbs 2 Pack Halogen R7S 118mm T3 150W Dimmable 1500lm J Type Linear Double Ended Floodlight Bulb is the perfect choice for your lighting needs. With a voltage of 110V, 120V, 130V, this high quality eco-halogen bulb has a 360° beam angle and a 2700K warm white color temperature with a CRI of 100 and no mercury. It is dimmable and has an instant on feature. This bulb is ideal for floodlights, work and security lights, showroom, stage and studio lights, floor lamps, landscape lights, chandeliers, ceiling lights, cabinet lighting, pendant lights, floor and table lamps, studio lighting, and wall sconces. It has a diameter of 3/8” (0.38in, 0.95cm), length of 4 5/8” (4.65in, 118mm), and a base of R7S J118 J Type Double Ended (0.95cm or 0.38in diameter). With a lifespan of 2,000 hours, this bulb is sure to provide you with long-lasting, reliable lighting.