Description This product is a led flashlight bulb, which is made of durable glass and metal material, with good texture, safe and practical. Easy to install and use, it can be easily applied to your flashlight. It is a very practical accessory that will meet your needs well. Features -Color:As Shown -Material:Metal, glass -Size:2.20X0.90X0.90cm/0.86X0.35X0.35in Light color: white Voltage: 3V Socket: E10 - Widely used in flashlights, , battery boxes, leads, etc. to build small lighting circuits. - Also a great tool for learning physics and electrical experiments, as well as science DIY equipment for kids and elementary school students. - Selected glass and metal material, which can be safely and durably used for a long time. - Outstanding workmanship, reasonable design, stable and practical, will bring you a good using experience. - Special design and it is in fine craftsmanship. It is the best replacement for your old, broken one. Widely used in flashlights, , battery boxes, leads, etc. to build small lighting circuits. Also a great tool for learning physics and electrical experiments, as well as science DIY equipment for kids and elementary school students. Selected glass and metal material, which can be safely and durably used for a long time. Outstanding workmanship, reasonable design, stable and practical, will bring you a good using experience. Special design and it is in fine craftsmanship. It is the best replacement for your old, broken one.