Description Looking for a reliable and versatile light bulb? This durable E10 screw-type lamp is designed for use in a variety of applications, including old flashlight accessories, science experiment equipment, and DIY projects. Features - Color: As shown in picture - Size: 2 x 1 x 1 cm - Material: Glass - Compatible with E10 LED lamps only - Lamp type: E10 screw base with cable line - Intended use: Suitable for use in flashlight lamp holders, eonal science kits, and other DIY applications - Easy to install: Replace the bulb by unscrewing the flashlight head, removing the retaining collar, and replacing the old bulb Note: Due to lighting effects, monitor brightness, and manual measurement, slight variations in color and size may occur between the image and the actual item. Package List 10 x Light Bulb