Lamp head interface: E10 Key features - Voltage/current options: E10 at 1.5V 0.3A; E10 at 2.5V 0.3A; E10 at 3.8V 0.3A; E10 at 4.8V 0.5A; E10 at 6.2V 0.5A - Light color: warm yellow - Compatibility: designed for E10 lamp heads, suitable for small fixtures and devices that use this base What it offers - Flexible power compatibility with multiple low voltage configurations, enabling use in a range of devices without adapters - Compact E10 base supports integration into tight spaces, hobby projects, and compact assemblies - Warm yellow illumination suitable for indicators, panel lighting, and decorative applications Use scenarios - Model making and diorama lighting where small, discrete bulbs are required - Small electronic panels or instrument clusters that use E10 bulbs for panel illumination - Decorative or hobby projects that need a compact warm yellow light source with a standard E10 base Notes - Light color and voltages are provided as listed; choose the voltage option that matches your device specification. The lamp head interface remains E10 for straightforward compatibility.