RS PRO E10 Indicator Light Clear 12V 183mA 10mm Tubular MES, 3000h, T3-1/4 104-812

The RS PRO 104-812 E10 Indicator Light is a tubular clear incandescent lamp designed for accurate signalling and panel indication within electrical systems. Featuring a 10mm diameter and compact 28mm length, this model fits conveniently in standard panel holes, allowing for quick installation in industrial, automation, and control cabinets.

With a rated voltage of 12V and current draw of 183mA, the lamp produces a luminous output of 11 lumens, providing clear visibility for status indication and equipment monitoring. Its T3-1/4 lamp designation and MES (Miniature Edison Screw) E10 base ensure compatibility with a wide range of sockets and mounting fixtures used in control panels, instrumentation boards, and equipment displays.

The clear lens design ensures maximum light transmission and easy recognition, making this indicator lamp suitable for use in high-reliability applications such as manufacturing lines, laboratory equipment, diagnostics panels, HVAC systems, and safety signal devices. Its construction supports a continuous service life of up to 3000 hours under recommended conditions, offering long-term performance and reduced maintenance requirements.

Manufactured to RoHS standards, this indicator lamp is safe for use in environments where regulatory compliance is critical. The lamp is particularly effective in environments with stabilized voltage supplies and standard AC frequency, as ambient temperature and vibration can influence filament performance and lamp life.

Use cases include industrial process control panels, electrical distribution boards, laboratory instrumentation, commercial signage, and machinery indicator displays. Installation is straightforward, and replacement during servicing is simplified by the standardized E10 base and clear technical specifications.

For further browsing, explore RS PRO products and the full range of Indicator Lights and panel lamps under EnvMart's Electronics & Electricals and LED & Lights categories.