Add eye-catching flashing LEDs to your badge designs with this ready-built, battery-powered electronic module.

• Two 3mm red LEDs flash alternately
• On/Off button on circuit board
• Size only 7mm thick x 25mm diameter
• Takes 2x L736 alkaline button cell (supplied)
• Holes can be easily made in most badges for the LEDs
• Complete with badge pin, double-sided adhesive foam pad for fixing to badge and plastic back cover