Teknovision Allied Products Pvt. Ltd supplies Emergency Lights with Double Filament Bulb. Teknovision Allied Products Pvt. Ltd is an ISO 9001:2000 accredited company. Teknovision manufactures electronic & electrical luminaries, emergency lights, and electronic ballasts, down lighters, voltage Stabilizers, invertors and related accessories. The Emergency Lights with Double Filament Bulb comes with robust-portable-focus type head light. The Emergency Light has Double filament bulb which provides high beam light of 21Watts and dim light of 5watts for longer duration. The Emergency Lights with Double Filament Bulb is ideal for Hospitals, Theatres, Industries and Farm houses.