This special purpose 1400W infrared heater light bulb with a SK15 flying leads is designed for use within infrared heaters, patio heaters and drying applications. Due to their short wave infrared radiation they provide instant heat to localised areas.As with all linear halogen light bulbs, it\'s important not to touch the glass part of the light bulb with bare skin while installing the lamp. Natural oils from your skin can cause the light bulb to fail prematurely. If you do touch the lamp, remove the oils from the glass by using alcohol.Not suitable for houshold illumination. Intended for heating applications. Special purpose 120V low voltage product.