This 4 pack of tealight candle lights are safe and practical to use with children and pets around the home or garden each light comes with a new longer life battery to provide 100 hours of illumination r r with a soft silicone feel tip these tealights deliver a realistic flickering flame effect suitable for most tea light holders they can also be used alone to light up your homer r 4 pack tealight candle lightsr safe practicalr blow to activater soft silicone feel tipsr suit