DBC-1 Daylight Blue 60 Watt Daylight Blue Bulb for heating reptile or amphibian terrariums European quality for longlasting burn life. Uncoated Blue Glass for better heat transfer. Nightlight Red 60 Watt Nightlight Red Bulb. True red glass 24 hour heat lamp. Perfect "Nightlight bulb for viewing the nocturnal behavior of your animals. European quality for long lasting burn life.