EDM - R39 E17 Replacement Light Bulb Motion Lamp 30 Watt Reflector Type
Replacement BULB for any of our Lava Lamps
R39 30 Watt Reflector type bulb.
Approximate Measurements: 2.25"L x 1.5"W(Top of Bulb)
Base Measures Approximately 1/2"
Specially designed to reflect and direct the light into the base of lava lamps in order to create enough heat to start the lava motion.