[Lifetime Warranty] R39 E17 25 Watt Lava Lamp Bulbs for Lava Lamps - Pack of 4

4-pack R39 E17 25 Watt Lava Lamp Bulbs for Lava Lamps

Key Features

• Quantity: 4 bulbs
• Shape: R39 reflector
• Base: E17 intermediate screw
• Power Rating: 25 Watts
• Voltage: 120V
• Dimensions: 2.25 in. L x 1.5 in. W
• Average Lifespan: 2,000 hours
• Function: Provides directed heat and light for wax motion in lamps
• Dimmable: Yes

Replaces / Cross-Reference Part Numbers

• Bulb Type: R39
• Base Type: E17
• Wattage: 25W

Compatibility & Fitment

• Fits most standard-sized lava lamps and glitter lamps requiring a 25W R39 reflector bulb with an E17 base.
• Suitable for other small decorative lighting fixtures or appliances with matching specifications.
• Verify your lamp's requirements before purchase.

When to Replace

• The current bulb has burned out and no longer produces light.
• The lamp fails to heat up, preventing wax or glitter from flowing.
• Light output is flickering or inconsistent.
• Visible damage or discoloration of the bulb's glass or filament.

Installation Tips

• Disconnect the lamp from the power source before replacing the bulb.
• Allow the lamp and old bulb to cool completely before handling.
• Use a cloth or gloves to handle the new bulb to keep skin oils off the glass.
• Gently screw the bulb into the E17 socket until snug. Do not overtighten.
• Confirm the 25W rating matches the fixture's maximum specified wattage.