Usage Tips:【GU10 Lava Lamp Bulb】Our 35W MR11 GU10 halogen bulb is the perfect bulb for GU10 lava lamps. It is specially designed for lava lamps and has a small diameter of 35mm. 【MR11 Mini Size Reflector Bulb】 With a diameter of just 35mm, the MR11 mini spotlight bulb design allows this bulb to be seamlessly embedded at the bottom of a lava lamp. 【Excellent Heating Effect】 The 24° beam angle design ensures that heat is concentrated and evenly distributed, resulting in an excellent heating effect. This GU10 Lava Lamp Bulb can quickly heat and melt the wax, allowing the lava lamp to produce a captivating lava flow effect quickly, adding a dynamic touch to your home or commercial space. 【Effortless Installation】 Get rid of complicated installations. Simply insert the GU10 halogen bulb into your lava lamp with a gentle touch and watch it instantly come to life. 【Revive your Lava Lamps】 Please kindly ensure that your lava lamp is compatible with GU10 bulbs to guarantee a seamless and safe lighting experience.35W【220V-240V】