Start with how you’ll use it—relaxing mood lighting, soft night light, or a fun projector effect. From there, compare features listed on each product page.

• Water exposure: Look for models labeled as waterproof and suitable for bathrooms or inside showers.
• Light modes: Decide between warm/cool white, RGB colors, or ocean-wave/water-ripple projectors.
• Controls: Touch, remote control, or both.
• Power: Rechargeable battery capacity and any stated runtime.
• Placement: Tabletop, hanging loop, or magnetic mounting options.
• Size: Check dimensions to fit a ledge, shelf, or tub caddy.
• Extras: Some models include timers, white noise, or Bluetooth audio.

On Walmart.com, you can use filters and customer reviews to compare these features and find a good fit.

Bathroom environments are wet and steamy, so it’s a good idea to follow the product’s directions and take a few precautions.

• Placement: Set the lamp on a stable surface and avoid the direct spray path unless the listing specifically says it’s designed for that.
• Ports and seals: Keep charging ports closed and dry during use.
• Charging: Charge in a dry area, away from tubs and sinks.
• Handling: Dry your hands before moving or adjusting the lamp or remote.
• After showering: Let the lamp air-dry if it’s been exposed to moisture.
• Children and pets: Place it where it can’t be easily knocked over.

These steps can help reduce risk, but always follow the specific guidance included with your lamp.

Run time varies by model and how you use it. Brighter levels, dynamic RGB effects, projector modes, and features like Bluetooth audio generally use more power than a low, static white setting.

• Check the listing: Many product pages share an estimated runtime and battery capacity.
• To extend runtime: Lower brightness, choose static colors, and use timer features if available.
• Before first use: Fully charge the lamp as recommended in the manual.
• Charging location: Charge in a dry spot, away from water, using the supplied cable.

Actual results can vary based on your settings and environment, so consider your typical usage when comparing options.

Choose a spot that complements the effect you want and keeps the lamp stable.

• In-shower ambience: A corner shelf, bench, or niche can cast glow without direct spray.
• Tub relaxation: A bath caddy or tub ledge (if allowed by the model) can project light onto walls or the ceiling.
• Outside the enclosure: Place on a vanity or ledge to light the room softly.
• Mounting options: Some models offer magnetic backs or hanging loops—check the product description before mounting.
• Projector angle: Aim ocean-wave/ripple lamps toward the wall or ceiling for the widest effect.

Always follow the placement guidance provided with your specific lamp.

Regular light cleaning can help keep it looking great and performing well without harsh methods.

• Power down: Turn off the lamp and let it cool before cleaning.
• Wipe gently: Use a soft, damp cloth to remove water spots or soap residue; avoid abrasive cleaners.
• Protect openings: Keep charging ports and seals dry; ensure caps are fully closed after cleaning.
• Lens care: For projector lenses, use a microfiber cloth to avoid scratches.
• Dry thoroughly: Pat dry after wiping and before the next use or charging.
• Storage: Store the lamp and remote in a dry area between uses.

For specific materials or coatings, follow the care notes in the product manual.