---
product_id: 510876274
title: "Riakrum 6 Pcs Water Effect Projector Light Winter LED Ocean Wave Projector Water Wave Effect Night Light Rotating Room 360 Degree Lamp Lighting for Bedroom Under Sea Wedding Party Decoration (Blue)"
brand: "riakrum"
price: "Rp3972204"
currency: IDR
in_stock: true
reviews_count: 8
category: "Riakrum"
url: https://www.desertcart.id/products/510876274-riakrum-6-pcs-water-effect-projector-light-winter-led-ocean
store_origin: ID
region: Indonesia
---

# 4W power with 8000h lifespan 360° rotating ocean wave effect Blue LED light for calming ambiance Riakrum 6 Pcs Water Effect Projector Light Winter LED Ocean Wave Projector Water Wave Effect Night Light Rotating Room 360 Degree Lamp Lighting for Bedroom Under Sea Wedding Party Decoration (Blue)

**Brand:** riakrum
**Price:** Rp3972204
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into endless waves of ambiance — your room’s new oceanic vibe awaits!

## Quick Answers

- **What is this?** Riakrum 6 Pcs Water Effect Projector Light Winter LED Ocean Wave Projector Water Wave Effect Night Light Rotating Room 360 Degree Lamp Lighting for Bedroom Under Sea Wedding Party Decoration (Blue) by riakrum
- **How much does it cost?** Rp3972204 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/510876274-riakrum-6-pcs-water-effect-projector-light-winter-led-ocean)

## Best For

- riakrum enthusiasts

## Why This Product

- Trusted riakrum brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Versatile Design:** Sleek 6.5-inch cylinder fits perfectly on tables, floors, or mounted on ceilings to elevate any setting effortlessly.
- • **Perfect for Every Occasion:** From cozy bedrooms to stylish weddings and creative parties, these projectors create unforgettable atmospheres that spark imagination.
- • **360° Adjustable Projection:** Easily customize the direction of the waves with a full rotating bracket for dynamic, immersive lighting experiences.
- • **Long-Lasting LED Brilliance:** Enjoy up to 8000 hours of vibrant, energy-efficient illumination that keeps your ambiance flowing night after night.
- • **Immerse Your Space in Ocean Vibes:** Transform any room with mesmerizing blue water wave projections that evoke serene underwater tranquility.

## Overview

The Riakrum 6 Pcs Water Effect Projector Light set features six compact, blue LED projectors that cast realistic ocean wave patterns with a 360-degree rotating bracket. Each 4W unit delivers 400 lumens of soothing light, boasting an 8000-hour lifespan and waterproof plastic housing. Ideal for bedrooms, parties, or creative decor, these projectors bring immersive underwater ambiance with easy USB power and versatile placement options.

## Description

Riakrum 6 Pcs Water Effect Projector Light Winter LED Ocean Wave Projector Water Wave Effect Night Light Rotating Room 360 Degree Lamp Lighting for Bedroom Under Sea Wedding Party Decoration (Blue) - desertcart.com

Review: Great for ceiling! - Put in an alcove in hall ceiling. Looks great!
Review: Surprisingly effective - Surprised at how well these work. Used them for a theatre production and it does look like water. Portable as well. I wish the cords were longer but that’s a minor details

## Features

- Package Contents: the package contains 6 pieces of water projector lights (No Remote), and can be projected onto the ceiling and wall, bringing blue ocean waves into your room, creating a romantic and comfortable space, and helping to stimulate children's imagination (Note: our water projector only has blue light)
- Size Information: this window projector is about 5.51 inches/ 14 cm in length, 3.15 inches/ 8 cm in width and 6.5 inches/ 16.5 cm in height; Please refer to the picture for specific size; You can put it in your bedroom for decoration
- Specification: with plastic shell, high structural strength technology, well delaying the life of the chip, the maximum life of the light projector can reach 8000 hours; The luminous flux is 400 lm; The power is 4W, and the projection distance is within 5 meter/ 16.4 ft; It is a 20 degree lens; The ratio of the distance to the imaging length of the 20 degree lens is 1: 0.35, that is, 1 meter/ 3.28 ft projects 0.35 meters/ 1.15 ft, 3 meters/ 9.84 ft projects 1.05 meters/ 3.44 ft and so on
- Easy to Use: this wave water projector is compatible with US standard plug, and it will turn on when the plug is in; It adopts a 360 degree rotating bracket, so the projection direction of the lamp can be adjusted arbitrarily
- Many Usages: this light projector decor can be placed on the countertop or floor, or installed on the ceiling with screws; The water ripple projector is a nice gift for kids, and family on Thanksgiving, Christmas, birthday for home decoration, room decoration, dorm decoration

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BN9PXXPF |
| Additional Features | 360 degree rotating bracket |
| Age Range Description | Kid |
| Base Material | Plastic |
| Best Sellers Rank | #56,793 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #694 in Night-Lights |
| Brand Name | Riakrum |
| Bulb Base | E27 |
| Bulb Shape Size | T |
| Color | Blue |
| Connectivity Technology | USB |
| Control Method | Touch |
| Controller Type | Remote Control |
| Customer Reviews | 4.0 4.0 out of 5 stars (41) |
| Efficiency | 10% |
| Finish Types | Projector |
| Included Components | 6 x Water wave projector lights (No Remote) |
| Indoor Outdoor Usage | Indoor |
| Installation Type | Tabletop |
| Is Product Cordless | No |
| Is Waterproof | True |
| Item Dimensions D x W x H | 6.5"D x 3.15"W x 6.5"H |
| Lamp Type | Night Light |
| Light Source Type | LED |
| Lighting Method | LED |
| Manufacturer | Riakrum |
| Manufacturer Warranty Description | Na. |
| Material Type | Plastic |
| Model Number | Riakrum-LED Projector Light-275 |
| Mounting Type | Tabletop |
| Number of Items | 6 |
| Number of Light Sources | 6 |
| Number of Pieces | 6 |
| Power Source | USB-powered |
| Recommended Uses For Product | Decoration |
| Room Type | Living Room |
| Shade Color | Blue |
| Shade Height | 6.5 Inches |
| Shade Material | Plastic |
| Shape | Cylinder |
| Specific Uses For Product | Decoration |
| Style Name | Modern |
| Subject Character | ocean wave |
| Switch Type | No Remote |
| Unit Count | 6.0 Count |
| Water Resistance Level | Waterproof |
| Wattage | 4 watts |

## Product Details

- **Base Material:** Plastic
- **Bulb Base:** E27
- **Finish Type:** Projector
- **Lamp Type:** Night Light
- **Product Dimensions:** 6.5"D x 3.15"W x 6.5"H

## Images

![Riakrum 6 Pcs Water Effect Projector Light Winter LED Ocean Wave Projector Water Wave Effect Night Light Rotating Room 360 Degree Lamp Lighting for Bedroom Under Sea Wedding Party Decoration (Blue) - Image 1](https://m.media-amazon.com/images/I/71dhPo5CkRL.jpg)

## Questions & Answers

**Q: Is there any way to control the speed of the ripple effect, ie how quickly the ripples move?**
A: No.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for ceiling!
*by A***R on January 26, 2026*

Put in an alcove in hall ceiling. Looks great!

### ⭐⭐⭐⭐⭐ Surprisingly effective
*by C***R on July 1, 2025*

Surprised at how well these work. Used them for a theatre production and it does look like water. Portable as well. I wish the cords were longer but that’s a minor details

### ⭐⭐⭐⭐ Not as bright as I’d like, but so far so good after many uses.
*by M***I on March 17, 2026*

They work as stated. Not quite as bright as ones I bought several years ago and I cannot find anymore. But for the price, no complaints. I’ve used the multiple times for a few days at a time, and so far so good.

## Frequently Bought Together

- 6 Pcs Water Effect Projector Light LED Ocean Wave Projector Water Wave Effect Night Light 360 Degree Rotating Room Lamp Lighting for Bedroom Under Sea Wedding Party Halloween Decoration (Blue)
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**Shop now:** [https://www.desertcart.id/products/510876274-riakrum-6-pcs-water-effect-projector-light-winter-led-ocean](https://www.desertcart.id/products/510876274-riakrum-6-pcs-water-effect-projector-light-winter-led-ocean)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-04-27*