Shenzhen Heguang Lighting Co., Ltd. is well-known as one of the most reliable manufacturers and suppliers of ip68 underwater lights in China. If you're going to wholesale high quality ip68 underwater lights made in China, welcome to get free sample from our factory. We also accept customized orders.

IP68 underwater lights are lamps specially designed for underwater lighting. They are usually used to illuminate underwater environments, such as swimming pools, aquariums, diving activities, or the bottom of a boat. Underwater lights are usually waterproof and can withstand water pressure and wet environments to ensure safety and reliability when used underwater. These lamps usually use LEDs or other high-brightness light sources to provide adequate lighting and show the beauty of underwater landscapes.
18-year underwater light manufacturer
Heguang has 18 years of experience in professional LED IP68 underwater lights. All production processes are strictly controlled to ensure quality before shipment.
IP68 underwater lights Parameters:
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Model |
HG-UL-36W-SMD-RGB-X |
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Electrical |
Voltage |
DC24V |
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Current |
1450ma |
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Wattage |
35W±10% |
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Optical |
LED chip |
SMD3535RGB(3 in 1)3WLED |
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LED (PCS) |
24PCS |
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Wavelength |
R:620-630nm |
G:515-525nm |
B:460-470nm |
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Heguang IP68 underwater lights advantages:
1. Professional R&D team, patented design, private molds, structural waterproof technology instead of glue filling
2. The finished product has undergone 30 testing steps
3. Customization is supported
4. Direct sales from our factory to ensure quality and after-sales service

IP68 underwater lights Features:
1. The lamp body is made of SS316L stainless steel, and the cover is made of 8.0mm tempered high-brightness glass. It is IK10 certified and has stronger corrosion resistance
2. IP68 structural waterproof design
3. Constant current drive circuit design, better heat dissipation performance
4. Cree brand lamp beads, white/blue/green/red, and other colors can be selected
5. The irradiation angle can be rotated, the default luminous angle is 30°, and 15°/45°/60° can be selected
When it comes to pool lights, some common questions may arise. Here are answers to some common questions:
1. Why doesn't my pool light work?
- The bulb may be burned out and needs to be replaced with a new one.
- It may also be a circuit failure. You need to check whether the circuit connection is normal or the power supply is normal.
2. What is the life of the pool light?
- The life of the Hoguang pool light depends on factors such as frequency of use, quality, and environment. Generally speaking, the life of the Hoguang LED pool light can be several years or even longer.
3. How to clean the pool light?
- When cleaning the pool, you can use a soft cloth dipped in detergent to gently wipe the surface of the pool light. Do not use highly corrosive detergents to avoid damaging the surface of the light.
4. Does the pool light need regular maintenance?
- Yes, the pool light needs regular maintenance, including cleaning the surface of the lamp, checking whether the circuit connection is normal, and regularly checking whether the bulb needs to be replaced.
5. Does the pool light need to be waterproof?
- Yes, the pool light needs to have good waterproof performance to prevent water from penetrating into the interior of the lamp and causing safety hazards.
Hopefully, these answers will help you gain a better understanding of common pool light questions. If you have any further questions, feel free to ask me any questions.











