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Limelight Pulse

Limelight Pulse
Hot Tub Reviews with Waterfalls, lighting & Entertainment Systems | Limelight Spas

The Pulse is made for six with a unique seating configuration for larger families. Enjoy quiet family time with the Raio lighting system and the soothing Vidro waterfall or add music to your hot tub. The powerful jet action is powered by 2 jets pumps and 50 jets.



Product Specs

Seating Capacity 7 Adults
Dimensions 7’5″ X 7’5″ X 38″ H
Water Capacity 445 Gallons
Jets 49
Water Feature Vidro Backlit Waterfall
Control System IQ 2020 230v/50amp, 60 Hz
Weight 1,105 lbs. Dry; 5,950 lbs. Filled
Heater No Fault, 4000w/230v
Jet Pump Wavemaster 9000, Wavemaster 9200
Circulation Pump SilentFlo 5000
Filtration 100 sq. ft., top-loading
Water Care Ace Salt Water Sanitizing System
Cover Lift Cover Cradle II


Alpine White Shell Ice Gray Shell Tuscan Shell Sand Shell
Alpine White Ice Gray Platinum Tuscan Sun Desert


Sable Coastal Espresso

Energy Efficient

Beneath the spa cabinet are multiple layers of high-density foam that minimize heat loss. Low-amp SilentFlo 5000® circulation pump provides 24 hour filtration while using less energy to operate than a 75-watt light bulb. Equipment compartment is designed to direct warm air generated from the pumps and heater back towards the spa water to minimize heat loss and limit the energy required by the heater. All Hot Spring spas include a custom-fit cover with a high R-value, dense foam core that forms a tight seal with the spa shell to maximize heat retention. The water temperature is maintained at a constant temperature, eliminating expensive heating and cooling cycles.




Vidro Waterfall

A soothing experience for all, the Vidro Waterfall will enhance your spa experience with its multicolored tranquil sheet of flowing water.

Raio Lighting System

The Raio lighting system illuminates the entire hot tub with 32 points of light accenting the lines of the hot tub interior. Choose one of six color options or sequence through all colors at your choice of speeds and intensity.

Water Care


Ace Salt Water Sanitizing System

The ACE salt water sanitizing system leaves your spa water sparkling clean and silky soft. The cleaners are generated from salt and water, so you’re less likely to experience the dry itchy skin, irritated red eyes, or harsh odor of traditional chlorine water care. Environmentally Responsible The ACE system generates the precise amount of cleaners your Hot Spring spa requires based on its size and your use level. Since there are no excess chemicals, which often occurs with manual dosing, your spa water should last longer between changes. That conserves water and saves you money. When you do drain your spa, the water has less impact on the environment because only salt has been added to the balanced water.

Everfresh Sanitizing System

The EverFresh system combines the cleaning power of our FreshWater® III ozone system with the FreshWaterAg+continuous silver ion purifier to keep your water clean and crystal clear while reducing the need for chlorine or bromine. The FreshWater® III high-output ozone system works 24/7, continuously injecting millions of tiny, highly concentrated ozone bubbles into the water-neutralizing contaminants on contact. The system uses a corona discharge cell, requiring virtually no maintenance. The FreshWaterAg+continuous silver ion cartridge further reduces the need for chlorine by introducing silver ions into the spa water that inhibit bacterial growth. Insert the cartridge into the filter of your Hot Spring® spa, and the silver ions are released automatically – there’s no chance of under or over dosing. Simply replace the cartridge every three months.


Entertainment Options

Wireless Audio System with Extended Bluetooth

Stream music live or from your playlist, or listen to a podcast or audio book. There are so many ways to enjoy audio entertainment from your Bluetooth®-enabled device while relaxing in your spa. The optional Hot Spring® audio system connects devices from up to 150 feet. For added convenience, song and artist titles display in the easy-to-read spa control panel.

Cover Lift Systems


Cover Cradle Lift System

Hot Spring’s exclusive Cover Cradle Lift System uses a pneumatic gas spring in the arms of this lifter make cover removal a breeze. The top-of-the-line CoverCradle system features a low-profile design and ultra-smooth gliding mechanism. Requires 24″ clearance.

Uprite Cover Lift System

Hot Spring’s Exclusive UpRite Hot Tub Cover Lift System lifts the cover up over the spa bar top–ideal for limited clearance applications, such as decks and gazebos. Requires only 7″ clearance.


Spa Steps


32″ Polymer Steps

Hot Spring polymer step is durable and lightweight, and 100% recyclable! Available in Coastal Gray, Espresso, and Redwood to match your Hot Spring Spa.

32″ Everwood® Step

Hot Spring everwood step is made from rigid polymers. The embossed wood grain and rich color combine to give this step a natural wood appearance and is specifically designed to match the Hot Spring spa Everwood cabinets with virtually no maintenance. Available in Coastal Gray, Espresso, and Redwood.