Viqua / Sterilight SHO740-QL Lamp & Sleeve Combo

We are pleased to offer a complete selection of replacement lamps & sleeves for all Viqua / Sterilight ultraviolet (UV) sterilizers. Viqua / Sterilight replacement lamp & sleeve combo kits are designed only for use in Viqua / Sterilight UV sterilizers.

Sterilight SHO740-QL is the replacement lamp & sleeve combo for the following models:

• Sterilight SP740-HO
• Sterilight SPV740
• Sterilight SC-740
• Sterilight SCM-740
• Sterilight SPV-15

Sterilight SHO740-QL Specifications

Technical Specifications
Part #	#SHO740-QL
Lamp	Sterilight / Viqua S740RL-HO
Sleeve	Sterilight / Viqua QS-740
Lamp Power	80 Watts
Lamp Life	12 Months

How to change a Sterilight S740RL Lamp

1. Turn off water supply valve to UV sterilizer
2. Turn on faucet elsewhere in the home to depressurize the system
3. Disconnect your UV system from power (unplug unit)
4. Allow system to cool for 5 - 10 minutes
5. Put on clean gloves
6. Squeeze tabs on lamp connector and lift straight up
7. Disconnect lamp connector from Sterilight S740RL lamp
8. Remove Sterilight S740RL lamp from system
9. Insert new Sterilight S740RL lamp into the system
10. Line up longest pin on lamp to shortest pin on lamp connector
11. Once the Sterilight S740RL lamp and lamp connector are attached slide assembly down towards chamber until you hear a click & it is attached
12. Hold down reset button on side of power supply to reset day counter & plug in UV system
13. Screen will display RSET
14. Slowly open water supply valve to UV sterilizer
15. Check for leaks
16. Close faucet elsewhere in the home

Note: The Sterilight Sterilight S740RL is a fluorescent lamp and can be recycled at most hardware stores or your local hazardous waste facility.

Viqua / Sterilight Lamp & Sleeve Combo - SHO740-QL Reviews

Other Similar Sterilight Lamp/Sleeve Combos Reviews

Advantage 8 UV Lamp
Product is fine; very disappointed that it's being discontinued. - J.W.
Super
UV LAMP - Jean S
Exactly what I needed
Original part at a good price, prompt delivery with no problems (fragile glass bulb arrived OK). I've used these guys several times, no problems..... - Ron R
Sterilight Lamps,Sleeves, and Filters
Best service and prices available. Allow yourself a few extra days if you live in the eastern US. I will be a repeat customer. - Ken

Good!! Exactly what i paid for!! - Stephanie
I’ve lamp and tube
Very quick service! Very happy! - Ed C.

Great product - Richard
Handyman
Works great never had a problem. - Bob Schaffer
UV is the way to go
The best way to purify water is with UV light. - Jimmy Bollman
3 years running!
Received my annual Sterilite bulb and crystal recently. Excellent value and spot on service. Can't be matched in NL. - Chris McCarthy
Very easy to replace
I bought this bulb and thought I would have to hire someone to install it. But the company sent me great videos to help me. I did it myself and it is working great. Product arrived fast and in perfect condition. - Margaret

Works great - John Check
UV Filter
Good follow up from last year. Reasonable price. Fast delivery. Good overall. - I. Johnson
Replacement bulb and tube
Great responsive customer service. Received a cracked bulb and they shipped another one within 2 days. Will use them again. - Rich
Timely and reasonably priced
Parts are genuine Viqua and shipment is timely. I appreciated the discount for a returning customer. Highly recommend this company. - Dennis
Home owner
Great product!! No problem!! - Bob Schaffer
Water softener parts
I ordered these parts to have them readily available when the current parts require replacement. I inspected them when they arrived and they were packaged very well and they were in the good shape. I have always been impressed with the degree that employees at Homes Plus are willing to go to help a homeowner service the products they sell. - Robert Torraville
Great product great service
Easy install and fast shipping. Reminder every year to replace. - Ian
Great price fast shipping
Good glad I found this company geniune product good price and fast shipping to USA lower 48 - Jeff
UV light
Very pleased with UV light and sleeve. This is the second time I have ordered. Fast shipping and excellent customer service. - Alison
Fits
The product is what it should be in every aspect. Keep the prices low and I will continue ordering from your company. Thanks - Richard Thompson
Viqua / Sterilght land and sleeve (s810-RL+ QS810)
Genuine parts and very good customer service. I count on you every year when my replacements are due. - Kevin
Excellent product
The Ultra Violet light bulb was easy to fit, was delivered very quickly and it was a delight to deal with this company. As always. - Aubrey Smith
s36 Sterilight & sleeve combo
Great product and great customer service and shipping. Will continue to purchase from this company. - Alison

Viqua / Sterilight Lamp & Sleeve Combo - SHO740-QL Customer Questions & Answers

No customer questions have been submitted for this. Have a question? Ask it above.

It is critical that only genuine Viqua brand original equipment lamps be used in your system. It has come to our attention that a number of Chinese manufacturers are making knock-off replica UV lamps. While they may physically fit in a Viqua system, they are NOT compatible. Testing of a wide range of these lamps has shown that many do not provide a safe UV dose or offer protection for the stated lamp life, and in some cases have even caused the failure of the ballast/controller and melting of the lamp harness.