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1. ShineUs

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ShineUs Pool & Spa Replacement Bulb # 6472-841 Replace for Sundance Compatible with Clear Ray XL Bulb

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ShineUs #ad - Pool & spa replacement bulb #6472-841 20% Longer Bulb. Reduce the amount of sanitizer you use in your hot tub. Compatible for Backwards -Fit for older model Spas. New easy change Connection Port.
BrandShineUs #ad
ManufacturerShineUs #ad
Height2 Inches
Length8 Inches
Width2 Inches

2. Tetra Pond

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For Clean And Clear Ponds, TetraPond Replacement Bulb For GreenFree UV Clarifier, 9-Watt

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Tetra Pond #ad - Ultraviolet lightannual maintenance: Replace bulb every pond season for continued algae control. 4 available sizes: 5 watts for ponds up to 660 gallons; 9 watts for up to 1, 400 gallons; and 36 watts for up to 8, 800 gallons; 18 watts for up to 4, 800 gallons. Replacement bulb: for use in tetrapond GreenFree UV Clarifier to control heavy algae blooms in ponds and water gardens and keep water clean and green-free. High-efficiency: For up to 11 months of continuous operation.
BrandTetra Pond #ad
ManufacturerTetraPond #ad
Height6.75 Inches
Length1.5 Inches
Weight0.5 Pounds
Width1 Inches
Part Number19527
Model19527
WarrantySee label for details

3. Ultra Ray XL

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Ultra-Ray Clear UV-C Quartz Bulb Replacement XL for Sundance/Jacuzzi Hot Tub Spa

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Ultra Ray XL #ad - 100% guaranteed compatible replacement for Clearray and Clearray XL. Made in usa by bwg - superior Quality & Longevity. Quartz uv-c replacement bulb - New Easy Change Connection Plug & Boot. Guaranteed to meet or exceed performance of OEM bulb that came with your spa.
BrandUltra Ray XL #ad
ManufacturerUltra Ray XL #ad
Part Number4316539615

4. CNZ

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2-Pack, CNZ 55W UVC Replacement Bulb 2G11 Base for Aquarium Pond Filter UV Clarifier

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CNZ #ad - 100% ozone free short-wave uv radiation with a peak at 253. 7 nm uvc for disinfection purposes. 96959-ca-1. Brand: cnz; epa est. Bulb length with plastic insert, NOT including pins; 21" 53.

3 cm. Manufacturer names are provided as a reference only for compatibility. For use in ultraviolet Sterilizers for Aquarium and Pond, uv air purifier and sanitizer. Applications use: -deactivation of bacteria, viruses and other micro-organisms -residential drinking water units -Fish Pond and Aquarium Sterilizers -In-duct air treatment units -Stand alone air purifiers -Air disinfection systems in for example hospitals, universities and laboratories All Brand names, product names or trademarks listed on our page belong to their respective holdings. No.
BrandCNZ #ad
ManufacturerCNZ #ad

5. Clear Ray

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Clear Ray XL Replacement Bulb

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Clear Ray #ad - It’s guaranteed compatible with all ClearRay water management systems in Sundance Spas manufactured after 2012. Reduces chemical load | hot tubs treated with anti-microbial lights require fewer chemicals at lighter concentrations to sanitize and provide the same level of safe, healthy, and clear water.

Safe for bathers | the clearray water management system is inside the circulation pipes of your Sundance or Jacuzzi brand spa. It is also compatible with most Jacuzzi brand Clear Ray systems made after 2012. Effective sanitation | the clearray water management System kills 99. 9% of waterborne pathogens in your hot tub.

Economical choice | each clearray xl bulb is rated to last one year under normal usage, clear, keeping your bathers safe and your water clean, and free of algae and bacteria. Genuine sundance part | this clearray replacement bulb is made by sundance, the same company that made your hot tub. Water from your spa is drawn into the UV treatment chamber, naturally sanitized, then returned to the bathing area.
BrandClear Ray #ad
ManufacturerSundance Spas #ad
Height1.5 Inches
Length7.25 Inches
Weight0.14 Pounds
Width1.5 Inches
Part Number6472-841
Model6472-841
Warranty90 day manufacturer warranty.

6. CNZ

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CNZ 55 Watts 2G11 Base UV-C Germicidal Ultraviolet Light Bulb Qty 2

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CNZ #ad - No. 96959-ca-1. Glass/quartz bulb length not including plastic end for 55 watt= 20” 508 cm;. Bulb length with plastic insert, NOT including pins; 21" 53. 3 cm. Uv output @ optimum 254nm= 170 µW/cm2. Brand: cnz; epa est. Plastic insert 1-3/4” wide 2g11 Base.
BrandCNZ #ad
Part Number4316345839
ModelCNZG1155

7. CNZ

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CNZ 36W UVC Replacement Bulb 2G11 Base for Aquarium Pond Filter UV Clarifier, 2-Pack

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CNZ #ad - Brand: cnz; epa est. No. For use in ultraviolet Sterilizers for Aquarium and Pond, uv air purifier and sanitizer. Manufacturer names are provided as a reference only for compatibility.

100% ozone free short-wave uv radiation with a peak at 253. 7 nm uvc for disinfection purposes. 96959-ca-1. Applications use: -deactivation of bacteria, universities and laboratories all brand names, viruses and other micro-organisms -Residential drinking water units -Fish Pond and Aquarium Sterilizers -In-duct air treatment units -Stand alone air purifiers -Air disinfection systems in for example hospitals, product names or trademarks listed on our page belong to their respective holdings. Average life hour: 10, 000hrs, Length - Inches: 16. 15 overall.
BrandCNZ #ad
ManufacturerCNZ #ad

8. LSE Lighting

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D200 & A200, R18D & D100, InDuct R-18D UV Bulb for BIO MED HI TECH Units, R18W, R18

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LSE Lighting #ad - Wattage: 9W. No. Base: g23 bi-Pin. Please Use safety gear during installation. We do not sell bio med hi tech brand lamps. This uv replacement lamp by lse lighting brand is 100% compatible for use with bio mED HI TECH UNITS, R18W, R18, R18D & D100, D200 & A200. 96823-pa-1. All bio med hi tech brand names, trademarks and logos are property of BIO MED HI TECH respectfully. Brand: lse lighting - epa est. All lamps listed are compatible brand lse lighting uv products. Warning: ultraviolet Germicidal UVC light is harmful and dangerous to your eyes and skin.
BrandLSE Lighting #ad
ManufacturerLight Spectrum Enterprises, Inc #ad
ModelPLS9W/TUV

9. LSE Lighting

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40W, LSE Lighting LSE-40WUVCT5Base CNZT5L75 UV-C Germicidal Ultraviolet Replacement Bulb

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LSE Lighting #ad - Non-chemical approach to disinfection, bulb is 15-millimeter wide, 33. 50 inch in length and fits the t5 base. Commonly found in pond, pool and aquarium equipment. At least 16, 000 microwatt seconds per square centimeter but many units actually have a much higher dosage. 8, 000 hours or more of normal usage. Keeps water clean and "green free".
BrandLSE Lighting #ad
ManufacturerCNZ #ad
Height1 Inches
Length33.5 Inches
Width1 Inches
Part NumberLSE-40WUVCT5Base
ModelLSE-40WUVCT5Base