Login
Sun System® Hard Core® Ballasts
Sun System® Hard Core® Ballasts
Sun System® Hard Core® Ballasts
 Next

Sun System® Hard Core® Ballasts

Marsoni M251S
Sale price$165.78
Pay 4 payments of $41.45 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Sun System® Hard Core® BallastsExposed ballast design is compact and runs cool! Hard Core offers superior cooling capabilities while extending the longevity of the capacitor and ignitor. Dual universal lamp cord receptacle is compatible with all Sun System brand reflectors as well as other branded reflectors. Our Hard Core ballast with dual input voltage easily switches from 120 to 240 volt power! Simply unplug detachable 8 ft 120 volt power cord (included), turn power plate around
Easy Shipping

Quick Dispatch:

Your Sun System® Hard Core® Ballasts orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Sun System® Hard Core® Ballasts ships.

Need Help?
Questions about Sun System® Hard Core® Ballasts, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Sun System® Hard Core® Ballasts in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 459 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
J
Dallas, US
★★★★★ 5
Perfect thickness and soft feel.
Size: 6-10, Color: Halo Gray/Assorted
Why did you pick this product vs others?: Love theses socks.  It's hard to find socks which won't get pulled down by athletic shoes.  These stay put.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 29, 2025
Z
Verified Purchase
Zippity_duda
Belleville, US
★★★★★ 5
Comfy, great quality
Size: 6-10, Color: White
I’ve had these for quite a while now. They are holding up very well as i wear them a lot for work (coaching). They are very cushiony and most importantly, they do not slip! I would compare these to Bombas but at a significantly better price point.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 18, 2024
A
Verified Purchase
Allison L
Natrona Heights, US
★★★★★ 5
My favorite socks now!
Size: Medium, Color: Deep Sea/Breaker Blue/Electro Pink
I love socks! And these are quickly becoming my favorites! They do not slide down into your shoe no matter if you are working out or just wearing them for normal everyday use. The price is a little higher than I would normally pay for 3 pair of socks, but after wearing these for a few weeks, I think the quality and comfortability of these socks is well worth the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 1, 2023
S
Verified Purchase
SS
Charlottesville, US
★★★★★ 5
Happy!
Size: Medium, Color: Deep Sea/Breaker Blue/Electro Pink
Happy with the comfort and quality of these socks. I would buy again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 29, 2025
E
Verified Purchase
E W.
Bozeman, US
★★★★★ 4
Great fit and cushioning
Size: Medium, Color: Deep Sea/Breaker Blue/Electro Pink
Great fit for running and nice cushioning for tennis
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2024

recommand products

Hydrangea - Aubergine
Hydrangea - Aubergine
12.00
 Peony Stem - Aubergine
Peony Stem - Aubergine
12.00
 Hydrangea - 66cm - Dark Pink/Green
Hydrangea - 66cm - Dark Pink/Green
19.00
 BRUCIA ESSENZE IN CERAMICA RAKU
BRUCIA ESSENZE IN CERAMICA RAKU
20.00
 Amaranthus Spray - Light Green
Amaranthus Spray - Light Green
19.00