Trending:
sonos
cat
coffee
kind

Trending

  • sonos
  • cat
  • coffee
  • kind
  • cuisinart
  • lifestraw
  • food
  • humidifier
  • socks
  • vacuum
  • Best Sellers
  • New Arrivals
  • Clearance
  • Membership
  • Your Account
  • Support

Account

  • Sign in with Email
  • Sign in with Apple
  • Sign in with Facebook
  • By continuing, you agree to our terms of use and privacy policy.

Help

  • Support
  • Frequently Asked Questions
  • Warranty & Returns

Membership

$8.99/month gets you free shipping and more.

  • What Is Membership?
  • Become a Member

Search

  • Trending

    • sonos
    • cat
    • coffee
    • kind
    • cuisinart
    • lifestraw
    • food
    • humidifier
    • socks
    • vacuum

Market

  • Best Sellers
    1. 80-Pack: KIND Healthy Grains Energy Bars
    2. 144-Pack: KIND Minis Peanut Butter Dark Chocolate
    3. 3-Pack: Mary Ruth's Supergreens Gummies (180 Count)
    4. 5-Pack: Bell and Howell Reusable Alien Tape Rolls with Nano-Grip Tech (10' each) 100+ Sold
    5. 2-Pack: Verbatim 15-Outlet Power Tower with 11 AC, 2 USB-C and 2 USB-A
    6. Sonos One SL Wireless Speaker (Certified Renewed)
    7. furMe Ultra Pet Grooming Vacuum Kit with Carrying Case
    8. Cuisinart PrepExpress French Fry Cutter Set
    9. 3-Pack: Nature's Craft Magnesium Glycinate Powder
    10. Fabio Viviani 8-Piece Forged Steak Knife Set
  • New Arrivals
    1. 2-Pack: Panther Vision PowerCap LED Hats NEW just
      now
    2. 2-Pack: Indeed Labs Retinol Reface Skin Resurfacer & Intensive Wrinkle Repair NEW just
      now
    3. 5-Pack: Beekman 1802 Goat Milk Hand Cream Set NEW 4 hours ago
    4. Cubitt Aura Pro 2 AMOLED Display Smart Watch NEW 9 hours ago
    5. Cubitt Viva Pro 2 AMOLED Display Smart Watch NEW 9 hours ago
    6. Sleepy Town 4-Piece Sheet Set NEW 4 days ago
    7. 4-Pack: Verbatim My Finder Bluetooth Coin Tracker NEW 4 days ago
    8. Pure Enrichment PureRelief Express Designer Series Heating Pad (1 or 2-Pack) NEW 5 days ago
    9. 18-Pack: Circus Ny by Sam Edelman Crew Socks
    10. Impress High Velocity Floor Fan
  • Clearance
    1. 2-Pack: Jill & Ally Pickleball Paddles
    2. Eddie Bauer Women's Sherpa Lined Clog Slippers
    3. 30-Pack: PRIME Hydration+ Sticks
    4. 2-Pack: Bethlehem Lights Multi-Purpose Holiday Storage Box
    5. Mr. Christmas Illuminated Nostalgic Wooden Storefronts
    6. Martha Stewart 2-Piece Flameless 6" Pinecones and Evergreen
    7. Bethlehem Lights Double Wreath or Garland Storage Bag
    8. Artemis 3-Piece Flameless LED Wax Candle with Remote 9 left
    9. 3-Pack: Luminara 8" Flameless Nutcracker Candles
    10. Roman Musical Lighted Swirl Santa and Sleigh Figurine
  • SideDeal
  • Boo-On-a-Budget

2-Pack: Whistler Helmet Safety Light

Product image Product image Product image Product image Product image Product image

  1. Product image
  2. Product image
  3. Product image
  4. Product image
  5. Product image
  6. Product image

Ensure visibility and safety with the Whistler Helmet Safety Light. Featuring high-intensity LEDs, weather-resistant design, and easy mounting, it’s perfect for helmets or bikes, keeping you seen over 300 meters day or night.

Features

  • High-intensity LEDs provide solid or flashing green illumination for enhanced nighttime visibility
  • Light-diffusing polymer core ensures 360° visibility, effective over 300 meters
  • Flexible mounting system attaches easily to helmets or bikes
  • Silicon shell protects against water and harsh conditions
  • Enjoy 50+ hours of steady or 100+ hours of flashing illumination
  • Tool-free battery replacement keeps it simple and hassle-free
  • Portable design ensures no added bulk to your gear
  • Powered by two CR2032 button cell batteries for dependable performance

Specifications

Material Silicon Shell
Visible At Distances Over 300 Meters
Durable Weather Resistant
Steady Illumination 50 Hours +/-
Flashing Illumination 100 Hours +/-

What’s Included?

  • 2x Whistler Helmet Safety Lights
  • 4x CR2032 Button Cell Batteries

Warranty

1 Year Limited Warranty

More From Boo-On-a-Budget

2-Pack: SmartHome Power Stream Brass Hose Nozzle

2-Pack: SmartHome Power Stream Brass Hose Nozzle

Health o Meter Digital Glass Body Composition Weight Tracking Bathroom Scale​

Health o Meter Digital Glass Body Composition Weight Tracking Bathroom Scale​

Mobility Wall Chizl Handheld Muscle Relaxer

Mobility Wall Chizl Handheld Muscle Relaxer

Cook's Essentials Japanese Steel Carving Knife and Fork Set

Cook's Essentials Japanese Steel Carving Knife and Fork Set

Lior Unisex Canvas Shoulder Crossbody Bag

Lior Unisex Canvas Shoulder Crossbody Bag

Lior Multi-Pocket Shoulder Bag

Lior Multi-Pocket Shoulder Bag

Make Lemonade Fuzzy Purse Bluetooth Speaker

Make Lemonade Fuzzy Purse Bluetooth Speaker

Pop Sonic Pop-Up Leather Wallet & Card Holder with RFID

Pop Sonic Pop-Up Leather Wallet & Card Holder with RFID

2-Pack: Drive Auto Collapsible Car Trash Can + 40 Bags

2-Pack: Drive Auto Collapsible Car Trash Can + 40 Bags

BlissLights BlissEmber Color Changing LED Plug-in Night Light

BlissLights BlissEmber Color Changing LED Plug-in Night Light

Scrub-It Microfiber Cleaning 2-Piece Glove Set

Scrub-It Microfiber Cleaning 2-Piece Glove Set

Garage21 2-in-1 Adjustable Cup Holder

Garage21 2-in-1 Adjustable Cup Holder

Meh Shirts

Meh Shirts

You May Also Like

Kitchen Staples, Not Gimmicks

Kitchen Staples, Not Gimmicks

Gadgets for making meals, snacks, and maybe memories, too

Stuff You'll Eat Eventually

Stuff You'll Eat Eventually

The kind of food savings that make buying extras feel responsible

Valentine's Deals

Valentine's Deals

Gifts that say “I remembered,” without overdoing it

Ski Lodge Style Collection

Ski Lodge Style Collection

Peak comfort and warmth—no ski lift required

Pain Relief Products That (Mostly) Work

Pain Relief Products That (Mostly) Work

For everything that aches, creaks, or refuses to behave

Back to top

SideDeal

  • Best Sellers
  • New Arrivals
  • Clearance

Account

  • Sign in withEmail
  • Sign in withApple
  • Sign in withFacebook
  • By continuing, you agree to our terms of use and privacy policy.

Help

  • Frequently Asked Questions
  • Support
  • Warranty & Returns
  • Affiliates

Reviews

  1. 2-Pack: Statik TsumoCharge 6-Feet Cable USB-C to Lightning
    ★ ★ ★ ★ ★
    Found this at last!

    Exactly what I was looking for and it lives up to the description. Fast charging!

  2. 30-Pack: PRIME Hydration+ Sticks
    ★ ★ ★ ★ ★
    Very satisfied

    Pleasant surprise. The cherry favor is just right, not over sweet.

  3. Luminara 2-Piece Flameless 4" and 6" Metal Hammered Pillar Set
    ★ ★ ★ ★ ★
    Flamless candles

    Crystal color was misleading more like silver was disappointed

See more reviews → BBB Logo

Membership

$8.99/month membership gets you free shipping on these sites

  •  
  •  
  •  
  •  

Social Media

Copyright © 2026 SideDeal. All rights reserved. Privacy Policy | Terms of Use