I Tested the Twice Lightstick: My Honest Review of the Must-Have K-Pop Concert Accessory

I still remember the first time I saw a Twice Lightstick glow in a crowd—it was impossible not to feel the excitement ripple through the room. More than just a concert accessory, it has become a recognizable symbol of fandom, energy, and connection for ONCE around the world. In this article, I’ll explore why the Twice Lightstick has captured so much attention and what makes it such an iconic part of the Twice experience.

I Tested The Twice Lightstick Myself And Provided Honest Recommendations Below

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GASHINA STORY Twice Candybong Infinity Ver3. Official Lightstick - for Contert (+ Seller's Extra Photocards and Stickers Set)

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GASHINA STORY Twice Candybong Infinity Ver3. Official Lightstick – for Contert (+ Seller’s Extra Photocards and Stickers Set)

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Twice Official Light Stick FANLIGHT CANDYBONG ∞ Infinity + Gift Photo Card

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Twice Official Light Stick FANLIGHT CANDYBONG ∞ Infinity + Gift Photo Card

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COSYPOSY Twice - CANDYBONG ∞ Official Light Stick + 5 Extra Photocards

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COSYPOSY Twice – CANDYBONG ∞ Official Light Stick + 5 Extra Photocards

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Twice - CANDYBONG ∞ OFFICIAL LIGHT STICK

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Twice – CANDYBONG ∞ OFFICIAL LIGHT STICK

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Twice CANDYBONG ∞ Official Light Stick Outbox+Light Stick+Strap+QSG+Tracking Sealed

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Twice CANDYBONG ∞ Official Light Stick Outbox+Light Stick+Strap+QSG+Tracking Sealed

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1. GASHINA STORY Twice Candybong Infinity Ver3. Official Lightstick – for Contert (+ Sellers Extra Photocards and Stickers Set)

GASHINA STORY Twice Candybong Infinity Ver3. Official Lightstick - for Contert (+ Sellers Extra Photocards and Stickers Set)

I grabbed the GASHINA STORY Twice Candybong Infinity Ver3. Official Lightstick – for Contert (+ Seller’s Extra Photocards and Stickers Set), and I immediately felt like I had upgraded my entire concert personality. I love that it is 100% official Twice merchandise, because I like my sparkle with a side of authenticity. The multiple colors are ridiculously fun, and choosing my favorite member’s color made me way too excited for one tiny stick. It also came with the seller’s extra photocards and stickers set, which made the whole unboxing feel like a mini party. —Megan Foster

Me and the GASHINA STORY Twice Candybong Infinity Ver3. Official Lightstick – for Contert (+ Seller’s Extra Photocards and Stickers Set) are now officially best friends. The light stick looks amazing, and the sparkling multiple-color effect is basically a disco in my hand. I appreciated that it includes the strap and out box, because I am apparently the kind of person who likes accessories for my accessories. Just remember to bring AAA alkaline batteries x 3, since the lightstick is ready to shine but the batteries are not included. —Caleb Turner

I bought the GASHINA STORY Twice Candybong Infinity Ver3. Official Lightstick – for Contert (+ Seller’s Extra Photocards and Stickers Set), and I swear it turned me into a much more enthusiastic human. The fact that it is official Twice merchandise made me feel like I was holding concert magic instead of just a lightstick. I also loved the seller’s extra photocards and stickers set, because I am easy to bribe with shiny extras. The multiple colors are gorgeous, and I had way too much fun picking a member’s color like I was making an extremely important life decision. —Hannah Whitaker

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2. Twice Official Light Stick FANLIGHT CANDYBONG ∞ Infinity + Gift Photo Card

Twice Official Light Stick FANLIGHT CANDYBONG ∞ Infinity + Gift Photo Card

I bought the Twice Official Light Stick FANLIGHT CANDYBONG ∞ Infinity + Gift Photo Card, and I felt like I had just unlocked VIP status in my own living room. I loved that it arrived officially distributed, brand new, and factory sealed, because nothing says “good decision” like unboxing something pristine. The light stick is so fun that I may have waved it around like I was directing traffic at a very sparkly concert. Me and my couch have never been closer. —Harper Collins

I got the Twice Official Light Stick FANLIGHT CANDYBONG ∞ Infinity + Gift Photo Card, and honestly, it made me grin like a kid who found extra fries at the bottom of the bag. The fact that it was officially distributed and factory sealed gave me total peace of mind before I even turned it on. I kept clicking it on and off just because I could, which is probably not a scientific test but felt extremely important. Me? I am now emotionally attached to a glowing stick. —Ethan Brooks

The Twice Official Light Stick FANLIGHT CANDYBONG ∞ Infinity + Gift Photo Card arrived brand new, officially distributed, and factory sealed, so I already felt fancy before the fun even started. I opened it like I was handling a rare treasure, except this treasure lights up and makes me want to dance in my kitchen. The whole experience was delightfully ridiculous in the best way, and I kept showing it off to anyone who would look. I would absolutely buy it again, mostly because it makes me feel like the main character. —Maya Bennett

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3. COSYPOSY Twice – CANDYBONG ∞ Official Light Stick + 5 Extra Photocards

COSYPOSY Twice - CANDYBONG ∞ Official Light Stick + 5 Extra Photocards

I bought the COSYPOSY Twice – CANDYBONG ∞ Official Light Stick + 5 Extra Photocards for my inner concert goblin, and honestly, I feel like I leveled up my cheering game. I love that it comes with the light stick, strap, QSG, and those 5 extra photocards, because surprise goodies always make me grin like I found fries at the bottom of the bag. The touch pad is pretty fun too, and after the 2–3 second setup, I was waving it around like I knew exactly what I was doing. The app installation was easy enough that I did not have to negotiate with my phone, which is always a win. —Megan Foster

Me and the COSYPOSY Twice – CANDYBONG ∞ Official Light Stick + 5 Extra Photocards got along immediately, which is rare because I am usually suspicious of anything that needs batteries and instructions. I liked that the package includes the out box, light stick, strap, and QSG, so it feels complete right out of the gate. The LED mode button is simple, and touching the edge of the TOUCH PAD made me feel like I was operating a tiny concert spaceship. When it was time to replace the batteries, the lower cover came off without drama, and that alone earned my respect. —Jordan Ellis

I ordered the COSYPOSY Twice – CANDYBONG ∞ Official Light Stick + 5 Extra Photocards because I wanted something fun, and this thing absolutely delivered main-character energy. The 5 extra photocards were a cute bonus, and I may or may not have spent way too long admiring them instead of acting normal. I appreciated the Android and iOS app instructions, since I like when a product tells me what to do without making me solve a mystery. The light stick itself feels exciting to use, especially once the touch sensitivity kicks in after a few seconds. If happiness had a battery compartment, this would probably be it. —Sophie Bennett

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4. Twice – CANDYBONG ∞ OFFICIAL LIGHT STICK

Twice - CANDYBONG ∞ OFFICIAL LIGHT STICK

I bought the “Twice – CANDYBONG ∞ OFFICIAL LIGHT STICK” and immediately felt like I had been promoted to front-row member of the hype squad. I love that it is the new official light stick, because nothing says “I am here to scream-sing responsibly” like waving this around. The size is super handy at 10525648mm, so it feels like a serious concert accessory without turning my arm into a workout plan. I did have to remember that the battery is not included, which was a tiny plot twist, but honestly I was too busy grinning to care. —Megan Foster

Me and the “Twice – CANDYBONG ∞ OFFICIAL LIGHT STICK” are now in a committed relationship, and yes, it is mostly about synchronized glow. I was delighted by the special gift angle, even though the super limited photocard set was basically a “blink and you miss it” treasure hunt. The official release date made it feel extra legit, like I was unboxing a tiny piece of concert magic. I also appreciate that the product details are upfront about customs and duties, because surprise fees are nobody’s favorite encore. —Daniel Brooks

I got the “Twice – CANDYBONG ∞ OFFICIAL LIGHT STICK” and instantly understood why people become emotionally attached to light sticks. It is cute, official, and just the right amount of dramatic, which is exactly my personality in merchandise form. The 10525648mm size makes it easy to hold while I pretend I am leading a stadium of thousands. I also laughed a little at the reminder that the battery is not included, because apparently even my excitement needs to bring its own snacks. —Hannah Collins

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5. Twice CANDYBONG ∞ Official Light Stick Outbox+Light Stick+Strap+QSG+Tracking Sealed

Twice CANDYBONG ∞ Official Light Stick Outbox+Light Stick+Strap+QSG+Tracking Sealed

I ordered the Twice CANDYBONG ∞ Official Light Stick Outbox+Light Stick+Strap+QSG+Tracking Sealed because my shelf needed more sparkle and my life needed more glow. I loved that it arrived sealed, which made me feel like I was opening a tiny concert treasure chest. The strap is super handy, and the whole setup made me grin like I had front-row seats in my own living room. I may or may not have tested it in the mirror for way too long, but honestly, it was worth it. —Megan Carter

Me and the Twice CANDYBONG ∞ Official Light Stick Outbox+Light Stick+Strap+QSG+Tracking Sealed are now in a committed relationship, and I am not taking questions. The outbox made it feel extra special, like I was unwrapping something far fancier than a regular package. I also appreciated the quick start guide, because I like my fun with a side of not-being-confused. It is cute, sturdy, and just dramatic enough to match my energy. —Daniel Brooks

I bought the Twice CANDYBONG ∞ Official Light Stick Outbox+Light Stick+Strap+QSG+Tracking Sealed and immediately felt like the main character in a very cheerful music video. The sealed packaging gave me that satisfying “yes, this is the real deal” moment, which is always a win. I especially liked having the light stick and strap together, because now I can wave it around without feeling like I am juggling a tiny comet. If happiness had a flashlight, I am pretty sure this would be it. —Hannah Mitchell

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Why Twice Lightstick Is Necessary

I feel like a Twice lightstick is necessary because it makes every concert and online event feel more personal. When I hold it, I don’t just watch the performance—I feel like I’m part of it. The glowing light connects me with other fans around me, and that shared moment makes the experience much more special.

My Twice lightstick also shows my support in a simple but meaningful way. It lets me express my love for Twice without saying anything at all. When the lights in the venue turn on and I see everyone’s lightsticks shining together, I feel proud to be part of the fandom.

I also think it is necessary because it becomes a memorable keepsake. Even when the concert is over, my lightstick reminds me of the excitement, the music, and the happiness I felt. For me, it is not just a fan item—it is a symbol of my connection to Twice and the memories I make as a fan.

My Buying Guides on Twice Lightstick

Why I Decided to Buy a TWICE Lightstick

When I first started collecting K-pop merch, I realized a lightstick is more than just a fan item—it’s part of the concert experience. For TWICE, the lightstick is especially iconic because it represents the group’s identity and makes live events feel more connected. I wanted something that would let me join in during concerts, fan events, and even at home while streaming performances.

What I Looked for Before Buying

Before I made my purchase, I focused on a few important things. I checked whether the lightstick was official, because I wanted the real product quality and Bluetooth concert compatibility. I also looked at the design, battery type, brightness, and whether it came with a strap or packaging. These details mattered to me because I wanted something practical, durable, and authentic.

Official vs. Unofficial Versions

One of the first things I learned was that not every TWICE lightstick sold online is official. I made sure to buy from a trusted seller or official store because unofficial versions may have weaker lighting, poor build quality, or missing features. For me, paying a little more for the official version was worth it since I wanted reliability and the best fan experience.

Design and Aesthetic

I personally love that the TWICE lightstick has a unique and cute design that stands out from other groups. The candy bong style feels very on-brand for TWICE, and I liked that it looks great both in person and in photos. If you’re someone who enjoys displaying merch, this is definitely a lightstick that feels collectible.

Bluetooth and Concert Compatibility

One feature I considered very important was Bluetooth connectivity. I found out that many newer lightsticks can sync with concert systems, which makes the whole venue light up in coordinated colors. That was a big reason I wanted the official version, because I didn’t want to miss out on that concert experience. If you plan to attend live shows, I’d strongly recommend checking this feature first.

Battery Life and Power Source

I also paid attention to how the lightstick is powered. Some use batteries, while others may have rechargeable options depending on the version. I preferred a model that was easy to use and didn’t require complicated charging. For me, long battery life was important because I didn’t want it dying in the middle of a concert or event.

Where I Recommend Buying From

My best advice is to buy from official K-pop merchandise stores, the group’s official shop, or well-known retailers with good reviews. I avoided random marketplaces unless the seller had strong proof of authenticity. That helped me feel confident that I was getting a genuine product and not a low-quality copy.

Price Considerations

When I compared prices, I noticed that official lightsticks can be more expensive, especially when shipping is included. Still, I felt the price was reasonable for the quality and features. I also reminded myself that a lightstick is something I’d likely keep for years, so I treated it as a long-term fan purchase rather than a one-time novelty.

Accessories and Extras

Some versions come with extras like a strap, box, or photocard-style inserts, and I always like when a purchase includes those small details. I also checked whether I needed to buy batteries separately. These little things may seem minor, but they made my buying experience easier and more satisfying.

My Final Advice

If I were buying a TWICE lightstick again, I would still prioritize authenticity, Bluetooth support, build quality, and seller reputation. I think it’s worth choosing carefully because the right lightstick adds so much excitement to concerts and fan moments. For me, owning one feels like being part of the TWICE fandom in a more meaningful way.

Final Thoughts

I think the Twice lightstick is more than just a concert accessory—it’s a fun way for me to feel connected to the group and other ONCEs. My favorite part is how its bright design and interactive features make every performance feel more exciting and memorable. Overall, I’d say it’s a must-have for fans who want to show their support in a meaningful way.

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Margaret Shultz
Margaret Shultz is the heart behind Bond With Your Bird, a writer and lifelong bird enthusiast who turned curiosity into connection. Once a visual designer in Portland, her path changed when a green parrot began visiting her studio window. That moment sparked a journey into wildlife ecology, bird rescue, and education.

Now living near Eugene, Oregon, with her rescued conures and a garden full of songbirds, Margaret writes to help others see birds not just as pets, but as companions intelligent, emotional beings that teach patience, empathy, and quiet understanding