If you are a Kpop fan, you can always read or hear about the term ocean whenever a particular group is having a concert or a performance. "Ocean" pertains to the large number of fans aka fandom that holds their fan club light sticks to create a unanimous twinkle of lights whenever a particular group in their interest is having a performance. Most well-known kpop groups with large number of fans have their own official fanclub name, fandom color, also fandom light stick design and other merchandise. Hence, when you went to a major kpop concert like "Dream Concert" a yearly event in Korea in which holds several groups performing, you should be able to immediately recognize which group are doing their act with their particular fandom color and light sticks.
As kpop became bigger, merchandise of groups had also been upgraded in terms of its designs and uniqueness. The light sticks designs in particular are very much outstanding.
Here are my top 20 design picks of kpop groups fandom light stick:
20. Shinhwa
- Fanclub Name: Shinhwa Chango
- Official Color: Orange
Light Stick Release: 2013 Shinhwa Grand Finale Concert in Seoul
Good Points: Best logo design, nice color
Bad Points: Seems fragile, seems like its easy to be break, super simple it might look like a fan (for producing air)
19. SNSD/Girls' Generation
- Fanclub Name: Sone
- Official Color: Pastel Rose Pink
Light Stick Release: 2011 Girl's Generation Tour
Good Points: Girlie Appearance, Best among SNSD light sticks releases
Bad Points: Very Simple, Lacking something/ Not so much of a Girl's Gen Touch, Group always changes light stick design, No sling included

18. KARA
- Fanclub Name: Kamilia
- Official Color: Pearl Peach
Light Stick Release: 2013 KARASIA Asia Concert Tour -Tokyo Dome Concert
Good Points: Pretty Crown Design, Lighting is nice
Bad Points: No sling, Group always changes light stick design
17. Teen Top
- Fanclub Name: Angel
- Official Color: Pearl Light Lavender
Light Stick Release: 2014 World Tour Teen Top
Good Point: Pretty Lighting
Bad Points: No sling, Looks like a mushroom sometimes

16. Wonder Girls
- Fanclub Name: Wonders
- Official Color: Pearl Burgundy
Light Stick Release: 2012 Wonder World Tour
Good Points: Pretty Lighting, Pretty Color
Bad Point: Not sure when you can be able to use it again...

15. 4minute
- Fanclub Name: 4NIA
- Fandom Color: Pearl Purple
Light Stick Release: Year 2012
Good Points: Simple yet pretty, nice lighting
Bad Point: No sling
14. CN BLUE
- Fanclub Name: BOICE
- Official Color: Blue
Light Stick Release: 2013 Blue Moon CN BLUE World Tour
Good Points: Simple yet pretty, Seems so handy
Bad Point: Not that Fancy
13. Infinite
- Fanclub Name: Inspirit
- Official Color: Pearl Metal Gold
Light Stick Release: 2014 That Summer 2 Concert
Good Points: Very beautiful design, seems magical
Bad Points: Looks so fragile, Not sure if its still available

12. B1A4
- Fanclub Name: BANA
- Official Color: Pastel Apple Lime Green
Light Stick Release: Year 2014
Good Points: Cute Design, very B1A4 style
Bad Point: Looks so Halloweenish

11. 2ne1
- Fanclub Name: Blackjack
- Official Color: Hot Pink
Light Stick Release: Year 2012, Version 2
Good Points: Cute Design, very Sailormoonish, Best design among girl groups
Bad Points: Slightly big, 20 cm x 24 cm
10. Block B
- Fanclub Name: BBC (Block B Club)
- Official Color: Black and Yellow Stripes
Light Stick Release: Year 2014
Good Points: Best lighting, Party style
Bad Point: looks like a bee sometimes

9. 2pm
- Fanclub Name: Hottest
- Official Color: Metallic Grey
Light Stick Release: Year 2012
Good Points: Nice lighting, elegant
Bad Point: Not very much the 2pm style

8. Big Bang
- Fanclub Name: V.I.P
- Official Color: Black & Yellow
Light Stick Release: Year 2014, Version 4
Good Points: Upgraded reaction mode, long handle
Bad Point: The box that comes with version 4 is kinda easily torn based on a review
7. BEAST/B2ST
- Fanclub Name: BEAUTY/B2UTY
- Official Color: Dark Grey
Light Stick Release: Year 2014, Version 2
Good Points: Simple yet looking elegant, its a rose.. haha
Bad Point: it being simple looking

6. BTS
- Fanclub Name: A.R.M.Y (Adorable Representative MC for Youth)
- Official Color: N/A
Light Stick Release: Year 2015
Good Point: Very BTS style
Bad Point: looking fragile
5. BAP
- Fanclub Name: Baby
- Official Color: Matoki Green
Light Stick Release: Year 2014, Version 2
Good Point: Very BAP style
Bad Points: No sling, battery cap is nailed
4. MYNAME
- Fanclub Name: MYgirl
- Official Color: N/A
Light Stick Release: Year 2013
Good Point: Very nice lighting effect
Bad Points: its big, no sling
3. Winner
- Fanclub Name: Inner Circle
- Official Color: N/A
Light Stick Release: Year 2014
Good Points: Very elegantly looking, reaction mode
Bad Point: Its two colors

2. BtoB
- Fanclub Name: Melody
- Official Color: Sky Blue
Light Stick Release: Year 2013
Good Points: Very unique among other light sticks, very nice sky blue color
Bad Point: No sling
1. VIXX
- Fanclub Name: Starlight
- Official Color: N/A
Light Stick Release: 2015 Utopia Concert
Good Points: Very VIXX style, very galactic
Bad Point: you have to own at least 5 of it to create a star
