Chihiros WRGB II PRO vs Twinstar S Line: Which Planted Light?
Chihiros WRGB II PRO 60 vs Twinstar S Line 600S planted tank lights compared on power, lumens, control and tank fit, with who should buy which.
The short version
Buy the Chihiros WRGB II PRO 60 if you want the higher output, with 74W and 6,630 lumens listed. Buy the Twinstar 600S if you want a lower-priced WRGB light with a Bluetooth controller included and a 24-hour scheduler. Both are for 60 cm class tanks.
These two lights are popular for planted tanks around 24 inches wide. The Chihiros WRGB II PRO is the better-known name. The Twinstar S Line is the newer, lower-priced WRGB light. This comparison uses the 60 cm size of each. Our WRGB II PRO review has more on the Chihiros.
At a glance
| Chihiros WRGB II PRO 60 cm | Twinstar S Line 600S WRGB | |
|---|---|---|
| Fits tank | 23.6 to 31.5 inches wide | Fits 24 inch (60 cm class) tanks, mounting span up to 27.6 inches |
| Power | 74 watts | 67 watts |
| Brightness | 6,630 lumens | 4,100 lumens |
| LEDs and spectrum | 4-in-1 WRGB full spectrum, 60 LEDs | WRGB plus plant-growth LEDs, 400 to 780 nm |
| Control | Bluetooth My Chihiros app, per-channel timers | Bluetooth controller included, 24-hour schedule, 0 to 100% dimming, sunrise and sunset, Boost Mode |
| Water protection | IP43 splash-proof | Not listed |
| Included | Legs, Bluetooth controller, power supply | Bluetooth controller included |
| Budget tier | Under $500 | Under $200 |
Specs from each manufacturer's published listing. Confirm the current listing before you buy.
Choose the Chihiros WRGB II PRO 60 cm if…
You want the highest listed lumen output and per-channel control, for demanding plants.
Check Chihiros WRGB II PRO 60 cm on Amazon
Choose the Twinstar S Line 600S WRGB if…
You want a lower price, the controller included and enough output for most planted tanks of this size.
Check Twinstar S Line 600S WRGB on Amazon
Who should skip both
If you keep only low-light plants or fish, a gentler light is enough (see Chihiros WRGB II Slim vs PRO). If you want weather effects and color, see Plant 3.0 vs AquaSky 2.0.
Related
- Chihiros WRGB II PRO review
- Best LED aquarium lights
- Chihiros WRGB II Slim vs PRO
- Planted vs basic LED light
Comparison based on published manufacturer specifications and the general consensus of owner reports. We have not tested these products side by side. Confirm current specifications and prices before buying. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.
Frequently Asked Questions
Is Chihiros or Twinstar better?
The Chihiros PRO 60 lists higher output (6,630 lm and 74W) and the Twinstar 600S lists 4,100 lm and 67W at a lower price. The better choice depends on your plants and budget.
Do they need an app?
Both use Bluetooth control. The Twinstar includes the controller and uses the LightControl Pro app. The Chihiros uses My Chihiros.
Do they fit a 20 gallon long?
Check the tank width against the fit ranges. The Twinstar 600S fits 24 inch tanks, and the Chihiros PRO 60 fits 23.6 to 31.5 inch tanks.
How do I pick a size?
Match the light length to your tank length and leave room for the brackets.
Planning or running a tank?
Use our free calculators and guides to get every number right.
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