Aquarium LED Light for Planted Tanks, S-Line Ver. 4.2 with Adjustable Timer and Anodized Metal Legs

Give a planted aquarium strong, plant-focused illumination while bringing out the natural colors of aquatic plants and tropical fish. The Twinstar S-Line Ver. 4.2 combines six specialized LED colors, high PPFD performance, and an optimized full spectrum to support steady plant growth and photosynthetic activity.

The included controller makes daily lighting easier to manage. Choose from seven brightness levels and 6-, 8-, or 10-hour timers, then use the gradual transition function to soften changes at the beginning and end of each lighting period. Four sizes serve tanks from 30 to 90 cm wide, subject to the specified glass thickness for each model.

Key Features

• Six specialized LED colors focus the spectrum on aquatic plant growth, giving planted-tank keepers purposeful light for healthy development.
• High brightness and industry-leading PPFD deliver the energy aquatic plants need for strong photosynthetic activity and steady growth.
• The full-spectrum output accentuates the vivid colors of plants and tropical fish, making the whole aquascape easier to appreciate.
• Seven brightness levels let you adjust light output to suit the aquarium, while 6-, 8-, and 10-hour timer options simplify a consistent daily routine.
• Slow Start and Slow Down create gradual 10-minute lighting transitions, avoiding an abrupt change at either end of the programmed period.
• An anodized full-metal leg structure and aluminum frame provide a durable, streamlined installation for a carefully presented aquarium.

Specifications

• The lighting controller is included as a standard accessory.
• The controller has seven brightness levels.
• Timer settings are 6, 8, or 10 hours.
• Slow Start and Slow Down transitions last 10 minutes.
• Input voltage is AC 110–240V at 50/60Hz.
• Operating temperature is 0–27°C (32–80.6°F).
• LED lifespan is 20,000 hours, subject to the operating environment.
• The light is made in Korea.
• A one-year limited warranty is included.
• 300SM IV measures 300 × 95 × 83 mm and uses 29W.
• 300SM Ver. 4.2 fits a 30 cm tank with 5 mm glass.
• 450SM IV measures 450 × 95 × 83 mm and uses 38W.
• 450SM Ver. 4.2 fits a 45 cm tank with 5 mm glass.
• 600SM IV measures 602 × 125 × 109 mm and uses 63W.
• 600SM Ver. 4.2 fits a 60 cm tank with 6 mm glass thick glass pieces and a tank width of 60 cm or less.. This model is designed for smaller tanks, so it will not fit tanks with 6 mm glass if the tank is wider than 60 cm. It is not recommended for tanks with 10–

Choose the model that matches your tank width and glass thickness, then use the included controller to establish a repeatable lighting schedule for a bright, colorful planted aquarium.