ATI Straton G2 Flex 153 - Grey

The ATI Straton range offers a set of unique features appreciated by customers. 

The Straton Flex G2 
Is the newest member to the family, taking the successful ultra thin profile, fanless cooling and led efficiency into a long format, which is ideal for standard sized aquariums. 

The next-generation flat panel LED from ATI, the Straton Flex G2 delivers stunning performance, flexible mounting, and the silent, fanless design customers love — now with enhanced spectrum, improved app control, and two size options to suit a range of tank sizes.

✅ Premium Design: Super slim, anodised aluminium body (just 16mm thick!) with stainless steel fittings for a high-end finish that stands out in-store and online.

✅ Silent Passive Cooling: No fans, no moving parts — just reliable, silent operation ideal for living rooms, lounges, and premium reef setups.

✅ Straton Spectrum, Flex Format: Seven independently controllable colour channels, including deep 450 nm and 470 nm blues, in a new linear format that delivers even PAR distribution across longer tanks.

✅ Two Models Available:

• Flex 102 G2 (95 cm, 165W): Ideal for 90–120 cm tanks

• Flex 153 G2 (142.5 cm, 220W): Perfect for 145–170 cm tanks

✅ App Control (Wi-Fi): Refined ATI ReefTech app with cloud profiles, scheduling, live PAR estimation, and energy tracking.

✅ Reef-Ready Out of the Box: Ships with steel cable hanging kit, integrated PSU, and sleek plug-and-play design.