FROK Submersible LED White FK (40-180cm)

Description

FROK Submersible Led
Suitable for aquarium, pond use.
Popular to be use as tanning lamp for Arowana

Special Features,

Uses high quality LEDs with in-built heat sinks

Heat Sinks greatly improves LED life span & enables usage out of water
Thick waterproof glass casings suitable for tanks with large powerful fishes
Heavy duty rubber seals for improved sealing & durability.

FROK Transformers are specially designed by our very own R&D, and manufactured by FROK. This affords us a high degree of quality control. Comparing against most other brands, it boasts an increased operational lifespan and does not overheat.

Available in: Super White, Super Red, Super Blue

FROK FK60 White
Watts: 10W
Lenght: 590mm

FROK FK180 White
Watts: 26W
Lenght: 1740mm

FROK Submersible LED White (FK 40-180cm) for SG Aquariums

This white-output FROK submersible runs from a compact 40cm bar up to a 180cm unit, so it scales from a nano shelf tank to the long six-foot display tanks some Singapore keepers build into feature walls. White light is the all-rounder of the range: it gives a clean, true-to-life view of community fish, lifts general brightness in a deep tank, and serves as a supplementary underwater source where a top fixture alone leaves shadows behind tall hardscape.

Because it mounts fully submerged, it tucks behind rockwork or driftwood and lights the scape from within, which is handy on the taller tanks favoured here where surface light struggles to reach the substrate. The thick glass casing and heavy rubber seals are built to live underwater long-term, and the in-built heat sinks help the LEDs cope with our warm 27-29C ambient water. Match the bar length to your tank footprint rather than over-lighting a small setup.

White light at the right intensity can also nudge algae if run too long, so keep a sensible schedule. Our lighting duration guide and best LED light for planted aquariums help you choose, and the wider lighting range covers tank-top alternatives.