12V and 24V Submersible LED Fishing Lights

Comlite’s 12V/24V range covers 20W to 800W underwater fishing lights that run straight off a boat battery or a portable pack — no generator, no mains connection. Models include self-sinking portable units for kayaks and small boats, dimmable lights with protective cages for inshore work, and high-power 400W-800W units for commercial boats.

The number that decides everything on a battery system is runtime. Divide the wattage by the system voltage to get the current draw: a 20W light on 12V pulls about 1.7A, so a 100Ah battery runs it for roughly 48 Giờ. The same battery runs a 120W light for about 8 hours and a 450W light for just over 2 Giờ. Choose the wattage for the species and water, then size the battery for how long you plan to fish.

Choosing a 12V/24V Fishing Light

• Match the system. Most small boats and kayaks are 12V; larger vessels run 24V. Several models in this range accept both.
• Size the output to the water. 20-60W for kayaks, canoes and small ponds; 200-450W for inshore boats; 600-800W for commercial boats working deep water.
• Pick the colour for the water. Xanh lá (520-560 nm) travels farthest in coastal and estuary water; blue suits clear offshore water; white is best for loading and working light.
• Check the cable and the cage. Commercial boats and rocky ground need a protective cage and a cable long enough for the drop you plan to work.

Nếu bạn có nguồn điện lưới tại một bến thuyền, pond or fish farm, see our 220V AC underwater fishing lights, hoặc onboard and dock lights for fixed installations. Request a quote with your boat voltage, target species and working depth.