Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 4 or above and pay only $28.00 each
Our customers kept asking us to develop a solution for upgrading their existing fluorescent fixtures. Well, we responded with the world's first drop-in F13T5 21" LED tube to easily convert your existing 12VDC or 24VDC fluorescent fixture to LED technology.
These LED tubes, easily convert Aqua-Signal, Thin-Lite, Beneteau, Catalina, and other 12V or 24V marine, RV, and motorhome fluorescent fixtures using 21" T5 tubes. These tubes are NOT for 120VAC home use.
Our LED replacement tubes provide a much more direct light, with output and color that matches your existing fluorescent. Of course, it does this at 1/3 the power, without the flicker, hum, and without any UV emissions. See customer reviews here. The tubes feature our proprietary internal Constant-Current circuit, which means that you will get the highest output, longest life, and worry-free performance.
Of course, performance and life-span with LEDs is all about thermal management and current control. These tubes feature 120 high-efficacy surface-mount 3528 format LEDs, bonded to an engineered thermal-substrate, which conducts and dissipates heat directly to a high-surface-area fluted aluminum thermal heat-sink structure enveloping the emitter board. This, along with our non-resistive and highly-efficient converter-driver allows us to drive the LEDs at maximum power in the same form-factor as your original tube.
Output Color: Natural White (Fluorescent White) 6150°k color temp., or Warm White 3,000°k color temp. The Natural White is designed to look exactly like a natural cool color fluorescent and is brighter than the Warm White. The Warm White has better color rendering, and is similar to a warm compact fluorescent color.
- Voltage: 10-30VDC
- Wattage: 6W
- Amperage (12V): 0.5 Amp
- Luminous Flux: 655 Lumens (NW)
- Beam Angle: 120°
- Dimensions: 531mm (21")
- Replaces: 21" F13T5 fluorescent tubes (G5 base)
- Warranty: 2 years
NOTE: These LED bulbs have our built-in constant-current driver already installed, but they do not require the high-voltage ballast that is in your current fluorescent fixture. While the bulbs drop right into your fixture, your existing fixture will require a slight modification, which involves bypassing the fixture's existing ballast. It is a simple modification requiring nothing more than a wire-cutter and some butt-connectors. Click HERE for instruction sheet. For a twin tube fixture, reference the video HERE.