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Usually ready in 24 hours5 ⅛ in. x 5 ⅛ in. Solar Post Cap Light for TimberTech
The Ultra Bright Tech Solar Post Cap Light is a high performance lighting solution specifically designed to fit 5 ⅛ in. x 5 ⅛ in. TimberTech composite posts. An array of 36 ultra bright LEDs, with 9 LEDs positioned on each side, delivers uniform 360 degree coverage so walkways and deck perimeters are always safely illuminated. Advanced solar technology captures energy throughout the day to provide reliable safety and accent lighting from dusk until dawn, with no traditional electrical wiring required.
Fitment Note: Engineered for a perfect fit on 5 ⅛ in. x 5 ⅛ in. TimberTech composite posts, and also compatible with 5 ⅛ in. aluminum and steel posts at the same actual outer diameter.
3 Colors
White, blue, amber
36 LEDs
9 per side, 360°
5 - 50 lm
Adjustable output
7 Levels
Magnet adjustable
IP68
Fresh and salt water
3 LED Colors and 7 Brightness Levels
Integrated patented magnet technology lets you fully customize both color and intensity. Switch between 3 distinct LED colors (White, Blue, and Amber) to match seasonal aesthetics or personal preference, and select from 7 adjustable brightness levels for precise control over light output and battery runtime. All adjustments are made by interacting with the solar panel using the included magnet, so the unit stays completely sealed against the elements.
36 Ultra Bright LEDs, 360 Degree Coverage
The fixture integrates 36 ultra bright LEDs with 9 LEDs positioned on each of the four sides, delivering uniform 360 degree coverage around the post. That even distribution eliminates dark spots along the railing and keeps the fixture visible from every viewing angle, whether you are on the deck itself or approaching from the water.
Built for Long Term Outdoor Exposure
The housing is manufactured from advanced ASA UV resistant material to maintain structural integrity and color during prolonged sun exposure. Internal electronics are fully protected by an IP68 rating, and the high efficiency solar panel is reinforced with tempered glass lamination for superior durability compared to standard plastic alternatives.
User Replaceable LiFePO4 Battery and Automatic Dusk to Dawn
Each unit is powered by a high capacity user replaceable lithium iron phosphate (LiFePO4) battery, included for immediate installation. LiFePO4 chemistry delivers a long service life and dependable nightly performance, and the automatic dusk to dawn operation means the fixture turns itself on and off without any user input. Replacement cells are available through the banner link at the top of this page.
Post Fitment
| Post Type | Actual Outer Diameter |
| TimberTech 5 ⅛ in. x 5 ⅛ in. Post | 5 ⅛ in. x 5 ⅛ in. |
| Aluminum 5 ⅛ in. x 5 ⅛ in. Post | 5 ⅛ in. x 5 ⅛ in. |
| Steel 5 ⅛ in. x 5 ⅛ in. Post | 5 ⅛ in. x 5 ⅛ in. |
Specifications
| LED Colors | White, Blue, Amber (magnet switchable) |
| LED Count | 36 ultra bright LEDs (9 per side) |
| Coverage | 360 degrees around the post |
| Brightness Levels | 7 levels plus off (magnet controlled) |
| Light Output | 5 to 50 lumens |
| Housing | ASA UV resistant composite |
| Solar Panel | Tempered glass laminated |
| Waterproof Rating | IP68 (fresh and salt water) |
| Activation | Automatic dusk to dawn |
| Battery | User replaceable LiFePO4 (included) |
| Post Compatibility | 5 ⅛ in. x 5 ⅛ in. TimberTech, aluminum, or steel |
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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