KASTLITE LED Solar Flood Light - 20W Off-Grid Solar Powered LED Flood Light - 4000K, 2000 Lumens Output, 150W HID Equivalent - All in One Lighting for Signage, Billboards, Pathways, Gardens & More

Get convenient, long-term savings with the KASTLITE SL-SFL-20W-40K-BK-G2 4000K off-grid solar LED flood fixture. This all-in-one design includes a solar panel, light engine, and lithium-ion battery—so you don’t need wiring or trenching. Great for signage, billboards, walls, pathways, and garden features. As bright as a 150W HID, this 20W LED flood light puts out cool white 4000K light with a 120-degree beam angle and 2000 lumens. The adjustable LED light engine makes it easy to aim the beam where you want it, with two operating modes: standard (4 hours at 100% brightness, then 25% for the rest of the night) or full brightness (constant 100% output). Go off-grid with up to 50 hours of battery life in standard mode and an 8 hour charge time. The replaceable lithium-ion battery is rated for at least 1500 charge cycles and includes a heat-isolated blanket to help performance in tough weather. For best charging performance, the charge temperature range is 32°F to 115°F. It’s easy to adjust, with fixture height ranging from 16" to 21". With a 50,000-hour rated life, it’s built to last and operates in temperatures from -4°F to 140°F. Overall dimensions are 26.0" x 11.0" (panel with light). Choose a reliable, energy-efficient lighting solution with the KASTLITE Solar LED Flood Light. Ideal for signage, billboards, pathways, and gardens, this fixture is versatile, durable, and truly off-grid—backed by a 3-year warranty.

• ALL IN ONE SOLAR FLOOD LIGHT: The KASTLITE Solar LED Flood Light combines an integrated solar panel, light engine, and replaceable battery in one unit. It’s a solar powered flood light that works off-grid—no wiring or trenching. Perfect for signage, billboards, walls, pathways, and garden features.
• VERSATILE ILLUMINATION: Aim the adjustable LED light engine to hit your target area. Select standard mode (4 hours at 100%, then 25% through the night) or full brightness (100% all night). Built for a wide range of outdoor installs.
• BRIGHT & EFFICIENT: As bright as a 150W HID, this 20W LED flood light puts out 4000K cool white light with a 120-degree beam angle and 2000 lumens. The lithium-ion battery is rated for at least 1500 charge cycles and includes a heat-isolated blanket for more consistent performance.
• RUNS OFF-GRID: Up to 50 hours of battery life in standard mode, plus an 8-hour charge time. Great for remote or hard-to-wire locations, with an aimable LED light engine to put light where you want it. Charging temp: 32°F–115°F.
• TOUGH, ADJUSTABLE BUILD: Height adjusts from 16" to 21", with a 50,000-hour rated life. Operates from -4°F to 140°F. Battery includes a heat-isolated blanket for more consistent performance in cloudy conditions. Dimensions: 26.0" x 11.0" (panel w/ light).