ENERGY SAVING AND ECOFRIENDLY: Solar post lights provide allnight illumination while cutting energy costs. They charge in sun for 6–8 hours by day and automatically illuminate for up to 10–12 hours at night, offering longer operation than many other outdoor solar lights. SOLAR POST LIGHTS WITH TWO MODES: This 2pack includes post cap lights with warm white and cool white settings. The upgraded clear shade creates pleasant light patterns and softens the brightness of the LEDs, enhancing the look of your garden, fence, or deck. MULTISIZE COMPATIBILITY: Four base sizes fit a range of wooden posts: 3.5x3.5 inches, 5.5x5.5 inches, 5x5 inches, and 6x6 inches. Installation is easy with the included screws. Ideal for mailbox posts, porches, decks, patios, and fences. WEATHERREADY OUTDOOR LIGHTS: Constructed from quality ABS plastic, these lights are sturdy and tightly sealed. With an IP65 waterproof rating, they withstand rain, snow, frost, and heat, keeping working conditions reliable throughout the year. EASY INSTALLATION AND MAINTENANCE: No electrical wiring or external power source needed. Simple, screwmounted installation with all hardware included. PRACTICAL USE SCENARIOS: Pathway and driveway lighting along garden borders for safe night navigation. Deck or porch perimeter lighting to create an inviting ambience. Fence line or fence gate illumination to improve security and curb appeal.