SEAOURA WRGB Aquarium LED Light for 12-18in Freshwater Fish Tank

SEAOURA WRGB Aquarium LED Light for 12-18in Freshwater Fish Tank

• ? High-PAR Full Spectrum & WRGB DIY Custom: High-PAR full spectrum with 60 premium 5054 & 2835 chips – WRGB 4-channel DIY lets you fine-tune red/green/blue/white ratios. 9 preset colors + color cycle, 20 brightness levels. Enhanced 455nm blue & 660nm red drive photosynthesis for java fern, anubias & sword plants. CRI:93, PAR:76, Lumen:1160, 10000K, 14W. (W:27/R:3/G:2/B:3/RGB:24)
• ? 3 Timer Modes with Memory Backup: 3 programmable timer modes: S1 DAY/NIGHT with independent WRGB & preset colors, S2 24/7 natural with 5 stages (sunrise/daylight/sunset/moonlight/off), S3 8-stage fully custom WRGB schedule. 15-min gradual transitions protect fish from stress. CR1220 battery backs up time during blackouts – no recalibration after power returns. Perfect for busy aquascapers and planted tank hobbyists.
• ? Real-Time Temperature Alarm: Waterproof temperature probe continuously monitors water temp displayed on the LCD screen. Set high & low temperature alerts – if water exceeds safe range, the controller emits a beep alarm to warn you instantly. Protects sensitive fish like discus, angelfish & tetras from dangerous temperature swings. Smart backlight auto-dims 11:30pm–7:00am for energy savings.
• ? Durable Aluminum Shell & Silicone-Coated Board: Solid aluminum housing ensures efficient heat dissipation, preventing overheating and extending LED lifespan. Full silicone coating on the LED board protects electronics against humidity and splashes for reliable 24/7 operation over planted tanks. (Note: Condensation on inner cover is normal due to temp differences and does not affect performance.) Built tough for years of daily use.
• ? Adjustable Metal Brackets: Adjustable metal brackets fit 12-18in tanks (2.5–15 gal) with raised clearance for even light distribution – perfect for nano planted setups, betta/guppy/shrimp communities, and desktop aquascapes in living rooms or offices. Tool-free installation, fits rimless or rimmed tanks.
• ? LCD Controller with Reset & Smart Backlight: User-friendly LCD controller displays all WRGB settings, temperature, and timer modes clearly. Smart power-saving mode automatically turns off backlight 11:30pm–7:00am. Reset button lets you set local time and restore factory default settings (reference table included in manual) – perfect for beginners who find programming overwhelming. Intuitive shortcut keys and factory reset combination for advanced users.