SavkHes

SavkHes とは？

Stop guessing your room lighting. SavkHes is a zero-bloat, minimalist calculator that tells you exactly how much light your space needs. Enter your room type, size, and vibe (from "Dim & Moody" to "Operating Room Bright"). SavkHes calculates your exact Lumen target and gives you direct links to the best bulbs to hit it. Built for maximum speed. Try your first calculation for free, then unlock lifetime access for just $5.