Details Illuminate your space with our mini question block light, not only enjoying a warm and nostalgic glow but also experiencing the iconic game coin sound effects with a simple switch(sound effects can be turned off). — Materials: Plastic — Power Source: Battery — Voltage: 3.7 — Bulb Type: LED — Measurements: 4.5″L x 4.5″W x 4.5″H — Wattage: 0.55 — Color Temperature: 3000 k — Bulb Lifetime: 20000 — Product Weight: 0.3 — Voltage: 3.7 V — Watt: 0.55 W — Push down to turn ON/OFF
