Versatile Lighting Modes: With 5 color modes (3200K-warm, 4500K-warm white light, and 6500K-cool light) and 11 brightness levels,you can tailor the lighting to suit your preferences and activities,It is perfect for you and your child to read, work, study, unwind, draw, knitting, sew, craftwork, etc Energy-efficient: Our eye care light is composed of 80 high-quality lamp beads.LED is a green light source, cold light source that has low heat and can be touched safely.the high-quality aluminum light board ensures superior heat dissipation and extends the lamp's service life up to 50,000 hours Eye-Caring & Timer Function: This clip-on lamp delivers even brightness and wide illumination range, with no flicker, blue light hazards, or glare. Its soft, eye-friendly light protects your vision even during prolonged use, while the 45-minute auto-off timer helps minimize eye strain Foldable Lamp Arm & Clamp Design: Space-Saving with a versatile three-axis design, provide more larg