Educational Lighting Solutions

Classroom lighting must support student visual comfort, learning concentration, and circadian health. Key requirements include RG0 blue-light safety exemption, UGR<19 for glare-free reading, Ra≥98 for accurate color rendering in art and science classes, and 300-500 lux at desk level. Additionally, modern classrooms need tunable CCT for different activities (3,000K for relaxation, 5,000K for focused study).

Queendom Solution

Queendom delivers Educational Lighting solutions with EL-RG0-Ra98 series panel lights designed for classroom environments. Features include blue-light hazard exemption (RG0 per IEC 62471), ultra-high CRI (Ra≥98), and tunable CCT (3,000K-6,500K) with scene-based control for lecture, group work, and rest modes.

Key Advantages:

  • RG0 exempt: Blue-light safety per IEC/TR 62778
  • Ra≥98: Ultra-high CRI for accurate color rendering
  • UGR<19: Glare-free for extended reading
  • Circadian tuning: 3,000K-6,500K scene-based control
  • Flicker-free: < 1% flicker at all dimming levels
Educational Lighting Solutions

Product Specifications

Parameter Specification
Power 36W / 48W / 72W (panel)
Illuminance 300-500 lux (desk level, EN 12464)
CRI Ra ≥ 98
UGR < 19 (UGR19 class)
CCT 3,000K-6,500K (tunable) / 4,000K (fixed)
Blue Light Hazard RG0 exempt (IEC/TR 62778)
Flicker < 1% (flicker-free at all dimming)
Dimming 0-10V / DALI / scene-based (lecture/group/rest)
Mounting Recessed 600×600mm T-bar / surface / suspended
Lifespan (L70) ≥ 50,000 hours
Certifications CE / IEC 62471 RG0 / EN 12464-1 / CCC

Case Study Direction

School classroom lighting renovation: Replacing T8 fluorescent with RG0 Ra98 tunable panel lights, improving student visual comfort and reducing eye strain, with 45% energy savings and scene-based control for different teaching activities.

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