• Equipped with 70° professional lens and optimized LED position + PMMA material, delivering 100% direct lighting with no visible pixels or shadows for uniform illumination.
• Ultra-low glare with UGR < 19 and photobiological safety of RG0 Risk Group, ensuring eye-friendly lighting for long-time use.
• High color rendering with CRI 90+ and R9 > 67, paired with SDCM < 5 for excellent initial color variation and consistent color output, restoring true object colors.
High-Efficiency & Reliable Light Source
• Adopts top-tier LUMILEDS SMD LED chips with high efficacy of 125-130 lm/W, providing luminous flux of 5000-5200 lm at 40W power for energy-saving and bright lighting.
• Multiple color temperature options: 2700K (warm white) / 3000K (soft white) / 4000K (neutral white) / 5700K (cool white), meeting diverse application needs.
• Long service life of L80B50 50000 hours, reducing maintenance and replacement costs significantly.
• Flicker-free performance with LED flickering rate of 0.01%-1% (medium), eliminating visual fatigue caused by light flicker.
Stable & Safe Electrical System
• Configured with BOKE external electronic constant current driver (plastic box), featuring high power factor (>0.95), high efficiency (≥88%) and low THD (<15%) for stable power supply.
• Comprehensive electrical protection: overvoltage protection (AC 320V, 48 hours), mains surge capability (1KV) and Class III electrical protection; driver passes 750℃ glow wire test for fire safety.
• Universal AC 200-240V input voltage with 50/60Hz nominal frequency, suitable for mainstream power grids in most regions.
Wide Adaptability & Easy Installation
• Recessed mounted design, simple to install and fit for standard 600×600mm ceiling openings, perfect for modular ceiling systems.
• Broad operating temperature range: -20℃ to 55℃, adaptable to various indoor temperature conditions.
• Installation position requires bearing 10x the product weight (3.5kg/pcs), with anti-vibration and shockproof notes for safe use.
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