General lighting solutions

COB LED outdoor heater
How to Choose a COB LED for Outdoor Heaters: Ta vs Tc, DOB Thermal Risks, and IP-Rated Assembly Verification
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Compact High Power COB LED Module
Case Study: Custom 80W COB LED Light Source for Professional Photography Fill Light
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As a national high-tech enterprise, IHY Lighting pioneer tailored COB light engines and intelligent lighting systems — engineered in-house from R&D to production.  With 10+ years of optoelectronic expertise, we empower 8,000+ clients across 37+ countries, from surgical device manufacturers to luxury yacht builders.