Application Scenarios
Silent by Design: Why Fanless LED Panel Lights Win in Studios and Conference Rooms
Fan noise is a production problem. See how HEYI-SP-SBW fanless panels cool 200W and 300W naturally below 60°C while keeping CRI≥97 and TLCI≥98.
Articles & guides
Lighting knowledge for studio and stage buyers
Selection guides, product explainers and application notes — written for integrators, rental companies and venue teams.
All stories
6 stories
Read
Product Features
Flicker-Free Studio Lighting: What TLCI, CRI and R9 Mean for Camera Work
Why cameras see flicker that eyes miss — and how to read TLCI, CRI, R9, TM30 and dimming specs before ordering studio LED fixtures.
Product Features
Profile vs Fresnel vs Panel: How to Combine the Three Studio Lighting Series
Profile, Fresnel and panel lights solve different problems. Learn what each HEYI series does best — and how to combine them into one complete studio lighting system.
Application Scenarios
Zoom Profile Spotlight Project Matching Guide | Lighting for Different Venue Requirements
A practical guide for lighting integrators to select zoom profile spotlights according to venue types. Check broadcast, theatre and multi-hall requirements.
Product Features
Zoom Profile Spotlight | Broadcast-Grade Framing Light for Theatre & Studio
Broadcast-ready zoom profile spotlight with precision shutter cuts, high TLCI, flicker-free output and stable CCT. Ideal for theatres, TV studios, conference rooms.
Company Strengths
Guangzhou Heyi Lighting | Professional Stage Lighting Manufacturer & Solutions
Guangzhou Heyi Lighting is a professional stage lighting manufacturer providing cost-effective LED studio lights, stage fixtures.
Recommended products
Fixtures from the guides
The profile, Fresnel and panel fixtures referenced across our guides.
Matrix Light
LED Square Splicable Matrix Strobe Light
Square splicable matrix strobe light with 48+8 segmentation, chase, color-wash and burst strobe effects for live-streaming rooms, bars and stages.
LED Flat Panel Light
LED 5-in-1 RGBCW Panel Soft Light
RGBCW 5-in-1 LED panel soft light, mix creative colors or high-CRI white fill, DMX/RDM control, ideal for studio, virtual production and event atmosphere lighting.
LED Flat Panel Light
300W LED Natural-cooling Film & TV Panel Soft Light
300W fanless LED panel soft light with high-CRI matrix light surface, low glare and DMX/RDM control, ideal for silent TV studio, virtual production and conference fill lighting.