How to Choose Moving Head Lights: The 8-Point Checklist
Five datasheet numbers decide the model, four things the datasheet never tells you, and the order to decide them in — the checklist we run before a quote goes out.
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Articles
Lighting Knowledge Hub
Practical, engineer-written guides on stage lighting systems, DMX networks and fixture selection.
IP65 vs IP66 for Stage Lighting: What the Rating Actually Protects
IP65 and IP66 are not the same promise, and neither one covers the gland, the connector or the mounting. What the two digits mean, where each belongs, and what an IP rating does not cover.
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Beam vs Spot vs Wash: What Each Moving Head Actually Does
Three points on one optical continuum, not three products. Beam angle versus field angle, edge hardness and gobo capability — plus a quote-ready comparison table, the coverage maths, and the fixture mix for bars, banquet halls, auditoriums and outdoor installs.
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RDM for Stage Lighting: What Remote Device Management Actually Does
How RDM puts two-way communication on a one-way DMX cable — remote addressing, device discovery, identify and sensor monitoring, plus the single splitter fault that stops it working.
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From Site Drawing to 3D Walkthrough: The Complete Lighting Project Path
Most lighting projects fail on information, not equipment. The full sequence we run — site survey, product planning, construction drawings and 3D visualisation — and what each stage delivers.
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Mains Voltage and Stage Lighting: What 110V, 220V, 50Hz and 60Hz Really Change
Voltage is not a plug question. What 110V versus 220V and 50Hz versus 60Hz actually change — current draw, cable sizing, voltage drop, motor speed and camera banding.
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Discharge Lamp Moving Head Troubleshooting: A 13-Step Diagnostic Guide
From the AC inlet to the lamp core — the diagnostic sequence our service team runs on discharge-lamp beam fixtures, with the exact multimeter reading that confirms each fault.
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IP Ratings for Outdoor Stage Lighting: What IP65 Really Means
What IP65, IP66 and IP67 actually test on a stage fixture, why a higher number is not always the right specification, and the weather risks the IP code never covers.
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LAMP VS. LED Light Source: The Ultimate Stage Lighting Showdown
Discharge lamp or LED — which light source truly wins your stage? A no-nonsense comparison of brightness, lifetime, running cost and beam texture, with a clear winner for every venue.
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Stage Lighting Systems Explained: From Console to Fixture
How lighting consoles, NPU/TNP network expanders, DMX signal amplifiers and switches chain together — with real methods for calculating DMX universes and sizing your low-voltage system.
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