Pressed Borosilicate Signal Glass Lamp Shade

Product Specification

Feature

1. Integrated Hot-Press Moulded Craftsmanship - Mould-based mass pressing ensures tight dimensional tolerance and high batch-to-batch consistency. More suitable for standardised industrial signal lamp supporting projects than hand-blown glass, with stable production efficiency and reliable lead-time control. 2. Superior Thermal-Shock & High-Temperature Performance - Low-expansion borosilicate glass tolerates dramatic temperature swings without cracking. Works reliably under high-heat light-source operation and extreme outdoor low-temperature environments. 3. Outstanding Weather & Corrosion Resistance - Excellent salt-spray, acid-alkali and UV-aging resistance. Will not turn yellow, haze or discolour in long-term outdoor exposure, preserving stable optical performance. 4. Reliable Optical Signal Performance - High-transmittance clear glass and stable coloured filter options guarantee accurate signal colour rendering, critical for safety-oriented aviation, railway and marine signalling systems. 5. Easy Maintenance & Eco-Friendly - Smooth non-porous glass surface repels dust and dirt for simple cleaning. Lead-free and fully recyclable, satisfying international environmental requirements. 6. Flexible Customisation Support - Customisable dimensions, opening sizes, wall thickness, surface textures and filter colours to satisfy bespoke industrial-lighting project requirements.