LED Blue Glass Tube 20W – 4ft | 620nm Wavelength | DANCELiGHT® Neon Glass Series (LED-T820BGLR3) | High-Efficacy, Project-Ready LED – DANCEliGHT
Red and Blue Glass Tubes for commercial & industrial applications. Review engineering specs (lumen output, CCT, CRI, IP, PF, THD, beam angle, mounting), photometrics & options. Low MOQ, fast delivery, OEM/ODM. Request datasheet & quote.
LED Blue Glass Tube 20W – 4ft | 620nm Wavelength | DANCELiGHT® Neon Glass Series
LED-T820BGLR3
Red and Blue Glass Tubes
Vivid Red & Blue LED Tubes for Signage, Decoration, and Atmosphere Lighting
The DANCELiGHT® Neon Glass Tube Series includes vibrant Red (620nm) and Blue (460nm) LED tubes specifically designed for decorative, thematic, and signage applications. These tubes deliver bold colors using high-purity color phosphors and are enclosed in tempered glass shells for durability and high transmittance.
Pure Wavelength Output for Stunning Visual Impact
These glass tubes emit narrow-spectrum light at 460nm (blue) and 620nm (red), providing brilliant chromatic performance in both dark and ambient environments. Ideal for theaters, night markets, arcades, architectural accents, and visual merchandising backdrops.
Glass Tube Aesthetic with Neon-Like Effect
Built with transparent, smooth-finish glass housings, these tubes replicate the appearance of traditional neon tubes but offer the energy efficiency and safety of LED technology. The visual effect is enhanced when installed on dark or brick-style surfaces, creating a retro-modern ambiance.
Features
- High Color Saturation: Uses color chips for vivid and accurate color rendering.
- Glass Construction: Provides excellent light diffusion.
- Commercial Use: Ideal for entertainment venues and commercial environments.
Specification
| Watts | 20W |
| Wavelength | 460nm |
| Voltage | 100~240V |
| Material | Glass |
| Dimension | W:28.5mm*L:1198mm |
Red and Blue Glass Tubes | Professional LED Lighting for Global Distributors & Projects - - DANCELiGHT
LED Blue Glass Tube 20W – 4ft | 620nm Wavelength | DANCELiGHT® Neon Glass Series (LED-T820BGLR3) — also referred to as LED Blue Glass Tube 20W – 4ft | 620nm Wavelength | DANCELiGHT® Neon Glass Series — delivers high-efficacy, low-maintenance performance for commercial and industrial projects. Stable driver design and robust thermal management support consistent output and long service life.
Engineers and buyers can align specifications with project standards: lumen output, CCT/CRI, IP rating, power factor/THD, beam angle, and mounting options, plus regional compliance and photometric files. Suitable for new builds and retrofits across offices, factories, hospitality, retail, and outdoor areas as applicable.
Reduce total cost of ownership with energy savings and extended lifetime. OEM/ODM customization, datasheets, and certification documents are available to streamline tenders and approvals. Low MOQ with fast global delivery.