Cleanroom led tube

Technical Specifications

Cleanroom LED Tube

  • Dimensions: Ø75 mm × 600 mm (2ft) or 1200 mm (4ft)
  • Light Source: High-efficiency SMD LEDs
  • Housing: Optical-grade polycarbonate (PC) diffuser with either galvanized iron case or aluminum alloy shell (model dependent)
  • Color Temperature (CCT): 4000K (neutral white), 6500K (cool white)
  • Spectral Range: 400–700 nm (visible spectrum for human-centric lighting)
  • Spectral Options: Standard 4000K or 6500K; other CCTs available on custom order (minimum volume required)
  • Power Options: 18W (600mm), 36W (1200mm)
  • Input Voltage: AC 180–265V, 50/60Hz (not compatible with 110V systems)
  • Power Factor: ≥0.90
  • Luminous Efficacy: 90–130 lm/W (system-level, depending on CCT and batch)
  • Initial Luminous Flux: 1700–2300 lm (18W), 3200–4800 lm (36W)
  • Beam Angle: 160° (wide diffusion for uniform ceiling illumination)
  • Operating Ambient Temperature: −20°C to +40°C (housing surface temperature may reach +85°C under max load)
  • Protection Rating: IP40 (protected against solid objects >1mm; not waterproof – for indoor dry environments only)
  • Lifespan: >50,000 hours (L70/B50 at 25°C)
  • LED Chip Brands: Epistar, San’an, Samsung (standard); OSRAM/Philips on request
  • Driver Brands: Internal constant-current driver (self-developed or Inventec)
  • Installation: Surface-mounted (ceiling-mounted) with direct wiring; power connected via terminal block or PG7 cable gland. Not a plug-in tube — no G13 base.
  • Certifications: CE, RoHS, IEC 60598-1, IEC 62778 (photobiological safety)
  • Note: Designed for ISO Class 5–8 cleanrooms. Smooth, seamless housing minimizes particle accumulation. Not suitable for wet, corrosive, or outdoor locations due to IP40 rating.

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