Screw fit, 175 watt infra-red bulb. PAR38 (121 mm diameter) pressed glass reflector lamp. Higher efficiency, allowing energy savings of around 30% to be achieved. High-efficiency reflector and refractor lens design, allowing accurate heat direction to where it is needed.
Hard glass bulb for optimal resistance to mechanical and thermal shocks. Red coloured version to reduce visual light emission and glare by 75% for situations where visible light is not required.
Long 5,000 hour lifetime.