High-pressure sodium vapor lamps for open and closed light fittings. Product properties: Service life (maintenance cycle): 3 years (approx. 11 h/day). Product advantages: High luminous efficacy. Application areas: Roads. Outdoor lighting. Industrial plants. Suitable for closed and open light fittings. Outdoor applications only in suitable light fittings. Safety instructions: Disconnect mains power before installation. Operation with defective outer bulb not permitted. Protect from splashing water.Lamp power: 50W, Luminous flux: 3700lm, Base: E27, Lamp shape: ellipsoid, Color Rendering Index CRI: 20-39, Color temperature: 2000K, Lamp luminous efficacy: 74lm/W, External igniter required: Yes, External control gear required: Yes, Overall length: 155.00mm, Diameter: 71.00mm, Plant lighting: No, Replacement for mercury vapor lamp: No, Energy efficiency class according to EU Directive 2019/2015: G, Weighted energy consumption in 1.000 hours: 54.00kWh, Average rated service life: 24000h, Lamp designation: otherEAN/GTIN: 4050300015750
High-pressure sodium vapor lamps for open and closed light fittings. Product properties: Service life (maintenance cycle): 3 years (at approx. 11 h/day). Product advantages: High luminous efficacy. Areas of application: Roads. Outdoor lighting. Industrial plants. Suitable for closed and open light fittings. Outdoor applications only in suitable light fittings. Safety instructions: Disconnect mains power before installation. Operation with defective outer bulb not permitted. Protect from splashing water.Lamp power: 70W, Luminous flux: 5900lm, Base: E27, Lamp shape: ellipsoid, Color Rendering Index CRI: 20-39, Color temperature: 2000K, Lamp luminous efficacy: 84lm/W, External igniter required: Yes, External control gear required: Yes, Overall length: 155.00mm, Diameter: 71.00mm, Plant illumination: No, Replacement for mercury vapor lamp: No, Energy efficiency class according to EU Directive 2019/2015: G, Weighted energy consumption in 1.000 hours: 75.00kWh, Average rated service life: 24000h, Lamp designation: otherEAN/GTIN: 4050300015767