High-pressure sodium lamp with clear tubular outer bulb, long reliable lifetime and zero mercury.
System Description External Ignitor Cap-Base E27 Bulb T35 [T 35 mm] Bulb Finish Clear Operating Position any [Any or Universal (U)] Life to 5% failures 20000 h Life to 50% failures 38000 h Color Rendering Index 25 (max) Ra8 Color Temperature 2100 K Color Temperature Technical 2100 K Luminous Flux EM 25 °C, Rated 6300 lm Luminous Efficacy Rated EM 25 °C 90 lm/W LLMF EM 2000 h Rated 98% LLMF EM 4000 h Rated 97% LLMF EM 6000 h Rated 95% Lamp Wattage 70 W Lamp Wattage EM 25 °C, Nominal 70 W Lamp Wattage EM 25 °C, Rated 70 W Lamp Voltage 85 V Lamp Current EM 0.99 A Ignition Time 10 (max) s Run-up time 90% 4 (max) min Dimmable Yes Re-ignition Time [sec] 120 (max) s Ratio scotopic/photopic lumens 0.55 - Mercury (Hg) Content 0 mg Energy consumption kWh/1000 h 77 kWh Cap-Base Temperature 200 (max) °C Bulb Temperature 350 (max) °C Overall Length C 156 (max) mm Diameter D 36 (max) mm Light Center Length L 104 mm Arc Length O 46 mm
-Superior technology results in a long and reliable lifetime, high lumen maintenance and reliable ignition over lifetime • Zero mercury makes this the most environmentally friendly product in this application area
Features • Clear tubular outer bulb • Ceramic discharge tube with new Active Philips Integrated Antenna (APIA) for an improved long and reliable lifetime; up to five years service lifetime • Robust construction with few welding points is highly vibration- and shock-resistant, further reducing early failures and extending lamp life • ZrAl getter ensures high lumen maintenance and few early failures • Plus concept with high efficacy translates into high light output • Fully compliant with EuP legislation for sodium lamps
Applications • Road and residential lighting • Industrial area lighting • Recreational sports facilities, indoor and outdoor • Decorative floodlighting, illumination