OSRAM ULTRA LIFE HY21W 12 V 21 W signal lamp

OSRAM ULTRA LIFE HY21W is a 12 V, 21 W signal lamp with a BAW9s lamp base. ULTRA LIFE signal lamps last up to four times longer than standard lamps: OSRAM rates them at up to 100,000 km, based on 14,259 km a year with the lights on 60% of the time. That makes them a good fit if you drive a lot.

Pack: 1 pc, weight 0.005 kg.

Technical data

• Application: auxiliary lamp
• Product code: 64137ULT
• ECE category: HY21W
• Lamp base: BAW9s
• Nominal voltage: 12 V
• Test voltage: 13.5 V
• Nominal wattage: 21 W
• Power input: 25 W
• Luminous flux: 300 lm (±17%)
• Diameter: 9 mm
• Length: 38.9 mm
• Lamp weight: 2.68 g
• Lifespan B3: 400 h
• Lifespan Tc: 700 h
• Technology: AUX
• Approval mark: E1 type approval