Electronic characteristic:

• Power consumption: 54W.
• Rated input voltage: DC 46.5~49.50V (power outside).

Optical characteristic:

• Luminous flux: 4,400lm
• Color temperature: 4, 200K.
• Design life time: 40,000hr.

Mechanical characteristic:

• Socket base: R17d.
• Dimension: L: 2,370mm x Φ30.6mm.
• Weight/unit: 800g.

Environment characteristic:

• Operating temperature: -20 ℃~+40 ℃.
• Storage temperature: -30 ℃~+65 ℃.