Material：aluminium alloy （cooling fin +PC housing）

You can choose transparent or milk white shade DIP LED

Quantity: 320pcs

Luminous efficiency：70-85LM/W

Input voltage：AC85-265V

Luminous flux:2100LM

Ambient temperature: -20-50℃

Color rendering index: 84-90Ra

Power factor: ≥0.9

Dimension: length:1200mm *diameter26mm