LEDioc Lamp B33

• Three color temperature variations available: white daylight (5000K), white (4000K) and warm incandescent (3000K)

• High color rendering ensures vivid illumination

• Highly efficient output of up to 121lm/W (5000K)

• Long life: 40000 hours

   ◊ Quick reaches full brightness

   ◊ Replacement of lamps and ballasts of existing luminaires enable significant energy savings

   ◊ Uniformity of light distribution equivalent to an HD lamp

   ◊ High color rendering ensures vivid illumination

   ◊ Highly efficient / high - powered COB-type LED package

   ◊ Long life: 40000 hours

    COB-type LED Package

     This light source, offering top-class energy saving performance has been achieved through a new optical design utilising both a lens and a mirror, and also through highly efficient usage of electric power. With COB (Chip On Board) type lighting, large numbers of LED devices are mounted directly onto the substrate. As light is therefore emitted from a single uniform surface, a natural lighting environment of even brightness, closs to that created by surface emission, can be achieved.

    Product Series

    Rating

• Operation Temperature Range: -25 - 40^oC
• Certification: CE

    Mechanical

• Body: Die-Cast Aluminium, PES (Polythersulfone)
• Glove: Polycarbonate
• Finish Color: White

    Optical

• Color Rendering Index: Ra85 (3000K, 4000K); Ra70 (5000K)
• Rated Luminous Flux: 4000lm (5000K); 3000lm (4000K); 2800lm (3000K)
• Luminous Efficacy: 121.2lm/W (5000K); 90.9lm/W (4000K); 83.8lm/W (3000K)
• Lumen Maintenance (L80): 40000 hours 25^oC

    Environmental Characteristics

• Energy Efficiency Class: A+ (5000K, 4000K); A (3000K)
• Energy Consumption: 36.3kWh/1000h

    Photometrics

     LDTS33N-G

IIIuminance Disreibution With Exixting Fixture

Installation Height: 4.8m

Maintenance Factor: 0.64

(Unit: Ix)

    Dimensions / Weight

• φ74 x 175 mm

• 240 g
• Base: E27