Specifications:
The OSUMI Studio 63 model from 2010 features a structure made of painted aluminium and a diffuser crafted from shaded blown glass, transitioning from white to transparent. The dimensions are specified in centimeters with a diameter of 15 cm and a height of 30 cm. The protection rating is IP20.

Models and Codes:
The product is available in two models: LED (DJ1002A10) and Fluorescent (FLUO DJ1002B10).

Materials:
The primary materials used are painted aluminium for the structure and blown glass for the diffuser.

Lamping Details:

• LED Model: Utilizes 3.9 W with 3 x 1.3 W LEDs, achieving 70 lumens per watt with an efficiency of 88%, resulting in 62 lumens.
• Fluorescent Model: Uses a 10 W lamp (E14) with a luminous efficacy of 50 lumens per watt and an efficiency of 88%, resulting in 44 lumens.

Performance:
The maximum luminous intensity for the LED model is 86.213 cd/klm, while the fluorescent model reaches up to 265 cd/klm.

Additional Information:
The document includes a comparison of LED and fluorescent lighting, highlighting the differences in luminous efficacy and intensity.