OSRAM LED Drivers Review
OSRAM LED Drivers Review
As we’ve already covered in an earlier post, there are several types of LED drivers. All these LED drivers have wide application from households, agriculture, to industry. As you can imagine, there are many manufacturers all over the world, making and selling drivers of various shapes and sizes. In order to simplify the selection process, we have decided to do a series on different types of drivers, made by different manufacturers, emphasizing their qualities.
Today we’re going to present OSRAM, a German lighting manufacturer, founded in 1919. Their LED portfolio includes LEDs for general lighting as well as industries, automotive and consumer applications, and much more. They deliver a range of compact LED drivers and we have picked out 4 for today’s post.
OPTOTRONIC FIT D L
Optotronic FIT D L is a linear/area constant current, non-dimmable LED driver suitable for offices, classrooms, industrial and storage areas as well as for retail. It can also be installed in emergency lighting systems. Fit for any luminary of protection class I. Small in design but highly efficient, with a lifetime up to 100,000 h. Comes with overload, over-temperature and Hot Plug protection.
Optotronic FIT D L Features
- Frequency: 0 Hz | 50 Hz | 60 Hz
- Output power range: up to 50 W
- Supply voltage: 220…240 V
- Output current range: up to 350 mA
- Non-isolated driver
OPTOTRONIC Intelligent
OPTOTRONIC Intelligent is a constant current, dimmable LED driver suitable for linear lighting in offices, office, education, industry, storage areas and retail. It can also be installed in emergency lighting and is ideal for luminaries of protection class I. Due to DALI technology, it can be used in corridors and restrooms and dimming can be easily controlled through a pushbutton or a sensor. It produces high quality light, with low standby power consumption, and it is fully programmable via DALI interface. Lifetime expectancy is up to 100,000 hours.
Optotronic Intelligent Features
- Frequency: 0 Hz | 50 Hz | 60 Hz
- Supply voltage: 220…240 V
- Output current range: up to 2,100 mA
- Constant Lumen Output (CLO)
- Integrated customizable thermal management (Driver Guard)
- SELV and non-isolated versions available
- DALI-2 certified
Non-dimmable OPTOTRONIC Outdoor
The OPTOTRONIC Outdoor constant current, non-dimmable LED drivers comes in a range of wattages, with input voltage of 120 to 270V. It’s equipped with surge protection as well as protection against overheating. It is suitable for outdoor application, from street lights, various urban installations to industrial lighting. OPTOTRONIC power supply comes with an IP65 protection and it is highly reliable and efficient. It’s used with luminaries with protection class I. Features below vary depending on the specific driver you pick.
Non-dimmable OPTOTRONIC Features:
- Wattage: 50 W, 100 W, 180 W, 250 W
- Input voltage: 120…277 V
- Output current: 700mA
- Overtemperature protection
Dimmable OPTOTRONIC Outdoor
Areas of application for dimmable OPTOTRONIC Outdoor LED drivers street and urban lighting as well as industries. They are suitable for external LED lightings with IP protection over 65 and protection class I and II. One of the benefits of these drivers is a wide operation range, from -40°C to 55/60°C. They are easily programmable, through a wireless system, and are highly efficient.
Dimmable OPTOTRONIC Outdoor Features
- Voltage: 220…240 V
- Output range: 70…1,050 mA
- Easy and fast wireless programming
- Flexible current setting
- AstroDIM for autonomous dimming with five independent levels
- Standby power consumption: < 0.5 W
- Constant Lumen Output (CLO)
- Overtemperature protection
- Integrated customizable thermal management
