LT80/LT100 80W-100W LED Driver

FRIWOs range of LT LED drivers provides a cost effective and highly efficient solution for powering LED lamps from a mains supply.

The LT80 - LT100 LED driver family offers a range of very compact; linear shaped 80W-100W LED drivers. With a cross-section size of only H21mm x W30mm and a length of only 305mm they can provide a great solution for a space sensitive application or where access is a challenge.

Designed and manufactured in Germany the LT100 driver series has a large range of devices with different forward voltages and output currents.

The clever design topology means that the drivers can be used as either a Constant Current driver or a Constant Voltage driver (no need to select).

The standard range includes devices that offer 24V to 48V if used as a Constant Voltage LED driver or 2100mA - 4200mA if used as Constant Current LED Driver.

For dimming you can combine with DIMMBox you get very smooth PWM dimming from 1-10V; DALI or Switch Dim inputs. For more information on how DIMMBox can help with your dimming needs.

These quality drivers come in IP20 packaging; fully SELV; and fully approved (CE; EN61347; with ENEC options available).

These drivers can be used a wide range of internal and external applications including:

  • Track lighting
  • High bay lighting
  • Street lighting
  • Strip lighting
  • Down lighters
  • Display lighting
  • 2D replacement fittings
  • Architectural lighting
  • Office lighting
  • Sign lighting

LT80/LT100 80W-100W LED Driver Features

  • Made in Germany
  • Current & Voltage Regulation within one Device
  • LEDs dimmable with DALI, Switch DIM and 1-10 V via optionally connectable DIMMbox
  • Fastening by Screws, Rivets, Cable Straps or Clips
  • Variably adjustable Strain Relief
  • Applicable in smallest Profiles: 21x30 mm in Cross Section
  • Protective Caps for strain relief and protection.
  • Minimal Output Tolerances via Laser Trimming
  • 100% Functional & 3,75 kV High Voltage Tests
  • 5 Year Warranty
  • Approvals and certification
    • EN61347
    • SELV equiv. EN60085
    • EN55015; EN61547; EN61000; EN62334

LT80/LT100 80W-100W LED Driver Characteristics

  • Input Range 198-264 V
  • High Efficiency :> 91% typ.
  • Power Factor: ≥ 0,95 at full Load
  • Ambient Temperature Range: -20 to 45°C
  • Low Leakage Current: ≤ 250 µA
  • Lifetime at ta35°C: 60.000 Hours
  • Low Standby Consumption: ≤ 0,4 W
  • Compact package: H21mm x W30mm x L305mm.
  • Optional Connection with DIMMbox
  • Weight: 185 g
  • Continuously Short Circuit Proof
  • Overload-, No-Load- and Over Temperature Protection.

LT80/LT100 80W-100W LED Driver CB Certificate

LT80/LT100 80W-100W LED Driver Approvals




CEC Level V EUP 2 Bin Approval RoHS

LT80/LT100 80W-100W LED Driver Compliance

Low Voltage

  • EN61347-1
  • EN61347-2-13


  • EN55015
  • EN61547
  • EN61000-3-2
  • EN62384

Model: LT80-24/3300 WR
Part Number: 1898618

A highly efficient (typ 90%) 1-10V dimmable driver 3.3A 80W LED driver. Built in a slightly larger case size to accommodate a wider range voltage input.

Model: LT100-24/4200 1-10V
Part Number: 1897322

Model: LT100-36/2800 1-10V
Part Number: 1897321

Model: LT100-48/2100 1-10V
Part Number: 1897000

Model: LT100-142/700 1-10V
Part Number: 1896461

A very compact and efficient (Typ 92%) dimmable LED Driver with Active PFC ( >0.95) which gives 700mA and 100W output power if used as a Constant Current Driver using a control voltage of 1 - 10 volts and 142V and 100W output power if used as a Constant Voltage Driver.

Model: LT100-285/350 1-10V
Part Number: 1896460

A very compact and highly efficient (typ 90%)  1-10V dimmable driver 350 mA 100W LED driver. The high voltage allows it to be used in some high Constant Voltage applications.

Model: LT100-330/300 1-10V
Part Number: 1896153

A very compact and highly efficient 1-10V dimmable driver 300 mA 100W LED driver. The high voltage allows it to be used in some high Constant Voltage applications.

Output Detail

* Output Voltage Tolerance: ±2%

** Output Current Tolerance: ±5%

FRIWO LED Drivers from RS Components

LT80/LT100 80W-100W LED Driver
LT80/LT100 80W-100W LED Driver
LT80/LT100 80W-100W LED Driver

Download the CAD File (.STP Format)

Download CAD File

FRIWO LED Drivers from RS Components

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