240W 1700..2200mA 80-130V LED driver

• Conversion efficiency: up to 95%*
• Input voltage: 100-277Vac; THD<15%
• Adjustable output currents (via a potentiometer)
• Dimming method: DALI and PUSH DIM
• Surge protection: L-N: 4KV; L/N-GND: 6KV, and the residual surge voltage ≤ 1500V
• All-round protection: over temperature protection, over voltage protection, short circuit protection & IP65
• Flicker free (percent flicker <1%)
• Main applications: LED street light, LED tunnel light, linear high bay, shoe box, etc.
• Warranty: 5 years (Please refer to the warranty condition.)
• Certificate: CE,CB,ENEC,SAA,RCM,UL,FCC

Product Description

LF-FHB240YH series is designed with Max output power 240W. The LF-FHB240YH is DALI/PUSH 2 in 1 dimming
version and it has two different sub-versions to meet CE and UL standards.

Super high efficiency and excellent heat-dissipation properties of LF-FHBxxxYx help to extend the product lifetime. The LFFHBxxxYx’s
high-power-factor makes better use of the power. Its low harmonic interference means low interference with the
power grid and the electric devices in the circuit. All-round protection design improves the product stability which helps to
save users’ maintenance cost.

As this series’ design is non-isolated (the input and output are in the same circuit), there will be a residual voltage between the
output and ground when the driver’s input terminal is imposed with a surge voltage. And when the imposed surge voltage is
6KV, this residual surge voltage between output and ground is within 1500V because of the LF-FHBxxxYx series’s improved
surge protection design. And for the application of this non-isolated LF-FHBxxxYx series, when the withstanding voltage
between the LEDs and the aluminum substrate > 2KV, the whole luminaire’s stability can be ensured.

There is a potentiometer at the bottom of the driver which could adjust the output current/power of the product so as to meet
diverse demands of power or brightness.

IP Class

IP65

Constant Current

1700mA

2200mA

Output Voltage 80-130VDC (LED)
Output Current 1.7A-2.2A (adjusted by a potentiometer)
Ripple Voltage <3%
Current Tolerance ±5%
Time to Light 120V< 1s, 230V <0.5s
Temperature Drift ±3%@ Ta 25-60℃
Line Regulation ±3%

Input Voltage 100-277Vac (Max. input voltage: 90-305Vac)
Power Factor ≥0.95/100Vac, ≥0.95/230Vac @120Vdc 2000mA
Input Current 3A Max
Efficiency ≥94%/230Vac @120Vdc Iout=2000mA
Inrush Current <80A/700uS@230Vac
Stand-by Power ≤2W
Dimming DALI and PUSH DIM

Open Circuit Protection Open circuit voltage≤150V
Short Circuit Protection Hiccup mode (auto-recovery)
Over Temperature Protection No output (auto-recovery)

Working Temperature -40℃ ~ +60℃
Working Humidity 20-90%RH (no condensation)
Storage Temperature/Humidity -40℃ ~ +85℃(six months under class I environment); 10-90%RH (no condensation)
Atmospheric Pressure 86-106KPa

Certificate CE, CB, SAA, RCM, ENEC, UL, FCC
Electromagnetic Interference Comply with EN55015, FCC Part 15 Hi-Pot Test L-N/PG: 1.5KVac, ＜5mA, 60s (Note: remove the grounding screw of the driver)
Electro Magnetic Susceptibility Comply with IEC61000-4-2,3,4,5,6,8,11,12; IEC61547
IP Level IP65
Warranty Condition 5 years (Tc ≤ 75 ℃)