Description

• High efficiency up to 88.5%
• Flicker free
• Suitable for Class II light fixtures
• 5-year warranty (please refer to the warranty condition)

LF-GIF040YCIIxxxxU is a 40W isolated constant current LED driver. Its input voltage ranges from 100-277V, output
voltage ranges from 30-40V and output current ranges from 800-1050mA. It is suitable for panel lighting.

1. It is recommended that client install over voltage protection, under voltage protection and surge
protection devices in the power supply circuits of light fixtures to ensure electricity safety.
2. The LED driver used in combination with the end device is one of the accessories in the whole
light fixture, and its EMC is not only susceptible to the driver itself, but to the LED light fixture and the
whole light fixture’s wiring. Thus, the manufacturer of LED light fixture should re-confirm the EMC
performance of LED driver before the whole light fixture is finished.
3. The test conditions of the circuit breaker configuration quantity are the same as those of the inrush
current.
4. The PC shade, casing and plug for assembling the LED driver in the light fixture must meet the
fire rating of UL94-V0 or above.
5. The above parameters are tested at the ambient temperature of 25℃, humidity of 50%, full load,
input voltage of 230Vac/50Hz without any special remarks.