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Select all	Attribute	Value
	Brand	MEAN WELL
	Product Type	LED Driver
	Maximum Output Power	50W
	Input Voltage	40, 6V dc
	Mount Type	Screw
	Sub Type	DALI
	Dimming Operation	PWM
	Input Voltage Type	DC
	Operating Modes	Constant Current
	LED Voltage	3, 36V dc
	Driver Current	1400mA
	Standards/Approvals	BS EN/EN61547, EN61000-4-8, EN61000-4-6, EN61000-4-3, EAC TP TC 020, EN61000-4-4, EN61000-4-2, BS EN/EN55015
	Series	LDD
	Power Dissipation	0.5W

	Select all
	Brand MEAN WELL
	Product Type LED Driver
	Maximum Output Power 50W
	Input Voltage 40, 6V dc
	Mount Type Screw
	Sub Type DALI
	Dimming Operation PWM
	Input Voltage Type DC
	Operating Modes Constant Current
	LED Voltage 3, 36V dc
	Driver Current 1400mA
	Standards/Approvals BS EN/EN61547, EN61000-4-8, EN61000-4-6, EN61000-4-3, EAC TP TC 020, EN61000-4-4, EN61000-4-2, BS EN/EN55015
	Series LDD
	Power Dissipation 0.5W

Datasheet - LDD-1400H-WDA

RoHS Status: Exempt

COO (Country of Origin):: CN

The MEANWELL DC-DC Step down LED driver is a reliable and efficient constant current driver suitable for various applications. With an input range of 6-40Vdc and an output of 1.4A at 3-36Vdc, this driver offers wired input and output, along with dimming capabilities using DALI technology.

Input voltage range of 6-40Vdc

Output of 1.4A at 3-36Vdc

Wired input and output design

Dimming capability with DALI technology

Constant current technology for stable performance

MEAN WELL DALI, 50 W Output, 1400mA PWM

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