Power Supply for 18-30pcs 3W LED, 45-100V, 600mA, IP67

The 600mA constant current power supply is designed for powering LED modules and high-power LEDs in arrays of 18 to 30 pieces of 3W each. The product serves as an LED driver for stable current supply and is suitable for lighting applications requiring a DC output in the corresponding range. The metal casing and IP67 protection expand the possibilities of use even in demanding environments.

Technical Specifications

• Product type: LED driver / LED power supply
• Output mode: Constant current
• Rated output current: 600 mA
• Current tolerance: ±5%
• Wiring variant: 18–30x 3W LEDs
• Power range: 30–60 W
• Input voltage: 85–277 V AC
• Input frequency: 50/60 Hz
• Output voltage: 45–100 V DC
• Protection rating: IP67
• Efficiency: 90%
• Power factor: 0.95
• Dimensions: 117 × 37 × 29 mm
• Weight: 200g
• Model: QH 600mA LED Driver
• Certification: CE, RoHS, CCC

Features and Properties

• The power supply is designed for current-driven LED loads with a nominal current of 600 mA.
• The wide input range design allows use in networks with voltages from 85 to 277 V AC.
• The DC output range of 45 to 100 V corresponds to the series connection of LEDs in the specified 18–30x 3W configuration.
• The metal body supports heat dissipation during operation.
• IP67 protection is designed for installations requiring increased resistance to dust and water ingress.
• The connection is made via wire leads without a mains plug and without output connectors.

Ideal for

• Powering series-connected 3W high-power LEDs.
• LED luminaires, light modules, and technical lighting solutions with a constant current of 600 mA.
• Built-in installations and repairs of LED lighting where a wide input range and a higher degree of protection are required.

Package Contents

• 1x LED power supply 600 mA

Why Choose This Product

• Constant current of 600 mA for LED applications requiring current-driven power.
• Wide AC input range of 85–277 V.
• DC output range of 45–100 V for 18–30x 3W LED arrays.
• IP67 protection for demanding operating conditions.
• Compact dimensions and wired connection for integration into luminaires and technical assemblies.

Installation and Operating Instructions

• Before connecting, verify that the powered LED load matches the 600 mA output current and the operating range of the output voltage.
• Connect the power supply only to an LED load designed for constant current.
• Ensure correct connection of the input and output wires.
• Perform the installation with the mains voltage disconnected.
• Ensure the installation does not mechanically stress the cable outlets and prevents damage to the wire insulation.

Safety Warnings

• The product operates with an AC mains voltage of 85–277 V. Risk of electric shock.
• Installation and wiring must be performed by a person with appropriate electrical qualifications.
• Incorrect connection of the LED load or a short circuit at the output may damage the power supply or connected LEDs.
• Do not install the product if the casing, wires, or insulation are damaged.
• During operation, ensure conditions correspond to the intended use and do not exceed the declared power range.