DIY DC24V 25W@1A Aluminum Quantum Line LED Full Spectrum Grow Light Strips Bar PCB Board with Samsung LM281B+ Diodes

DC 24V Constant Voltage Grow Light PCB Strip

【Extra Heat sink is Necessary】 This LED strip need extra heat sink if running at 25W rated power, any kinds of aluminum profile or panel is ok. ( Please buy it in local or DIY by self, KQO does not offer this part.)

【All DC 24V Power driver works】 It has the same design as the normal flexible led strip, with current limitation resistors, so it is no problem to use higher power drivers. The max working power is 25W whatever the power driver you use. So that means most DC 24V power driver work for it. ( Please note the current can not below 0.7A)

【Original Samsung LEDs】 This is a new led grow light strip made with Samsung LM281B+ White LED diodes and Epistar color LED diodes.

【Full Spectrum】 This PCB includes 38pcs White LED ( 28pcs 3000K and 10pcs 5000K) , 20pcs Red (660nm), 2pcs IR (730NM) LEDs and 2pcs UV(395nm) mixed LEDs. It is a full spectrum module.

【Cost Saving Solution】 The constant voltage quantum line is not so efficiency as the constant current quantum board, but it is more easier to use, it is more convenient if you are not professional, all DC24V power driver works with it, and the most important is the cost of DC24V constant voltage power driver is much lower than the constant current power driver.

【Separately Input of Red】 This quantum line designed with separately control for the Red light, it will help control the plants growing scientifically, and save the power while the red is not necessary.

【Recommend Chain Quantity】 The recommended number of connections is 6pcs PCB. 10pcs Maximum. it would have obviously voltage drop for more series connections. (Please read instruction below for different connection method.)

Dimension: 500x30mm

PCB Thickness: 1.6mm

Rated Power for each: 25W ( DC24V @1A )

Separately Control of the Red Light

The Red LEDs have separately channel power input which you could choose to turn it ON/OFF according to need.

Different Connection Method  

(Please buy the Power driver and heat sink parts separately)

【Solution A】 – would have more cables but the power come from the driver to each PCB directly, it will have less heat and without quantity limitation.

【Solution B】 – It is the usual connecting method of led strip, it is simple but it would have voltage drop problem for too many chain quantity. 10pcs Maximum we recommend. The 1st PCB (in the front) will afford very high current if connect too many PCB which will cause extra heat.

1.6mm High Thickness Aluminum PCB and Original Molex Terminals

The module made base on 1.6mm high thickness aluminum pcb which provides good heat dissipation effect.

Screw Hole Postion ( 3mm diameter)

This PCB need to use with aluminum profile or heat sink if running at full power (25W)

The heat sink is not necessary only when the power running below 20W.

DIY Grow Light Bar

We could use this strip to design grow light bar suitable for own need. This an example below, but please note you will need to use with external aluminum profile or heat sink.

PPFD for reference

Good Protection and Package for safe shipping

We use the best box and use enough enough foam to protect the product very well.