DIY cuttable Best price china led in pcb design assembly manufacturer smd led on circuit board

Item No.:NKT-33-XX-72

Product Advantages:
-Slim luminaire design by small and flexible form factor
-High homogeneity thanks to small LED pitch
-High voltage (HV) for serial connection
-Low voltage (LV) for parallel connection
-High voltage (HV) optimized for non-isolated, low voltage (LV) -optimized for SELV operation
-Adjustable luminous flux, efficacy and lifetime
-Direct the light where it’s needed while using PrevaLED Linear --Optics
Areas of application
-Office
-Industry

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DESCRIPTION

Product Specifications:

Nominal voltage	32-34V	Wattage	Max 40.8W
Current	Max 1200mA	Product thickness	1.6mm
Product size	279.4*20mm	Product weight	50g
Type of current	DC	Number of LEDS per module	72

Photometrical data:

Luminous efficacy	187lm/w	Consistent white light	< 3 SDCM
Color rendering index Ra	>80	Available olor temperature CCT	2700K, 3000K,3500K,4000K, 5000K, 6500K
Useful luminous flux (Φuse)	2333lm	Dimmable	No

Other information:

PCB Material	Aluminum or CEM-3	LED Brands	Seoul or Samsung
Performance temp.	50 °C	Temperature range at storage	-30~85 °C
Temperature range in operation at Tc point	-20~75 °C	Ambient temperature range	-2~+75 °C
Maximum temperature at tc test point	75 °C	Number of switching cycles	100000
Certifications	CE, RoHS, ETL	Guarantee	5Years

Product Demension:
smd led on circuit board layout

Technical Parameters:
smd led on circuit board parameters

Product Packaging:

More prouct pictures:

led on circuit board, led in pcb, led pcb manufacture

Installation & Assembly Guidelines:
Mounting:
• Led modules may be installed using the provided mounting slots/holes.
• Nylon washers should be used on the top side to prevent the screw-head from making electrical contact with traces.
• The led modules may also be mounted using thermal transfer adhesive.
• LEDs should not be touched or contacted during installation to avoid damage
Wire Connector
• Wire connectors will accept 18 to 24 AWG solid or bonded stranded wire.
• To remove wire from connector, depress the indent on the top of the terminal with a wire release tool, and pull the wire.
Electrostatic Sensitive Product
• Installation of Universal Douglas LED Modules should be in an environment that incorporates ESD protective measures.
• Technicians should be grounded and avoid contact with the LEDs when servicing LED Luminaires.

Product family features:

Module efficacy: up to 185 lm/W
Available with luminous flux: 500 lm on 5.5''(140 mm)
Available with luminous flux: 1000 lm on 11''( 280 mm)
Available with luminous flux: 2,000 lm, 4,000 lm on 19.5'' (500 mm)
Available with luminous flux: 4,000lm, 8000 lm on 44''(1,120 mm)
Available with luminous flux: 4500 lm, 9000lm on 58'' (1,500 mm)
Available with color temperature: 2700K, 3,000 K, 4,000 K or 6,500 K
High initial color consistency: ≤ 3 SDCM
Average lifetime (L80 B50): > 70,000 h (temperature at T_c = 50 °C)
CE marked, ENEC certified; UL listed

Nominal voltage

Current

Type of current

Luminous efficacy

Consistent white light

Color rendering index Ra

Available olor temperature CCT

Useful luminous flux (Φuse)

LED Brands

Performance temp.

Temperature range at storage

Temperature range in operation at Tc point

Ambient temperature range

Maximum temperature at tc test point

Number of switching cycles

Certifications

Guarantee