Voltage: AC85/265V
Power: 4W
Size: 68*68mm
View angle: 180°


Widely used in > 4CM thickness of advertising lighting box or ceiling soft film lighting


ModelVoltageLEDPowerSize AView angleColor
SN-GY- B6868-4D-WAC85-265VSMD28354W68*68mm180°9000-12000K


  • Ac85v-265v high voltage input, no switching power supply, single module independent constant current IC driver, single can be cut, high efficiency, no stroboscope, good brightness consistency.
  • Fire retardant shell, covered with silica gel, touchable, safe, and reliable.
  • SMD2835 is adopted as the light source, which is packed with three 14*28 luminescent chips, with high brightness, low light decay, good color uniformity, long life and good stability.
  • Adopt 175° optical lens, uniform light effect without macula.
  • Aluminum substrate with thickness of 1.2 mm and high thermal conductivity is adopted to provide reliable heat dissipation for the light source and improve product life.

Light Distribution


Using parameter

Life Span5 years/21900H
Working Temperature-25-60℃
Storage Temperature-25-60℃
PCB materialAluminum plate
DriveNon isolated constant current
Connection mode:Welding wire connection
PCB thickness:1.0 mm
Fixed mode:ST2.9 Screw/clip
Waterproof material:Silicone



Module installation and connection diagram:


Layout Diagram


LED light efficiency data

Spacing module
Install the Qty.
Surface illumination

Installation instructions

  1. The main line of power supply shall use more than 2×1.5mm² cable, and the power of the main wire shall not exceed 3000W, in order to avoid serious heating and aging of the line;
  2. Please refer to the wiring scheme in the connection diagram. Pay attention to safety when ac85-265V voltage is connected. Installation personnel must hold electrician certificate.
  3. When installing the module, screw into the backplane and lock it tightly. Hanging installation is prohibited when lighting for a long time.
  4. When there is a bare conductor at the end of the module, peel off the outer skin of the conductor by about 10mm with diagonal pliers and screw it into the wiring head for insulation protection.
  5. In order to ensure waterproof and anti-corrosion, after the power cable is screwed into the wiring head, it is recommended to inject the wiring head with one component silica gel (or neutral glass glue, or waterproof grease), so as to protect the exposed copper wire of the power cable;
  6. Do not touch or install the product when it is working with power on;
  7. To ensure waterproof and anti-corrosion, after the power cable is screwed into the terminal, it is recommended to inject silica gel (or neutral glass glue or waterproof grease) into the terminal and cover the exposed copper wire of the power cable for protection.
  8. Do not touch or install the product when it is working with power on. When the light box maintenance, please power off, and then replace, repair and other operations;



Packing instruction

Packed in electrostatic bags.

Carton size: 770280380mm

50PCS/ bag, 500PCS in 10 bags per box

NW: 17.8 (1±10%) kg

GW:22.5 (1±10%) kg

Shenzhen SanNan technology co., ltd. is a high-tech enterprise committed to the research and development, production, sales and service innovation of LED light box lighting, LED indoor and outdoor decorative lighting, LED intelligent control and other products.

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Shenzhen Sannan Technology Co., Ltd.

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SanNan technology is a world-leading display solution provider specializing in LED light box application products from developing, manufacturing, sales to service.