和光電研 List of Products and Services

The "LED Power Supply Board" is a product catalog from Wako Dengen Co., Ltd., which mainly engages in the planning, design, development, and manufacturing of lighting fixtures, LED power supplies, switching power supplies, IH inverters, etc., using LEDs, FL (fluorescent lamps), CCFL (cold cathode fluorescent lamps), and EEFL (external electrode fluorescent lamps). The catalog features a wide variety of "LED Power Supply Boards" that can accommodate various types of LEDs and diverse applications from customers. Additionally, it includes a lineup of fixtures such as "LED Slim Tube Lighting Fixtures" and "Bulb-Type and Duct-Type LED Fixtures." [Contents Included] ■ LED Power Supply Boards ■ Lighting Fixtures *For more details, please refer to the catalog or feel free to contact us.

• others

This product is a round LED power supply board equipped with an inverter power supply. The lighting circuit is output-stable, ensuring that brightness remains constant even when the input voltage fluctuates. The board comes with spacers for securing the fixture. We also offer a drip-proof specification, so please feel free to contact us. 【Features】 ■ Inverter board used in the power supply section ■ Compatible with both 50Hz and 60Hz ■ Spacers included for securing the fixture on the board *For more details, please refer to the catalog or feel free to contact us.

• others

This product is a round LED power supply board that is lightweight, compact, and requires almost no installation space. The board comes with spacers for securing it to the fixture. It has low heat generation, and the temperature of the illuminated area remains at room temperature. We also offer a drip-proof specification, so please feel free to contact us. 【Features】 ■ Lightweight and compact ■ Requires almost no installation space ■ Low heat generation *For more details, please refer to the catalog or feel free to contact us.

• others

This product is an LED light that uses world-class high-density, ultra-bright LEDs. With the adoption of original electronic circuits, the LED output is always stable. The built-in protection circuit ensures peace of mind in case of emergencies. We offer a "bulb type" that can be used with E26 sockets for incandescent lamps, and a "duct type" that can be easily installed on commercially available outlet rails (lighting wiring ducts). 【Features】 ■ High brightness ■ Low price ■ Energy-saving ■ Long lifespan *For more details, please refer to the catalog or feel free to contact us.

• others

Wako Denki Ken Co., Ltd. is engaged in the planning, design, development, and manufacturing of lighting fixtures, LED power supplies, switching power supplies, IH inverters, etc., using LED, FL (fluorescent lamps), CCFL (cold cathode fluorescent lamps), and EEFL (external electrode fluorescent lamps). The LED ceiling light for 12 tatami mats is an LED lighting fixture that allows adjustment of brightness and light color (cool and warm tones) via remote control. The power consumption is approximately 72W when all lights are on, about 38W in white light, and about 38W in bulb color. 【Features】 - Uses products from Nichia Chemical Industries - Brightness and light color (cool and warm tones) can be adjusted with a remote control - Memory function is only operable via wall switch - Packaging dimensions: 66×66×8 cm - Packaging weight: approximately 3.7 kg For more details, please contact us or download the catalog.

• Fluorescent Light Type
• Bulb Type

Wako Denki Kenkyusho Co., Ltd. is engaged in the planning, design, development, and manufacturing of lighting fixtures, LED power supplies, switching power supplies, IH inverters, etc., using LED, FL (fluorescent lamps), CCFL (cold cathode fluorescent lamps), and EEFL (external electrode fluorescent lamps). The low-temperature LED base light is an LED lighting solution designed for ultra-low power consumption, featuring harmonic mitigation, moisture resistance, and compatibility with low-temperature warehouses down to -30°C. It is equipped with lightning surge protection and overheating protection circuits, and the power supply circuit board is molded with flame-retardant resin for safety considerations. Installation requires a licensed electrician. 【Features】 ○ Ultra-low power consumption ○ Harmonic mitigation ○ Compatible with low-temperature warehouses down to -30°C ○ Moisture resistant ○ Lifespan of 40,000 hours For more details, please contact us or download the catalog.

• Fluorescent Light Type
• Bulb Type

Wako Denki Kenkyusho Co., Ltd. is engaged in the planning, design, development, and manufacturing of lighting fixtures, LED power supplies, switching power supplies, IH inverters, etc., using LED, FL (fluorescent lamps), CCFL (cold cathode fluorescent lamps), and EEFL (external electrode fluorescent lamps). The 40W2 two-tube type LED for straight fluorescent lamps is an LED lighting product that operates on free voltage AC100V or 200V, compatible with 50/60Hz, and is designed to counteract harmonics (compliant with Class C). 【Features】 ○ WK-L402-F (frosted cover) and WK-L402-C (clear cover) ○ Harmonic countermeasure product (compliant with Class C) ○ Rated voltage/frequency: Free voltage AC100V or 200V, compatible with 50/60Hz ○ Rated power consumption at stable state: 46.5W ±10% ○ Power factor: 99% at AC100V input, 92% at AC200V input For more details, please contact us or download the catalog.

• Fluorescent Light Type
• Bulb Type