Water and cold-resistant LED bulb ET
LED bulbs that can be used in cold regions at minus 40°C and are resistant to cold, as well as LED bulbs that can be used in places with 100% humidity (waterproof standard IP55).
Achieved the sale of 90,000 units in the commercial refrigerator industry over 12 years. It can be used in environments as low as -40°C and is also suitable for use in 100% humidity, making it an LED bulb that can be adopted in environments where LED bulbs were previously not usable. 【Features】 ■ Resistant to Cold Since it can be used at -40°C, it can be considered for adoption in environments where replacement was previously abandoned. ■ Resistant to Dust and Water Dust and moisture protection performance: IP55 certified. Dust protection: While it cannot completely prevent dust intrusion, it does not affect the operation of electronic devices. Moisture protection: The device is not affected by water sprayed from nozzles from all directions. *Note: The base is not waterproof, so please use it with waterproof devices. ■ High Color Rendering Color rendering: Ra 90 or higher (Reference: Ra 100 = reproduces colors when exposed to natural light) (Reference: Typical fluorescent light = about Ra 60) Uses LED chips from Nichia Chemical Industries. It beautifully enhances skin tones and makes food appear vibrant. ■ Versatility Uses an E26 base. No special installation is required, allowing for easy replacement with standard incandescent bulbs.
basic information
Manufacturer: Wako Denki Kenkyusho Co., Ltd. (Osaka) Model Number: LDA10N-H Rated Voltage: AC 100V 50/60Hz Power Consumption at Steady State: 9.5W ± 10% Total Luminous Flux (Standard Cross): 810 lumens (over 92% of displayed value) Brightness Reference: Equivalent to 60W incandescent bulb Light Color: Daylight White Color Temperature (Reference Value): 4600K to 5600K Color Rendering Index (Reference Value): Ra 90 or higher Design Life: 40,000 hours Housing: Cover = Polycarbonate Main Body = Aluminum Base = PBT Resin and Copper Alloy Base Type: E26 Operating Temperature: -40°C to 40°C Storage Conditions: -40°C to 60°C Product Weight (Reference): Approximately 170g Dimensions: Outer Diameter = φ60mm, Length = 106mm Electrical Appliance and Material Safety Law: PSE Certified Dust and Moisture Resistance: IP55 Certified
Price information
Open price. Please contact us.
Delivery Time
Model number/Brand name
Model number: LDA10N-H
Applications/Examples of results
【Usage】 Refrigerator interior lighting Freezer interior lighting Outdoor eaves lighting Cold region (low temperature) lighting 【Achievements】 Sold 90,000 units in the commercial refrigerator industry over 12 years.
