Guanghaoming manufactures high-quality SMD LEDs including 2835, 5730, 3030, and 5050 models. Available in various voltages (3V, 6V, 9V, 18V, 36V) and power ratings (0.1W, 0.2W, 0.5W, 1W, 2W) with high lumen output ranging from 24-130lm. Supports full spectrum and customized plant growth LED production.

• Brand Chip: Epistar Sanan brand LED chips with high lumen output, strong anti-static capability, excellent anti-attenuation performance, and consistent quality. All chips certified by LM-80.
• Gold Wire: JoBo brand 99.99% pure gold wire offering high conductivity, excellent thermal conductivity, corrosion resistance, and superior chemical stability.
• Encapsulation Glue: Dow Corning imported glue withstands temperatures from -65℃ to 338℃ with instant temperature resistance up to 350℃.
• Phosphors: Intematix phosphors provide high brightness with zero light decay, featuring excellent luminous efficiency, stability, and consistency.
• Copper Substrate: Red copper bracket with excellent conductivity, featuring internal leads for electrode connection and reliable performance.

Each batch undergoes comprehensive testing including high temperature, high humidity, cold and heat shock, and aging tests to ensure reliability and performance.

Compliant with USA Energy Star IES LM-80 Color Reference Standards for consistent color performance.

Number of reflow processes shall be less than 2 times. Cooling process to normal temperature is required between first and second soldering process.

• Static Electricity Protection: Use wrist bands or anti-static gloves when handling LEDs. Ensure all devices and equipment are properly grounded.
• Moisture Proof Packaging: Recommended for optimal storage and handling.
• Storage Conditions: Store at 30°C or less and 70% RH or less before opening. Use within one year.
• After Opening: LEDs should be soldered within 24 hours after opening the package.

Shenzhen Guanghaoming Technology Co., Ltd is a rapidly developing company focused on high quality and continuous innovation. As a high-tech enterprise, we integrate SMD LED chips and driver IC R&D, production, technical support, and after-sales service.

With over 100 employees including 62 technical staff, our 3,000 square meter workshop has an annual production capacity of 2,000,000 Kpcs. We hold ISO9001:2000 quality system certification and all products comply with SGS, CE, RoHS, LM-79, LM-80, and EN62471 standards.

Certified with ISO9001:2000 quality system. Products compliant with UL, TUV, SGS, CE, RoHS, LM-79, LM-80, EN62471 standards.

Packaging Options:

• 4000 pieces/reel in anti-static foiled bag
• 16000 pieces/reel in anti-static foiled bag
• Carton Size: L240*W210*H90mm / 32Kpcs / 1.5KG
• Carton Size: L240*W210*H180mm / 68Kpcs / 3KG
• Carton Size: L390*W385*H270mm / 320Kpcs / 13KG

Shipping & Payment:

• Payment Methods: T/T, Western Union, PayPal, Alibaba Pay
• Production Lead Time: 5-7 working days
• Sample Delivery: 3-5 days
• Shipping Ports: Shenzhen or Guangzhou, Mainland China
• Quantity-based discounts available