Class 1

Class 1 LED drivers have output ranges outside UL Class 2 (UL 1310). Safety protection is required within the fixture (LED light) on Class 1 products. Class 1 circuits must be powered by a source with a maximum of 30V and 1 kVA.

Class 2

Class 2 power supplies must meet the National Electric Code (NEC) and Underwriters Laboratories (UL 1310) standards for wiring requirements and power limitations of AC/DC power supplies to minimize shock or fire risks. All Class 2 power supplies must meet the NEC overcurrent protection and wiring sizing regulations. They must be constructed with ‘In-Wall’ rated wiring for permanent installation inside walls or floors, where they may be surrounded by insulation. These wiring requirements help prevent cracking or melting of the wire, which could cause a fire hazard. These power supplies must have a maximum power capacity of 100 VA and cannot exceed a 30 VAC or 60 VDC output, minimizing the risk of electric shock or overheating from excessive currents.

Class II

Class II power supplies must follow the International Electrotechnical Commission IEC 61439-1 design. This code details that Class II power supplies must have two layers of insulation between the user and the internal current-carrying components to protect the user from electrical shock. The initial layer is "basic" insulation. The second double layer is a reinforcement layer that eliminates the need for a protective earth connection (earthing) or a ground connection since the power supply is grounded within the product's casing.

This product meets California Energy Commission (CEC) Title 20 requirements and is registered in their Modernized Appliance Efficiency Database System (MAEDbS).

CEC California Title 20 mandates that consumer products sold in the state meet specified energy efficiency standards, aiming to reduce energy consumption and promote environmental sustainability. Manufacturers must ensure their products consume less energy while maintaining or improving performance compared to less efficient models to comply with these regulations.

• CRI 82 or higher
• Compliance score 297 or higher
• Minimum L/W 45 (GSL) or 80 (SLED, SSDL)
• Power factor greater than 0.7
• Hour rated life greater than 10,000 hours (25,000 for MR16s)
• ENERGY STAR® V2.0 omnidirectional light distribution for A-bulbs
• ENERGY STAR V1.1 light distribution for decorative bulb shapes
• Dimmable bulbs: Dimmable to 10%, reduce flicker, noise less than 24 dB at 100% and 20%