LED Chip: High-efficiency LED chip Input Voltage: AC 110V / 180–265V Power Consumption: 2W / 4W / 6W / 8W Base: E27 Dimensions: Ø32*100 / Ø32*150 / Ø32*200 / Ø32*300 Luminous Efficacy: 100-105LM/W Color Temperature (CCT): 3000K / 4500K / 6000K Color Rendering Index (CRI): ≥80 Beam Angle: 280° Power Factor (PF): ≥0.8 Dimming Option: Dimmable / Non-dimmable (optional) Operating Temperature: -20°C to +40°C Housing Material: Flame-retardant PC body Heat Dissipation Structure: Passive Heat Dissipation / Natural Convection Diffuser Material: High-transmittance PC / Frosted PC Rated Lifetime: ≥20,000 hours (L70) Warranty: 3-year limited warranty

Input Voltage: AC 110V / 180–265V Power Consumption: 35W / 45W / 60W / 80W Base: E27 / B22 Dimensions: Ø110*230 Luminous Flux: 105-110LM/W Color Temperature (CCT): 3000K / 4500K / 6000K Color Rendering Index (CRI): ≥80 Beam Angle: 160° Power Factor (PF): ≥0.8 Dimming Option: Dimmable / Non-dimmable (optional) Operating Temperature: -20°C to +40°C Housing Material: Flame-retardant PC body Heat Dissipation Structure: Integrated Cooling Fan Diffuser Material: High-transmittance PC diffuser Rated Lifetime: ≥20,000 hours (L70) Warranty: 3-year limited warranty

LED Chip: High-efficiency LED chip Input Voltage: AC 110V / 180–265V Power Consumption: 30W / 45W / 55W / 80W Base: E27 / B22 / E40 Dimensions: Ø100*170 / Ø120*201 / Ø120*201 / Ø110*230 Luminous Flux: 105-110LM/W Color Temperature (CCT): 3000K / 4500K / 6000K Color Rendering Index (CRI): ≥80 Beam Angle: 150° Power Factor (PF): ≥0.8 Dimming Option: Non-dimmable Operating Temperature: -20°C to +40°C Housing Material: Flame-retardant PC body Heat Dissipation Structure: Built-in aluminum alloy heat sink for efficient thermal management Diffuser Material: High-transmittance PC diffuser Rated Lifetime: ≥25,000 hours (L70) Warranty: 3-year limited warranty

LED Chip: High-efficiency LED chip Input Voltage: AC 110V / 220–240V Power Consumption: 3W Base: E27 / B22 Dimensions: Ø45 x 75 mm Luminous Flux: 280LM/W Color Temperature (CCT): 3000K / 4500K / 6000K Color Rendering Index (CRI): ≥85 Beam Angle: 160° Power Factor (PF): ≥0.8 Dimming Option: Dimmable / Non-dimmable (optional) Operating Temperature: -20°C to +40°C Housing Material: Flame-retardant PC body Diffuser Material: High-transmittance PC diffuser Rated Lifetime: ≥20,000 hours (L70) Warranty: 3-year limited warranty

LED Chip: High-efficiency LED chip Input Voltage: AC 110V / 220–240V Power Consumption: 3W, 5W, 7W, 9W, 12W, 15W, 18W, 20W, 25W, 30W Base: E27 / B22 Dimensions: Ø50, Ø55, Ø55/60, Ø60, Ø65, Ø65/70, Ø80/90, Ø90, Ø90/100, Ø110/120 Luminous Flux: 105-110LM/W Color Temperature (CCT): 3000K / 4500K / 6000K Color Rendering Index (CRI): ≥85 Beam Angle: 270° Power Factor (PF): ≥0.8 Dimming Option: Dimmable / Non-dimmable (optional) Operating Temperature: -20°C to +40°C Housing Material: Flame-retardant PC body Heat Dissipation Structure: Built-in aluminum alloy heat sink for efficient thermal management Diffuser Material: High-transmittance PC diffuser Rated Lifetime: ≥20,000 hours (L70) Warranty: 3-year limited warranty