If you want to purchase two, as I have another one, it can be added for 553,000 yen. Panasonic downlight emitting a warm 2700K light. - Model: LSEWC5034LE1 - Power Consumption: 5.3W - Color Temperature: 2700K - Ra Value: Ra83 - Brand: Panasonic - Quantity: 1 ◆ Luminous flux: 400 lm ◆ Voltage: 100 V ◆ Power consumption: 5.3 W ◆ Luminous efficacy: 75.4 lm/W ◆ [Aluminum die-cast frame] White matte ◆ Ceiling recessed type, recessed hole φ100, shallow 10H, high airtight SB type, diffused type (mild light distribution) ◆ Ra83 [Compatible renewal plate] LGK02010 [Compatible renewal plate] LGK02011 ◆ With NaPiOn and brightness sensor ◆ Wall switch switching (sensor ←→ continuous lighting) ◆ Lighting illuminance adjustment function ◆ Target load: Up to 4 specified sensor-less fixtures + 1 of the same sensor fixture ◆ Equivalent to a 60-watt light bulb fixture ◆ Input current (at 100V): 0.09 A ◆ Dimming operation not possible ◆ During installation, a recessed height of 100mm is required. ◆ Direct proximity limit 10cm Dimensions and weight ◆ Recessed hole diameter: φ100 mm ◆ Recessed height: 100 mm Light source ◆ LED (incandescent color type) ◆ Color temperature: 2700 K ◆ Light source life 40,000 hours (luminous flux maintenance rate 70%) Lamp transformer LED built-in Power supply unit built-in Thank you for viewing.