Osram LED Light Bulb | E27 | Warm White | 2700 K 7 W Vintage 1906 LED Replacement for 52 Watt Light Bulb 1.0 Watts:7 Watts this is an Ledvance 4

this is an Ledvance 4

and 7700-series half masks and 5400

White - E8731D20N_WE

up to 13000 hours

Operates On Battery

Osram LED Light Bulb | E27 | Warm White | 2700 K 7 W Vintage 1906 LED Replacement for 52 Watt Light Bulb 1.0 Watts:7 Watts this is an Ledvance 4Energy consumption 7 kWh 1000h with 680 lumens Long life up to 15000 hours and up to 100000 switch cycles Warm White Light for probably Behagen and relaxation in living room, bedroom, and children's room Immediate full brightness with no warm up time Replaces standard incandescent bulbs, True Replacement for a 52 Watt bulb (Outdoor Use Only to be in appropriate light bulbs)