E40 led bulbs industrial lighting 50w high powerful high power fact 0.9//85lm/w//CRI>80

Specifications

1, Main watt is 25w, 35w, 50w for this item, driver, heat sink and lighting components
are integrated design, and main application is used to instead traditional workshop
high power energy saving lamps, High-pressure mercury lamp, incandescent lamp.   

2, E27/ E40 base holder, PC cup with high temperature resistance and fire resistance.

3, High transmittance PC lampshade with 85~87% transmittance, also offer soft light ray,
glare proof.

4, Heat sink is fin shape to keep low 70degress junction temperature, life span is
30000hours; Lumen maintenance rate is above 94% within 3000hours, lumen
maintenance rate is above 90% within 6000hours, before dead is above 70%.

5, Driver is international famous brand, stable current controlled, wide voltage is
85~265V, high power factor to realize save energy and high efficiency.

6, Bead is intimate 1w/pcs or 5630-SMD, inner chip is BridgeLux from USA or from
San’an Optoelectronics to keep whole lamps brightness.

7, Working temperature is -25~55degree, 10~80%RH humidity, passed more than
15000times of switch test.

8, Applications: factory workshop, warehouse, shopping malls and centers, restaurant,
PE gym, high speed service station, etc.

165mm×260m,

   In color box then is master carton or as request.

we can arrange shipping for all customers around the world.

   Warranty is 18 month.

Advanced Test machines, 

Inquiry to Jenny