China high pressure sodium lamp suppliers

Shanghai Kangbuke Imp & Exp Trading Co., Ltd., China high pressure sodium lamp supplier, provide （High Pressure Sodium Lamp ）, high luminous efficiency, low power consumption, long service life, good photochromim: white-golden ray that penetrates fog>>> >>

Ningbo Minghui Lighing Co., Ltd., China high pressure sodium lamp supplier, provide (High-pressure Sodium Lamp ), High-pressure sodium lamp, 70W,100W,150W,250W,400W,1000W, long life, high efficiency. >>

Hangzhou Sundy Lighting Electric Co., Ltd., China high pressure sodium lamp supplier, provide (High Pressure Sodium Lamp ),High efficiency general lighting source Long life Excellent lumen maintenance Golden white color and strong fogpenet>>> >>

Specification: SON-ED 250 Watts: 250W Base: E40 Bulb type: ED90, Coated Life time: 10000/12000hrs>>> >>

Features: 1) Models: 250W, 400W 2) High quality >>

Specifications: 1) Power: 70 / 100 / 150 / 250 / 400W 2) Base: E27 / E40 3) Life: 16,000 / 10,000 hours O>>> >>

super luminous efficacy 10 ％ higher than standard high 3) Pressure sodium lamps 4) Longer life (rated average life): 32,000 h>>> >>

Item No. SD-T，Lamp base: E27/E40 Voltage: 220-240V or 110-130V Tube shape: tubular Power: 50W,70W,100W, 1>>> >>

Item No. SD-ED，Lamp base: E27/E40 Voltage: 220-240V or 110-130V Tube shape: Elliptical diffuse Power: 50W>>> >>

1) Advanced processing equipment of arc tubes and lamps 2) Latest technology 3) Made of quality raw materials 4) High luminou>>> >>

Item No. 5001, Lamp cap: E27/B22 Frequency: 50/60Hz Voltage: 220-240V or 110-130V Color temperature: 2700K-7000K>>> >>

Prosrom Lighting Co., Ltd., China high pressure sodium lamp supplier, provide (High Pressure Sodium Bulb (LU Range) ), 1) Advanced processing equipment of arc-tubes and lamps 2) Latest technology and quality raw materials 3) High luminous effic>>> >>