[Text / high-tech reporter Luo Shenghua] "At present, domestic lamps are generally troubled by heat dissipation problems, and the quality of heat dissipation directly affects the service life of lamps." Mr. Hu, the head of R&D department of Shenzhen Rongwanjia Lighting Technology Co., Ltd. Senior engineer.
Rongwanjia is a company specializing in R&D, manufacturing and sales of Led Lighting products. The factory has more than 20 CNC equipments in the machining center. Rong Wanjia insists on using high-quality light sources, materials and processes, and the light-effect design requirements are generally higher than domestic energy efficiency standards.
As an important strategic partner of the 2013 High-tech led lighting Exhibition, this exhibition will focus on the LED indoor lighting downlight series and the outdoor mining light series. Among them, LED fireproof downlights and LEDCOB reflective cup downlights in the downlight series are particularly concerned.
Once the fire-proof downlights were exhibited, they attracted a lot of attention, and the audience had a detailed consultation on their performance and price. It is reported that this downlight is composed of die-cast aluminum, which has a very good heat dissipation effect and is also externally fireproof plastic. It is understood that the fireproof plastic is flame retardant, the fire can be extinguished within 30 seconds, and there will be no grain printing and dyeing cotton. According to reports, the lamp has a fire rating of V-0.
The COB reflector cup downlight can emit 270 degrees. In addition, the outer casing is frosted glass, which can effectively prevent glare problems.
Rong Wanjia's latest 200W mining lamp also attracted attention.
It is understood that this lamp uses a single 30W-200W high power LED with its own package as the light source. The light source uses multiple chip integrated single module design, and adopts imported high-brightness semiconductor chip, which has the characteristics of high thermal conductivity, low light decay, pure light color and no ghosting; unique heat dissipation and lamp housing integrated design, effectively Heat conduction diffusion, thereby reducing the temperature inside the lamp body, ensuring the life of the LED light source for 50,000 hours; good color rendering, more realistic representation of the physical color; using constant current and constant voltage control, the applicable voltage (AC100V-240V) overcomes Due to the power grid generated by the ballast, noise pollution and the caused instability of the lights, it avoids the irritation and fatigue brought to the eyes during work.
led lighting
Led Lighting,Aluminum Material Reflector,Anodized Parabolic Reflector,Parabolic Grow Light Reflector
Yangzhou Huadong Can Illuminations Mould Manufactory Co., Ltd. , https://www.light-reflectors.com