Flicker free ceiling spotlights CDL-4A

Ceiling spotlights CDL-4A is a creative product with patent design of Vertex Lighting. We invent a new fixture with smart fixture which can help to short a lot of time and labor cost for surface mounted installation.

An surface mounted ceiling light of the luxury range of LED Ceiling spotlights. Srew free and one-second installation

Description:

Surface mounted IP20, Gu10 or MR16 socket, square 220X220mm, tool free installation ceiling spotlights.
Model No.: CDL-4A
Brand:    Vertex/ OEM available.
MOQ:     1000pcs
Production ability: 100,000pcs per month
Payment terms: 30% as deposit and balance should be paid before shipment.
Original:   China
Certificate: CE, RoHS
Package: White/grey box for inner package, carton for outer package. Need to collect extra fee for customized color box.

Features :

Quick installation, patent design.;
Multidirectional roration;
Contracted design ;
Easy to change bulb.

Detailed specification of ceiling spotlights:

Application	Indoor	IP rating	IP20
CCT	2700K/3000K/4000K/ 5000K	CRI	Ra>80 (>90 available)
Beam angle	60° (Vertex Gu10)	Luminous flux	1520 (380X4) lm
Fire rated	No	Luminous efficiency	76 lm/W
Installation way	Surface mounted (tool free installation)	Material	Die-cast Aluminum
Lighting resource	SMD Gu10 Bulb (available)	Power	20 (4X5)W
Bezel color	Black/Brushed Nickel Brass/Chrome/White	Protection Classes	Class I
Brand of led	Chinese brand led.	Brand of led converter	Vertex AC technology
Voltage/Frequency	AC 220-240V 50/ 60Hz AC120V(+-10%) 50/ 60Hz	Insulation Covered	No
Dimmable	Dimmable with leading OR trailing edge	Power Supply	DC240-260V, 14mA
Driver	Internal Driver	Power Factor	>0.8
Lifespan	Over 40,000 hours	Warranty	5 year warranty
With fast connector	With fast connector.	Other	Flicker free, No noise.

Product Show:

Applications:

CDL-4A ceiling spotlights can make a wouderful lighting ambient in rooms, office etc.
Dimmable Spotlights

Vertex Quality Control System:

FAQ

Question: How to choose the right Color Temperature?

Answer: Color rendering and appearance are critical considerations in light source selections.Correlated Color Temperature(CCT)relates to the color of light produced by a light source,and uses the Kelvin temperature measurement scale.
Colorrendering index(CRI)is a measure of how accurately an artificial light source displays colors.The higher the CRI(80 and above).the better the artificial light source is at rendering colors accurately.
Warm White(2600K-3200K)is the warmest option that most closely approximates a standard halogen bulb.It is most often used in areas like living rooms.
Bright White(3200K-4500K)is a whiter light than soft white and is most often selected for kitchens and bathrooms or work spaces.
Daylight(4500K-6500K)is recommended for reading areas or for use in craft rooms and is a more bluish white that mos closely approximates an outdoor overcast sky.

Question: How many lights am I going to need?
Answer: This question has no easy answer,as opinions on this subject vary greatly.However,a good rule of thmb is to take the height of the ceiling and divide it in half.This is the distance that each light should be from one another.The total number of lights will also be affected by the type and wattage of bulb being used.Spot lights with narrow beams will produce pockets or pools of light,while flood type bulbs will produce broader amounts of light.

Question: Are LEDs bad for your eyes?
Answer: Like any light source,if you stare too long it will cause some discomfort and or imaging.However,if LED products are used the same way traditional lighting is used,they will not damage your eyes.

Question: Why Choose Vertex Lighting?
Answer: With over 22 years in the lighting industry,Vertex Lighting is concentrated on researching and producing, innovative lighting products,supplying best solutions for electricians,to save time and protect their safety,and gives 5 years warranty for most of our products.