Shenzhen Idun Photoelectric Technology Co.,Ltd
4 Inch Round Piranha LED 10 or 24 Diodes Truck Trailer Dome Interior Ceiling Lights
4 Inch Round Piranha LED 10 or 24 Diodes Truck Trailer Dome Interior Ceiling LightsPart NO:R40-IN1
(1)DOT,SAE certification.24 Diodes.
(2)Electronics completely sealed.
(3)PC lens and housing.
(4)High quality piranha LEDs.
(6)constant current design. (7)18 months warranty


This 4” round LED light meets FCC CE ROHS requirements for use as Dome Interior Ceiling Lights for truck trailers; Each light boasts 10 or 24 high flux piranha LEDs that operate within a wide 10-30V DC range and consumes 90% less energy than incandescent lamps. Sonically sealed pc lens and weatherproof housing. 18 months warranty on all truck/trailer lights. 

Technical data


Size4 inch roundMaterialPC lens,Polycarbonate plastics housing
Diodes Number24WaterproofIP67
Led TypeHigh quality piranha ledCertificationDOT/SAE,E-mark,CE,FCC,ROHS
Mounting typescrew mount,ABS FlangeLifespanmore than 30000hours
Connecting typeWiresApplicationTrucks, Trailers, Buses, Vans,  Pick Up Trucks and so on


Warranty18 Months
Voltage12, 24,10~30VFunctionIndoor Reading Light,Ceiling Light,Dome Light,Cab Light for truck

SKU of the products available


Note: 1.You can also select 12v or 24v instead of 10-30v.

OEM/ODM Service

We have a professional mould designing and making team for more than 10 years.Any of your products can be made out.

Customers logo and brand can also be added to the products or the package.


1. What is your sample policy?

We can supply free sample if we have ready parts in stock, but the customers have to pay the courier cost.

2. Do you test all your goods before delivery?

Yes, we have 100% test before delivery

3. How do you make our business long-term and good relationship?

(1)We keep good quality and competitive price to ensure our customers benefit ;
(2) We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

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