Product Description

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The 921BS-430CW is the Best & Only STACKABLE  LED BULB in the RV Market PLACE today.

If you are looking for a World Class, USA Designed & PATENTED, NON-KNOCK-OFF RV LED Bulb Created by “GREGG WILSON DESIGNS”, you have come to the right place.  One of our best-selling RV LED Bulbs, the STACKER-BULB™ “Base-Stack” 921BS-430CW, is a bright 430LM @ 6500K LED bulb.

The 921BS-430CW is a “STACKABLE” PATENTED LED Bulb design that when used in conjunction with the STACKER-BULB™ TOP-STACK  TS-320CW or the STACKER-BULB™ TOP-CAP TC-260CW will increase the Lumen output of the bulb.

921BS-430CW Features:

• Expandable using the new Patented “Stacker Technology”
• 9-16 Volts, the wide voltage range is designed to withstand the wide voltage fluctuations of a modern RV deep cycle battery system.
• Easily “Dimmable” with standard incandescent bulb dimmer.
• This LED Bulb produces “NO” EMI so as not to wipe out TV stations or generate loud hissing sounds while enjoying the radio.
• The only LED Bulb with our Patented “Stacker Technology” to give expandability to your lighting needs.
• Produces 430 lumen of bright Cool White light @ 6500K, (Not Calculated like others), but Tested in a “Spectroradiometer Integration Sphere”.
• Saves power by operating on only .340 Amps for a rating of 4.61W.
• Energy efficient and Eco-friendly, contains no mercury
• This product does not emit ultraviolet (UV) light.
• LED bulbs can last up to 60,000 hours or more.
• Bulb uses Aluminum Grid Technology to run cooler.
• The Bulb base is a W2.1×9.5 – i.e. (T5 or 921)
• Replaces bulb types 901, 904, 906, 908, 912, 914-918, 920, 921-923, 926-928, 939

The STACKER-BULB™ “BASE-STACK™” 921BS-430CW™ LED replacement bulbs are built with the finest LED lighting technology and materials available.  They are also the only bulbs in the RV Industry that incorporate the new Patented “Stacker Technology” that allows you to expand on the Lumen output of each bulb and more tailor the product to your lighting requirements.

The STACKER-BULB™ “BASE-STACK™” 921BS-430CW™ LED features a W2.1×9.5 – i.e. (T5 or 921) base and a voltage range of 9-16 volts DC.  This wide-voltage range is designed to withstand RV power fluctuations that can damage ordinary LED lights. This Bulb also produces “NO” EMI so it will not disrupt your Radio or TV while viewing. The STACKER-BULB™ “BASE-STACK™” 921BS-430CW™ LED produces 430 Lumen of Cool White color @ 6500K, uses 4.61 watts of power and runs cooler due to its Aluminum cage design.

Each STACKER-BULB™ “BASE-STACK™” 921BS-430CW™ LED bulb has a life expectancy of 60,000 hours or more which is many times longer than a standard bulb it replaces which saves money and time, especially in those hard-to-reach places where replacing an incandescent bulb can be difficult. This product does not contain mercury or emit ultraviolet (UV) light.

The STACKER-BULB™ “BASE-STACK™” 921BS-430CW™ LED Bulb is manufactured to very high standards that allow this STACKER-BULB™ to withstand the daily shaking and vibration of a modern RV without failing.

Patented

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