Do I need to wear insulating gloves to install the led corn bulb ?

You do not need to wear gloves to install these bulbs. They have a plastic cover over the LEDs, so you won't be touching them. They also run very cool, so while they do get warm, they do not get nearly as hot as a regular incandescent bulb. These are nice bright bulbs, best used with a shade.

If i accidentally leave it on overnight will it burn out?

I don’t know if every situation would be the same but I did accidentally leave mine on overnight and it was still working the next day.

Are these waterproof?

They are not, although the seller states they are waterproof the bulbs have open vent holes.

Are these light bulbs dimmable?

The box containing the bulb states not suitable for dimmers.

Desertcart Logo

Deliver to Vietnam

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

💡 Brighten smarter, live better — don’t get left in the dark!

VERSATILE ELEGANCE - Fits standard E26/E27 sockets and suits any setting—from sleek office desks to cozy bedrooms and bustling garages.
ILLUMINATE LIKE A PRO - Experience ultra-bright 5000 lumens with a crisp 5000K daylight glow that transforms any space into a productivity haven.
SLASH YOUR ENERGY BILLS - Cut electricity costs by over 90% compared to traditional 300W bulbs—smart lighting for the eco-conscious manager.
LONG LASTING RELIABILITY - With a 37,000-hour lifespan and overload protection, enjoy maintenance-free brilliance for years to come.
BUILT TO BRAVE THE ELEMENTS - IP67-rated waterproof design means your lighting stays flawless rain or shine, indoors or out.

These 40W LED bulbs deliver a powerful 5000 lumens of cool daylight (5000K) brightness, replacing traditional 300W incandescent bulbs while saving over 90% on energy. Featuring a durable IP67 waterproof rating and a long 37,000-hour lifespan, they are perfect for both indoor and outdoor use. Designed with a standard E26/E27 medium base, these bulbs provide 360-degree illumination with excellent color rendering (CRI 80+), making them ideal for professional and home environments alike.

Specifications

Brand	RIUVAO
Light Type	LED
Special Feature	Energy Efficient
Wattage	40 watts
Bulb Shape Size	A19
Bulb Base	E26 Medium
Incandescent Equivalent Wattage	300 Watts
Specific Uses For Product	Multiple
Light Color	Cool White
Voltage	110 Volts
Unit Count	1.0 Count
Color Temperature	5000 Kelvin
Number of Items	2
Brightness	5000 Lumen
Shape	Bulb
Material	Metal
Indoor/Outdoor Usage	Outdoor
Power Source	AC
Color Rendering Index	80
Beam Angle	360 Degrees
Power Consumption	40 Watts
Item Package Quantity	1
Light Source Type	LED
Item Weight	0.15 Kilograms
Light Source Wattage	40 Watts
Product Dimensions	1.6"W x 4.3"H
Accepted voltage frequency	100 to 240 Volts and 60 Hertz
Bulb Diameter	1.6 Inches
Control Method	App
White Brightness	5000 Lumens
Efficiency	High
Manufacturer	NEW SUNSHINE
UPC	771077305533
Part Number	GL10
Item Weight	5.3 ounces
Item model number	GL10
Color	Yellow
Special Features	Energy Efficient
Batteries Included?	No
Batteries Required?	No
Wattage	40 Watts
Bulb Features	Not Dimmable
Average Life	35000 Hours

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.