Are there any ongoing research efforts to develop more sustainable and energy-efficient high-lumen lighting solutions

Specs · Light Source: CREE XHP50.2 20W LED * 1 · Power Source: Energizer AA – 9 included · Weight: 420grams (net) · Material: Aluminum Alloy 6063-T6 · Anodized ... The Mountain Lab x1800 Lumen Flashlight packs a full 1800 lumens of light into a compact efficient design. Designed for those who operate at high speeds at ... 1 lumen is considered as 10 times brighter than the moonlight. But this consideration is depends on the flashlight beam's wide. The Ozark Trail Flashlight runs on four AAA batteries (included) for your convenience. With tough materials built to last, you can turn to your trusty Ozark ... Pelican 2360 LED Flashlight, 375 Lumens High, 29 Lumens Low, Black. SKU ... This flashlight is compact and lightweight, making it easy to store in your car's glove compartment, center console, or door pocket. A compact flashlight that puts off a clean light beam. With 4 lighting modes, users can get the light they need for any situation. Access 550 lumens on High, ... The ProTac® 2.0 packs an impressive 2000 lumens, powered by a rechargeable Li-ion battery. A tail cap switch offers momentary or sustained illumination. For most everyday situations, an LED flashlight with about 500 lumens is usually enough. However, it should be noted that the number of lumens does not ... Description. The Mini Rechargeable Flashlight is small and mighty with 50 lumens and 4 light modes: top light, SOS flash and the side light. This light comes ...